v2.1.23

Add options for pip and a new cheatsheet for virtualenv

CONTRIBUTING.md

@@ -1,9 +1,17 @@
 Contributing
 ============
 If you would like to contribute cheetsheets or program functionality, please
-fork this repository, make your changes, and send me a pull request.
+fork this repository, make your changes, and submit a pull request.
 
-Python code show follow the standards laid out by [PEP 8][].
+Python code should conform to [PEP 8][].
 
+Licensing
+---------
+By contributing to the project, you agree to license your work under the same
+licenses as `cheat` itself. `cheat` is currently dual-licensed under the GPL3
+and MIT licenses, though that could change without notice in the future.
+
+`cheat`, however, will always remain free software (as in both "free as in
+freedom" and "free as in beer") and shall always be licensed accordingly.
 
 [PEP 8]: http://legacy.python.org/dev/peps/pep-0008/ 

LICENSE

@@ -1,678 +1,2 @@
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-  15. Disclaimer of Warranty.
-
-  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
-APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
-HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
-OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
-THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
-IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
-ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-
-  16. Limitation of Liability.
-
-  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
-THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
-GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
-USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
-DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
-PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
-EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGES.
-
-  17. Interpretation of Sections 15 and 16.
-
-  If the disclaimer of warranty and limitation of liability provided
-above cannot be given local legal effect according to their terms,
-reviewing courts shall apply local law that most closely approximates
-an absolute waiver of all civil liability in connection with the
-Program, unless a warranty or assumption of liability accompanies a
-copy of the Program in return for a fee.
-
-                     END OF TERMS AND CONDITIONS
-
-            How to Apply These Terms to Your New Programs
-
-  If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
-  To do so, attach the following notices to the program.  It is safest
-to attach them to the start of each source file to most effectively
-state the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
-    {one line to give the program's name and a brief idea of what it does.}
-    Copyright (C) {year}  {name of author}
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program.  If not, see [http://www.gnu.org/licenses/].
-
-Also add information on how to contact you by electronic and paper mail.
-
-  If the program does terminal interaction, make it output a short
-notice like this when it starts in an interactive mode:
-
-    {project}  Copyright (C) {year}  {fullname}
-    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, your program's commands
-might be different; for a GUI interface, you would use an "about box".
-
-  You should also get your employer (if you work as a programmer) or school,
-if any, to sign a "copyright disclaimer" for the program, if necessary.
-For more information on this, and how to apply and follow the GNU GPL, see
-[http://www.gnu.org/licenses/].
-
-  The GNU General Public License does not permit incorporating your program
-into proprietary programs.  If your program is a subroutine library, you
-may consider it more useful to permit linking proprietary applications with
-the library.  If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.  But first, please read
-[http://www.gnu.org/philosophy/why-not-lgpl.html].
-
-        
-          
+This program is dual-licensed under the MIT and GPL3 licenses. See the licenses
+directory for the license text in full.

README.md

@@ -1,3 +1,6 @@
+[![PyPI](https://img.shields.io/pypi/v/cheat.svg)](https://pypi.python.org/pypi/cheat/)
+[![PyPI](https://img.shields.io/pypi/dm/cheat.svg)](https://pypi.python.org/pypi/cheat/)
+
 cheat
 =====
 `cheat` allows you to create and view interactive cheatsheets on the
@@ -7,66 +10,51 @@ remember.
 
 ![The obligatory xkcd](http://imgs.xkcd.com/comics/tar.png 'The obligatory xkcd')
 
-`cheat` depends only on `python` and `pip`.
-
-PyPI status:
-
-[![Latest Version](https://pypip.in/version/cheat/badge.png)](https://pypi.python.org/pypi/cheat/)
-[![Downloads](https://pypip.in/download/cheat/badge.png)](https://pypi.python.org/pypi/cheat/)
 
 Example
 -------
 The next time you're forced to disarm a nuclear weapon without consulting
 Google, you may run:
 
-    cheat tar
+```sh
+cheat tar
+```
 
 You will be presented with a cheatsheet resembling:
 
-```
+```sh
 # To extract an uncompressed archive: 
-tar -xvf /path/to/foo.tar
+tar -xvf '/path/to/foo.tar'
 
 # To extract a .gz archive:
-tar -xzvf /path/to/foo.tgz
+tar -xzvf '/path/to/foo.tgz'
 
 # To create a .gz archive:
-tar -czvf /path/to/foo.tgz /path/to/foo/
+tar -czvf '/path/to/foo.tgz' '/path/to/foo/'
 
 # To extract a .bz2 archive:
-tar -xjvf /path/to/foo.tgz
+tar -xjvf '/path/to/foo.tgz'
 
 # To create a .bz2 archive:
-tar -cjvf /path/to/foo.tgz /path/to/foo/
+tar -cjvf '/path/to/foo.tgz' '/path/to/foo/'
 ```
 
-To see what cheatsheets are availble, run `cheat -l`.
+To see what cheatsheets are available, run `cheat -l`.
 
-Note that, while `cheat` was designed primarily for *nix system administrators,
+Note that, while `cheat` was designed primarily for \*nix system administrators,
 it is agnostic as to what content it stores. If you would like to use `cheat`
 to store notes on your favorite cookie recipes, feel free.
 
 
 Installing
 ----------
-    
-### Using pip ###
+It is recommended to install `cheat` with `pip`:
 
-    sudo pip install cheat
+```sh
+[sudo] pip install cheat
+```
 
-### Using homebrew ###
-
-    brew install cheat
-    
-### Manually ###
-
-First install the required python dependencies with:
-
-    sudo pip install docopt pygments
-
-Then, clone this repository, `cd` into it, and run:
-
-    sudo python setup.py install
+[Other installation methods are available][installing].
 
 
 Modifying Cheatsheets
@@ -82,7 +70,9 @@ in the `~/.cheat/tar` file.
 Provided that you have an `EDITOR` environment variable set, you may edit
 cheatsheets with:
 
-    cheat -e foo
+```sh
+cheat -e foo
+```
 
 If the 'foo' cheatsheet already exists, it will be opened for editing.
 Otherwise, it will be created automatically.
@@ -99,17 +89,23 @@ Personal cheatsheets are saved in the `~/.cheat` directory by default, but you
 can specify a different default by exporting a `DEFAULT_CHEAT_DIR` environment
 variable:
 
-    export DEFAULT_CHEAT_DIR=/path/to/my/cheats
+```sh
+export DEFAULT_CHEAT_DIR='/path/to/my/cheats'
+```
 
 ### Setting a CHEATPATH ###
 You can additionally instruct `cheat` to look for cheatsheets in other
 directories by exporting a `CHEATPATH` environment variable:
 
-    export CHEATPATH=/path/to/my/cheats
+```sh
+export CHEATPATH='/path/to/my/cheats'
+```
 
 You may, of course, append multiple directories to your `CHEATPATH`:
 
-    export CHEATPATH=$CHEATPATH:/path/to/more/cheats
+```sh
+export CHEATPATH="$CHEATPATH:/path/to/more/cheats"
+```
 
 You may view which directories are on your `CHEATPATH` with `cheat -d`.
 
@@ -117,37 +113,17 @@ You may view which directories are on your `CHEATPATH` with `cheat -d`.
 `cheat` can apply syntax highlighting to your cheatsheets if so desired. To
 enable this feature, set a `CHEATCOLORS` environment variable:
 
-    export CHEATCOLORS=true
+```sh
+export CHEATCOLORS=true
+```
 
-### Enabling Command-line Autocompletion ###
-The `cheat/autocompletion` directory contains scripts to enable command-line
-autocompletion for various shells. To activate autocompletion, simply copy the
-appropriate script to the appropriate path on your system. (The "appropriate
-path" will vary on a per-platform basis, so this documentation shall not
-speculate as to where that may be.)
+See Also:
+---------
+- [Enabling Command-line Autocompletion][autocompletion]
+- [Related Projects][related-projects]
 
 
-Related Projects
-----------------
-
-- [lucaswerkmeister/cheats][1]: An implementation of this concept in pure bash
-  that also allows not only for numerical indexing of subcomands but also
-  supports running commands interactively.
-
-- [jahendrie/cheat][2]: A bash-only implementation that additionally allows for
-  cheatsheets to be created and `grep` searched from the command-line.
-  ([jahendrie][] contributed key ideas to this project as well.)
-
-- [`cheat` RubyGem][3]: A clever gem from 2006 that clearly had similar
-  motivations. It is unclear whether or not it is currently maintained.
-
-- [`tldr`][tldr]: "Simplified and community-driven man pages".
-
-
-[dotfiles]:  http://dotfiles.github.io/
-[jahendrie]: https://github.com/jahendrie
-[1]:         https://github.com/lucaswerkmeister/cheats   
-[2]:         https://github.com/jahendrie/cheat
-[3]:         http://errtheblog.com/posts/21-cheat
-[4]:         https://github.com/chrisallenlane/cheat/pull/77
-[tldr]:      https://github.com/tldr-pages/tldr
+[autocompletion]:   https://github.com/chrisallenlane/cheat/wiki/Enabling-Command-line-Autocompletion
+[dotfiles]:         http://dotfiles.github.io/
+[installing]:       https://github.com/chrisallenlane/cheat/wiki/Installing
+[related-projects]: https://github.com/chrisallenlane/cheat/wiki/Related-Projects

bin/cheat

@@ -38,7 +38,7 @@ from docopt import docopt
 
 if __name__ == '__main__':
     # parse the command-line options
-    options = docopt(__doc__, version='cheat 2.1.11')
+    options = docopt(__doc__, version='cheat 2.1.23')
 
     # list directories
     if options['--directories']:

cheat/cheatsheets/apt

@@ -0,0 +1,23 @@
+# To search a package:
+apt search package
+
+# To show package informations:
+apt show package
+
+# To fetch package list:
+apt update
+
+# To download and install updates without installing new package:
+apt upgrade
+
+# To download and install the updates AND install new necessary packages:
+apt dist-upgrade
+
+# Full command:
+apt update && apt dist-upgrade
+
+# To install a new package(s):
+apt install package(s)
+
+# To uninstall package(s)
+apt remove package(s)

cheat/cheatsheets/apt-get

@@ -23,3 +23,6 @@ apt-get -o Dir::Cache="/path/to/destination/dir/" -o Dir::Cache::archives="./" i
 
 # Show apt-get installed packages.
 grep 'install ' /var/log/dpkg.log
+
+# Silently keep old configuration during batch updates
+apt-get update -o DPkg::Options::='--force-confold' ...

cheat/cheatsheets/awk

@@ -6,3 +6,6 @@ printf '1:2:3' | awk -F ":" '{print $1+$2+$3}'
 
 # print a multiplication table
 seq 9 | sed 'H;g' | awk -v RS='' '{for(i=1;i<=NF;i++)printf("%dx%d=%d%s", i, NR, i*NR, i==NR?"\n":"\t")}'
+
+# Specify output separator character
+printf '1 2 3' | awk 'BEGIN {OFS=":"}; {print $1,$2,$3}'

cheat/cheatsheets/bash

@@ -18,3 +18,10 @@ set -x
 
 # Turn off debugging:
 set +x
+
+# Retrieve N-th piped command exit status
+printf 'foo' | fgrep 'foo' | sed 's/foo/bar/'
+echo ${PIPESTATUS[0]}  # replace 0 with N
+
+# Lock file:
+( set -o noclobber; echo > my.lock ) || echo 'Failed to create lock file'

cheat/cheatsheets/cups

@@ -0,0 +1,22 @@
+# Manage printers through CUPS:
+http://localhost:631 (in web browser)
+
+# Print file from command line
+lp myfile.txt
+
+# Display print queue
+lpq
+
+# Remove print job from queue
+lprm 545
+or
+lprm -
+
+# Print log location
+/var/log/cups
+
+# Reject new jobs
+cupsreject printername
+
+# Accept new jobs
+cupsaccept printername

cheat/cheatsheets/dd

@@ -12,6 +12,8 @@ dd if=/dev/zero of=/dev/null bs=4KB &; export dd_pid=`pgrep '^dd'`; while [[ -d
 # Watch the progress of 'dd' with `pv` and `zenity` (apt-get install pv zenity)
 (pv -n /dev/zero | dd of=/dev/null bs=128M conv=notrunc,noerror) 2>&1 | zenity --title 'Running dd command (cloning), please wait...' --progress
 
+# Watch the progress of 'dd' with the built-in `progress` functionality (introduced in coreutils v8.24)
+dd if=/dev/zero of=/dev/null bs=128M status=progress
+
 # DD with "graphical" return
 dcfldd if=/dev/zero of=/dev/null bs=500K
-

cheat/cheatsheets/docker

@@ -19,6 +19,9 @@ docker inspect --format {{.State.Pid}} <container_name_or_ID>
 # http://nathanleclaire.com/blog/2014/07/12/10-docker-tips-and-tricks-that-will-make-you-sing-a-whale-song-of-joy/
 docker inspect --format='{{json .Volumes}}' <container_id> | python -mjson.tool
 
+# Copy files/folders between a container and your host
+docker cp foo.txt mycontainer:/foo.txt
+
 # list currently running containers
 docker ps
 
@@ -26,4 +29,4 @@ docker ps
 docker ps -a
 
 # list all images
-docker images
+docker images

cheat/cheatsheets/du

@@ -1,2 +1,5 @@
 # To sort directories/files by size
 du -sk *| sort -rn
+
+# To show cumulative humanreadable size
+du -sh

cheat/cheatsheets/ffmpeg

@@ -0,0 +1,12 @@
+# Print file metadata etc.
+ffmpeg -i path/to/file.ext
+
+# Convert all m4a files to mp3
+for f in *.m4a; do ffmpeg -i "$f" -acodec libmp3lame -ab 320k "${f%.m4a}.mp3"; done
+
+# Listen to 10 seconds of audio from a video file
+#
+# -ss : start time
+# -t  : seconds to cut
+# -autoexit : closes ffplay as soon as the audio finishes
+ffmpeg -ss 00:34:24.85 -t 10 -i path/to/file.mp4 -f mp3 pipe:play | ffplay -i pipe:play -autoexit

cheat/cheatsheets/find

@@ -40,5 +40,8 @@ find . -maxdepth 2 -name build -type d
 # To search all files who are not in .git directory
 find . ! -iwholename '*.git*' -type f
 
-# Find all files that have the same node (hard link) as MY_FILE_HERE
+# To find all files that have the same node (hard link) as MY_FILE_HERE
 find . -type f -samefile MY_FILE_HERE 2>/dev/null
+
+# To find all files in the current directory and modify their permissions
+find . -type f -exec chmod 644 {} \;

cheat/cheatsheets/for

@@ -0,0 +1,17 @@
+# basic loop
+for i in 1 2 3 4 5 6 7 8 9 10
+do
+  echo $i
+done
+
+# loop ls command results
+for var in `ls -alF`
+do
+  echo $var
+done
+
+# loop specified number of times
+for i in `seq 1 10`
+do
+  echo $i
+done

cheat/cheatsheets/git

@@ -22,6 +22,14 @@ git commit --date="`date --date='2 day ago'`"
 git commit --date="Jun 13 18:30:25 IST 2015"
 # more recent versions of Git also support --date="2 days ago" directly
 
+# To change the date of an existing commit
+git filter-branch --env-filter \
+    'if [ $GIT_COMMIT = 119f9ecf58069b265ab22f1f97d2b648faf932e0 ]
+     then
+         export GIT_AUTHOR_DATE="Fri Jan 2 21:38:53 2009 -0800"
+         export GIT_COMMITTER_DATE="Sat May 19 01:01:01 2007 -0700"
+     fi'
+
 # To removed staged and working directory changes
 git reset --hard
 
@@ -86,3 +94,13 @@ git diff --no-index path/to/file/A path/to/file/B
 # To pull changes while overwriting any local commits
 git fetch --all
 git reset --hard origin/master
+
+# Update all your submodules
+git submodule update --init --recursive
+
+# Perform a shallow clone to only get latest commits
+# (helps save data when cloning large repos)
+git clone --depth 1 <remote-url>
+
+# To unshallow a clone
+git pull --unshallow

cheat/cheatsheets/hardware-info

@@ -0,0 +1,32 @@
+# Display all hardware details
+sudo lshw
+
+# List currently loaded kernel modules
+lsmod
+
+# List all modules available to the system
+find /lib/modules/$(uname -r) -type f -iname "*.ko"
+
+# Load a module into kernel
+modprobe modulename
+
+# Remove a module from kernel 
+modprobe -r modulename
+
+# List devices connected via pci bus
+lspci
+
+# Debug output for pci devices (hex)
+lspci -vvxxx
+
+# Display cpu hardware stats
+cat /proc/cpuinfo
+
+# Display memory hardware stats
+cat /proc/meminfo
+
+# Output the kernel ring buffer
+dmesg
+
+# Ouput kernel messages
+dmesg --kernel

cheat/cheatsheets/http

@@ -0,0 +1,195 @@
+# Custom HTTP method HTTP headers and JSON data:
+http PUT example.org X-API-Token:123 name=John
+
+# Submitting forms:
+http -f POST example.org hello=World
+
+# See the request that is being sent using one of the output options:
+http -v example.org
+
+# Use Github API to post a comment on an issue with authentication:
+http -a USERNAME POST https://api.github.com/repos/jkbrzt/httpie/issues/83/comments body='HTTPie is awesome!'
+
+# Upload a file using redirected input:
+http example.org < file.json
+
+# Download a file and save it via redirected output:
+http example.org/file > file
+
+# Download a file wget style:
+http --download example.org/file
+
+# Use named sessions_ to make certain aspects or the communication
+# persistent between requests to the same host:
+# http --session=logged-in -a username:password httpbin.org/get API-Key:123
+http --session=logged-in httpbin.org/headers
+
+# Set a custom Host header to work around missing DNS records:
+http localhost:8000 Host:example.com
+
+# Simple JSON example:
+http PUT example.org name=John email=john@example.org
+
+# Non-string fields use the := separator, which allows you to embed raw
+# JSON into the resulting object. Text and raw JSON files can also be
+# embedded into fields using =@ and :=@:
+http PUT api.example.com/person/1 name=John age:=29 married:=false hobbies:='["http", "pies"]' description=@about-john.txt bookmarks:=@bookmarks.json
+
+# Send JSON data stored in a file:
+http POST api.example.com/person/1 < person.json
+
+# Regular Forms
+http --form POST api.example.org/person/1 name='John Smith' email=john@example.org cv=@~/Documents/cv.txt
+
+# File Upload Forms
+# If one or more file fields is present, the serialization and content
+# type is multipart/form-data:
+http -f POST example.com/jobs name='John Smith' cv@~/Documents/cv.pdf
+
+# To set custom headers you can use the Header:Value notation:
+http example.org  User-Agent:Bacon/1.0  'Cookie:valued-visitor=yes;foo=bar' X-Foo:Bar  Referer:http://httpie.org/
+
+# Basic auth:
+http -a username:password example.org
+
+# Digest auth:
+http --auth-type=digest -a username:password example.org
+
+# With password prompt:
+http -a username example.org
+
+# Authorization information from your ~/.netrc file is honored as well:
+cat ~/.netrc
+    machine httpbin.org
+    login httpie
+    # password test
+http httpbin.org/basic-auth/httpie/test
+
+# You can specify proxies to be used through the --proxy argument for each
+# protocol (which is included in the value in case of redirects across
+# protocols):
+http --proxy=http:http://10.10.1.10:3128 --proxy=https:https://10.10.1.10:1080 example.org
+
+# With Basic authentication:
+http --proxy=http:http://user:pass@10.10.1.10:3128 example.org
+
+# To skip the HOST'S SSL CERTIFICATE VERIFICATION, you can pass
+# --verify=no (default is yes):
+http --verify=no https://example.org
+
+# You can also use --verify=<CA_BUNDLE_PATH> to set a CUSTOM CA BUNDLE path:
+http --verify=/ssl/custom_ca_bundle https://example.org
+
+# To use a CLIENT SIDE CERTIFICATE for the SSL communication, you can pass
+# the path of the cert file with --cert:
+http --cert=client.pem https://example.org
+
+# If the PRIVATE KEY is not contained in the cert file you may pass the
+# path of the key file with --cert-key:
+http --cert=client.crt --cert-key=client.key https://example.org
+
+# You can control what should be printed via several options:
+  # --headers, -h   Only the response headers are printed.
+  # --body, -b      Only the response body is printed.
+  # --verbose, -v   Print the whole HTTP exchange (request and response).
+  # --print, -p     Selects parts of the HTTP exchange.
+http --verbose PUT httpbin.org/put hello=world
+
+# Print request and response headers:
+  # Character   Stands for
+  # ----------- -------------------
+  # H           Request headers.
+  # B           Request body.
+  # h           Response headers.
+  # b           Response body.
+http --print=Hh PUT httpbin.org/put hello=world
+
+# Let's say that there is an API that returns the whole resource when it
+# is updated, but you are only interested in the response headers to see
+# the status code after an update:
+http --headers PATCH example.org/Really-Huge-Resource name='New Name'
+
+# Redirect from a file:
+http PUT example.com/person/1 X-API-Token:123 < person.json
+
+# Or the output of another program:
+grep '401 Unauthorized' /var/log/httpd/error_log | http POST example.org/intruders
+
+# You can use echo for simple data:
+echo '{"name": "John"}' | http PATCH example.com/person/1 X-API-Token:123
+
+# You can even pipe web services together using HTTPie:
+http GET https://api.github.com/repos/jkbrzt/httpie | http POST httpbin.org/post
+
+# You can use cat to enter multiline data on the terminal:
+cat | http POST example.com
+    <paste>
+    # ^D
+cat | http POST example.com/todos Content-Type:text/plain
+    - buy milk
+    - call parents
+    ^D
+
+# On OS X, you can send the contents of the clipboard with pbpaste:
+pbpaste | http PUT example.com
+
+# Passing data through stdin cannot be combined with data fields specified
+# on the command line:
+echo 'data' | http POST example.org more=data   # This is invalid
+
+
+# AN ALTERNATIVE TO REDIRECTED stdin is specifying a filename (as
+# @/path/to/file) whose content is used as if it came from stdin.
+
+# It has the advantage that THE Content-Type HEADER IS AUTOMATICALLY SET
+# to the appropriate value based on the filename extension. For example,
+# the following request sends the verbatim contents of that XML file with
+# Content-Type: application/xml:
+http PUT httpbin.org/put @/data/file.xml
+
+# Download a file:
+http example.org/Movie.mov > Movie.mov
+
+# Download an image of Octocat, resize it using ImageMagick, upload it
+# elsewhere:
+http octodex.github.com/images/original.jpg | convert - -resize 25% -  | http example.org/Octocats
+
+# Force colorizing and formatting, and show both the request and the
+# response in less pager:
+http --pretty=all --verbose example.org | less -R
+
+# When enabled using the --download, -d flag, response headers are printed
+# to the terminal (stderr), and a progress bar is shown while the response
+# body is being saved to a file.
+http --download https://github.com/jkbrzt/httpie/tarball/master
+
+# You can also redirect the response body to another program while the
+# response headers and progress are still shown in the terminal:
+http -d https://github.com/jkbrzt/httpie/tarball/master |  tar zxf -
+
+# If --output, -o is specified, you can resume a partial download using
+# the --continue, -c option. This only works with servers that support
+# Range requests and 206 Partial Content responses. If the server doesn't
+# support that, the whole file will simply be downloaded:
+http -dco file.zip example.org/file
+
+# Prettified streamed response:
+http --stream -f -a YOUR-TWITTER-NAME https://stream.twitter.com/1/statuses/filter.json track='Justin Bieber'
+
+# Send each new tweet (JSON object) mentioning "Apple" to another
+# server as soon as it arrives from the Twitter streaming API:
+http --stream -f -a YOUR-TWITTER-NAME https://stream.twitter.com/1/statuses/filter.json track=Apple | while read tweet; do echo "$tweet" | http POST example.org/tweets ; done
+
+# Create a new session named user1 for example.org:
+http --session=user1 -a user1:password example.org X-Foo:Bar
+
+# Now you can refer to the session by its name, and the previously used
+# authorization and HTTP headers will automatically be set:
+http --session=user1 example.org
+
+# To create or reuse a different session, simple specify a different name:
+http --session=user2 -a user2:password example.org X-Bar:Foo
+
+# Instead of a name, you can also directly specify a path to a session
+# file. This allows for sessions to be re-used across multiple hosts:
+http --session=/tmp/session.json example.orghttp --session=/tmp/session.json admin.example.orghttp --session=~/.httpie/sessions/another.example.org/test.json example.orghttp --session-read-only=/tmp/session.json example.org

cheat/cheatsheets/irssi

@@ -16,11 +16,18 @@
 # To switch between channel windows
 ALT+<number>, eg. ALT+1, ALT+2
 
-# To list the nicknames within a channel
+# To list the nicknames within the active channel
 /names
 
-# To change the topic
+# To change the channel topic
 /topic <description>
 
-# To quit irssi
+# To limit channel background noise (joins, parts, quits, etc.)
+/ignore #foo,#bar JOINS PARTS QUITS NICKS   # Quieten only channels `#foo`, `#bar`
+/ignore * JOINS PARTS QUITS NICKS           # Quieten all channels
+
+# To save the current Irssi session config into the configuration file
+/save
+
+# To quit Irssi
 /exit

cheat/cheatsheets/lib

@@ -0,0 +1,23 @@
+# Display available libraries
+ldconfig -p
+
+# Update library resources
+ldconfig
+
+# Display libraries and file location
+ldd
+
+# Libraries available to apps in real-time
+"Dynamic Libraries" (.so.)
+
+# Libraries only available to apps when installed (imported)
+"Static Libraries" (.a.)
+
+# Standard (usual) library file location
+/lib
+
+# Sofware-accessible source for library info 
+/etc/ld.so.cache 	# (binary)
+
+# Human-readable source for library info
+/etc/ld.so.conf 	# (points to /etc/ld.so.conf.d)

cheat/cheatsheets/ls

@@ -9,3 +9,9 @@ ls -lh
 
 # Display files, sorted by size
 ls -S
+
+# Display directories only
+ls -d */
+
+# Display directories only, include hidden
+ls -d .*/ */

cheat/cheatsheets/mdadm

@@ -0,0 +1,58 @@
+# For the sake of briefness, we use Bash  "group compound" stanza:
+#   /dev/sd{a,b,...}1 => /dev/sda1 /dev/sdb1 ...
+# Along the following variables:
+#   ${M} array identifier (/dev/md${M})
+#   ${D} device identifier (/dev/sd${D})
+#   ${P} partition identifier (/dev/sd${D}${P})
+
+# Create (initialize) a new array
+mdadm --create /dev/md${M} --level=raid5 --raid-devices=4 /dev/sd{a,b,c,d,e}${P} --spare-devices=/dev/sdf1
+
+# Manually assemble (activate) an existing array
+mdadm --assemble /dev/md${M} /dev/sd{a,b,c,d,e}${P}
+
+# Automatically assemble (activate) all existing arrays
+mdadm --assemble --scan
+
+# Stop an assembled (active) array
+mdadm --stop /dev/md${M}
+
+# See array configuration
+mdadm --query /dev/md${M}
+
+# See array component configuration (dump superblock content)
+mdadm --query --examine /dev/sd${D}${P}
+
+# See detailed array confiration/status
+mdadm --detail /dev/md${M}
+
+# Save existing arrays configuration
+# (MAY be required by initrd for successfull boot)
+mdadm --detail --scan > /etc/mdadm/mdadm.conf
+
+# Erase array component superblock
+# (MUST do before reusing a partition for other purposes)
+mdadm --zero-superblock /dev/sd${D}${P}
+
+# Manually mark a component as failed
+# (SHOULD when a device shows wear-and-tear signs, e.g. through SMART)
+mdadm --manage /dev/md${M} --fail /dev/sd${D}${P}
+
+# Remove a failed component
+# (SHOULD before preemptively replacing a device, after failing it)
+mdadm --manage /dev/md${M} --remove /dev/sd${D}${P}
+
+# Prepare (format) a new device to replace a failed one
+sfdisk -d /dev/sd${D,sane} | sfdisk /dev/sd${D,new}
+
+# Add new component to an existing array
+# (this will trigger the rebuild)
+mdadm --manage /dev/md${M} --add /dev/sd${D,new}${P}
+
+# See assembled (active) arrays status
+cat /proc/mdstat
+
+# Rename a device
+# (SHOULD after hostname change; eg. name="$(hostname -s)")
+mdadm --assemble /dev/md${M} /dev/sd{a,b,c,d,e}${P} --name="${name}:${M}" --update=name
+

cheat/cheatsheets/mount

@@ -9,3 +9,6 @@ mount -o uid=username,gid=usergroup /dev/sdx /mnt/xxx
 
 # To mount a remote NFS directory
 mount -t nfs example.com:/remote/example/dir /local/example/dir
+
+# To mount an ISO
+mount -o loop disk1.iso /mnt/disk

cheat/cheatsheets/mysql

@@ -12,3 +12,20 @@ CREATE DATABASE owa CHARACTER SET utf8 COLLATE utf8_general_ci;
 
 # To add a user and give rights on the given database
 GRANT ALL PRIVILEGES ON database.* TO 'user'@'localhost'IDENTIFIED BY 'password' WITH GRANT OPTION;
+
+# To list the privileges granted to the account that you are using to connect to the server. Any of the 3 statements will work. 
+SHOW GRANTS FOR CURRENT_USER();
+SHOW GRANTS;
+SHOW GRANTS FOR CURRENT_USER;
+
+# Basic SELECT Statement
+SELECT * FROM tbl_name;
+
+# Basic INSERT Statement
+INSERT INTO tbl_name (col1,col2) VALUES(15,col1*2);
+
+# Basic UPDATE Statement
+UPDATE tbl_name SET col1 = "example";
+
+# Basic DELETE Statement
+DELETE FROM tbl_name WHERE user = 'jcole';

cheat/cheatsheets/nkf

@@ -0,0 +1,29 @@
+# check the file's charactor code
+nkf -g test.txt
+
+# convert charactor code to UTF-8
+nkf -w --overwrite test.txt
+
+# convert charactor code to EUC-JP
+nkf -e --overwrite test.txt
+
+# convert charactor code to Shift-JIS
+nkf -s --overwrite test.txt
+
+# convert charactor code to ISO-2022-JP
+nkf -j --overwrite test.txt
+
+# convert newline to LF
+nkf -Lu --overwrite test.txt
+
+# convert newline to CRLF
+nkf -Lw --overwrite test.txt
+
+# convert newline to CR
+nkf -Lm --overwrite test.txt
+
+# MIME encode
+echo テスト | nkf -WwMQ
+
+# MIME decode
+echo "=E3=83=86=E3=82=B9=E3=83=88" | nkf -WwmQ

cheat/cheatsheets/nmcli

@@ -0,0 +1,40 @@
+# Desc: Command line interface to NetworkManager
+
+# Connect to a wireless access point - Parameters:
+# 	<wiface> -- the name of your wireless interface
+#	<ssid> -- the SSID of the access point
+#	<pass> -- the WiFi password
+nmcli d wifi connect <ssid> password <pass> iface <wiface>
+
+# Disconnect from WiFi - Parameters:
+#	<wiface> -- the name of your wireless interface
+nmcli d wifi disconnect iface <wiface>
+
+# Get WiFi status (enabled / disabled)
+nmcli radio wifi
+
+# Enable / Disable WiFi
+nmcli radio wifi <on|off>
+
+# Show all available WiFi access points
+nmcli dev wifi list
+
+# Refresh the available WiFi connection list
+nmcli dev wifi rescan
+
+# Show all available connections
+nmcli con
+
+# Show only active connections
+nmcli con show --active
+
+# Review the available devices
+nmcli dev status
+
+# Add a dynamic ethernet connection - parameters:
+#	<name> -- the name of the connection
+#	<iface_name> -- the name of the interface
+ncmli con add type ethernet con-name <name> ifname <iface_name>
+
+# Bring up the ethernet connection
+nmcli con up <name>

cheat/cheatsheets/ntp

@@ -0,0 +1,33 @@
+# Verify ntpd running:
+service ntp status
+
+# Start ntpd if not running:
+service ntp start
+
+# Display current hardware clock value:
+sudo hwclock -r
+
+# Apply system time to hardware time:
+sudo hwclock --systohc
+
+# Apply hardware time to system time:
+sudo hwclock --hctosys
+
+# Set hwclock to local time:
+sudo hwclock --localtime
+
+# Set hwclock to UTC:
+sudo hwclock --utc
+
+# Set hwclock manually:
+sudo hwclock --set --date="8/10/15 13:10:05"
+
+# Query surrounding stratum time servers
+ntpq -pn
+
+# Config file:
+/etc/ntp.conf
+
+# Driftfile:
+location of "drift" of your system clock compared to ntp servers
+/var/lib/ntp/ntp.drift

cheat/cheatsheets/openssl

@@ -19,3 +19,6 @@ openssl x509 -text -noout -in server.crt
 echo | openssl s_client -connect <hostname>:443 2> /dev/null | \
 awk '/-----BEGIN/,/END CERTIFICATE-----/' | \
 openssl x509 -noout -enddate
+
+# Generate Diffie-Hellman parameters:
+openssl dhparam -outform PEM -out dhparams.pem 2048

cheat/cheatsheets/ping

@@ -0,0 +1,8 @@
+# ping a host with a total count of 15 packets overall.    
+ping -c 15 www.example.com
+
+# ping a host with a total count of 15 packets overall, one every .5 seconds (faster ping). 
+ping -c 15 -i .5 www.example.com
+
+# test if a packet size of 1500 bytes is supported (to check the MTU for example)
+ping -s 1500 -c 10 -M do www.example.com

cheat/cheatsheets/pip

@@ -4,6 +4,12 @@ pip search SomePackage
 # Install some packages
 pip install SomePackage
 
+# Install some package in user space
+pip install --user SomePackage
+
+# Upgrade some package
+pip install --upgrade SomePackage
+
 # Output and install packages in a requirement file
 pip freeze > requirements.txt
 pip install -r requirements.txt

cheat/cheatsheets/rename

@@ -0,0 +1,2 @@
+# Lowercase all files and folders in current directory
+rename 'y/A-Z/a-z/' *

cheat/cheatsheets/rpm

@@ -4,6 +4,9 @@ rpm -ivh <rpm>
 # To remove a package:
 rpm -e <package>
 
+# To remove a package, but not its dependencies
+rpm -e --nodeps <package>
+
 # To find what package installs a file:
 rpm -qf </path/to/file>
 
@@ -17,3 +20,12 @@ rpm -q --whatrequires <file>
 
 # To list all installed packages:
 rpm -qa
+
+# To find a pkg's dependencies
+rpm -i --test <package>
+
+# Display checksum against source
+rpm -K <package>
+
+# Verify a package
+rpm -V <package>

cheat/cheatsheets/rss2email

@@ -0,0 +1,21 @@
+'rss2email -- converts rss feeds and emails them to your inbox'
+
+# List all feeds 
+r2e list
+
+# Convert RSS entries to email
+r2e run
+
+# Add a new feed
+r2e add <feed address>
+
+# Add a new feed with new email address
+r2e add <feed address> [newemail address]
+
+# Delete a feed 
+r2e delete <# of feed in list/>
+
+# Help
+r2e -h
+
+

cheat/cheatsheets/ssh

@@ -28,3 +28,7 @@ ssh user@example.com -C -c blowfish -X
 
 # For more information, see:
 # http://unix.stackexchange.com/q/12755/44856
+
+# Copy files and folders through ssh from remote host to pwd with tar.gz compression
+# when there is no rsync command available
+ssh user@example.com "cd /var/www/Shared/; tar zcf - asset1 asset2" | tar zxf -

cheat/cheatsheets/systemd

@@ -0,0 +1,18 @@
+# Display process startup time
+systemd-analyze
+
+# Display process startup time at service level
+systemd-analyze blame
+
+# List running units
+systemctl list-units
+
+# Load a unit at startup
+systemctl enable foo.service
+
+# Start or Stop a unit
+systemctl <start | stop> foo.service
+
+# Unit file locations
+/etc/systemd/system
+/usr/lib/systemd/system

cheat/cheatsheets/tar

@@ -24,3 +24,8 @@ tar -jtvf /path/to/foo.tgz
 
 # To create a .gz archive and exclude all jpg,gif,... from the tgz
 tar czvf /path/to/foo.tgz --exclude=\*.{jpg,gif,png,wmv,flv,tar.gz,zip} /path/to/foo/
+
+# To use parallel (multi-threaded) implementation of compression algorithms:
+tar -z ... -> tar -Ipigz ...
+tar -j ... -> tar -Ipbzip2 ...
+tar -J ... -> tar -Ipixz ...

cheat/cheatsheets/tmux

@@ -13,6 +13,12 @@ tmux attach -d
 # Display session:
 tmux ls
 
+# Rename session:
+Ctrl-b $
+
+# Switch session:
+Ctrl-b s
+
 # Start a shared session:
 tmux -S /tmp/your_shared_session
 chmod 777 /tmp/your_shared_session

cheat/cheatsheets/tr

@@ -0,0 +1,22 @@
+#replace : with new line
+echo $PATH|tr ":" "\n" #equivalent with:
+echo $PATH|tr -t ":" \n 
+
+#remove all occurance of "ab"
+echo aabbcc |tr -d "ab"
+#ouput: cc
+
+#complement "aa"
+echo aabbccd |tr -c "aa" 1
+#output: aa11111 without new line
+#tip: Complement meaning keep aa,all others are replaced with 1
+
+#complement "ab\n"
+echo aabbccd |tr -c "ab\n" 1
+#output: aabb111 with new line
+
+#Preserve all alpha(-c). ":-[:digit:] etc" will be translated to "\n". sequeeze mode.
+echo $PATH|tr -cs "[:alpha:]" "\n" 
+
+#ordered list to unordered list
+echo "1. /usr/bin\n2. /bin" |tr -cs " /[:alpha:]\n" "+"

cheat/cheatsheets/tree

@@ -0,0 +1,11 @@
+# To display a recursive directory tree
+tree
+
+# To make tree output contents from path `/foo/bar`
+tree /foo/bar
+
+# To make tree omit any empty directories from the output
+tree --prune
+
+# To list directories only (`-d`), and at a max depth of two levels (`-L`)
+tree -d -L 2

cheat/cheatsheets/vagrant

@@ -0,0 +1,33 @@
+# Initate Vagrant
+mkdir vag-vm; cd vag-vm
+vagrant init
+
+# Add a box to vagrant repo
+vagrant box add hashicorp/precise32
+
+# Add a box  Vagrant file
+config.vm.box = "hashicorp/precise32"
+
+# Add vm to public network as host
+config.vm.network "public_network"
+
+# Add provision script to vagrant file
+config.vm.provision :shell, path: "provision.sh"
+
+# Start vm 
+vagrant up
+
+# Connect to started instance
+vagrant ssh
+
+# Shutdown vm
+vagrant halt
+
+# Hibernate vm
+vagrant suspend
+
+# Set vm to initial state by cleaning all data
+vagrant destroy
+
+# Restart vm with new provision script
+vagran reload --provision

cheat/cheatsheets/vim

@@ -23,7 +23,8 @@ B               previous start of whitespace-delimited word
 $               end of line
 gg              go to first line in file
 G               go to end of file
-
+gk		move down one displayed line
+gj		move up one displayed line
 
 # Insertion
 #   To exit from insert mode use Esc or Ctrl-C
@@ -49,8 +50,14 @@ P               paste before cursor
 dd              delete a line
 d{motion}       delete text that {motion} moves over
 
+# Search and replace with the `:substitute` (aka `:s`) command
 
-# Preceding a motion or edition with a number repeats it n times
+:s/foo/bar/	replace the first match of 'foo' with 'bar' on the current line only
+:s/foo/bar/g	replace all matches (`g` flag) of 'foo' with 'bar' on the current line only
+:%s/foo/bar/g	replace all matches of 'foo' with 'bar' in the entire file (`:%s`)
+:%s/foo/bar/gc	ask to manually confirm (`c` flag) each replacement 
+
+# Preceding a motion or edition with a number repeats it 'n' times
 # Examples:
 50k         moves 50 lines up
 2dw         deletes 2 words

cheat/cheatsheets/virtualenv

@@ -0,0 +1,38 @@
+# Create new environment
+virtualenv /path/to/project/env_name
+
+# Create new environment and inherit already installed Python libraries
+virtualenv --system-site-package /path/to/project/env_name
+
+# Create new environment with a given Python interpreter
+virtualenv /path/to/project/env_name -p /usr/bin/python/3.4
+
+# Activate environnment
+source /path/to/project/env_name/bin/activate
+
+# Quit environment
+deactivate
+
+
+# virtualenvwrapper (wrapper for virtualenv)
+# installation
+pip install --user virtualenvwrapper
+# configuration
+# add in ~/.bashrc or similar
+export WORKON_HOME=~/.virtualenvs
+mkdir -p $WORKON_HOME
+source ~/.local/bin/virtualenvwrapper.sh
+
+# Create new environmment (with virtualenvwrapper)
+mkvirtualenv env_name
+# new environmment is stored in ~/.virtualenvs
+
+# Activate environmment (with virtualenvwrapper)
+workon env_name
+
+# Quit environmment (with virtualenvwrapper)
+deactivate
+
+# Delete environmment (with virtualenvwrapper)
+rmvirtualenv env_name
+

cheat/cheatsheets/xrandr

@@ -0,0 +1,11 @@
+# To enable HDMI2 output with maximal resolution:
+xrandr --output HDMI2 --auto
+
+# To enable HDMI2 output with specific resolution:
+xrandr --output HDMI2 --mode 1280x800
+
+# To enable HDMI2 output next to HDMI1 output:
+xrandr --output HDMI2 --auto --right-of HDMI1
+
+# To disable HDMI2 output:
+xrandr --output HDMI2 --off

licenses/gpl-3.txt

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  To protect your rights, we need to prevent others from denying you
+these rights or asking you to surrender the rights.  Therefore, you have
+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received.  You must make sure that they, too, receive
+or can get the source code.  And you must show them these terms so they
+know their rights.
+
+  Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
+
+  For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software.  For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+  Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so.  This is fundamentally incompatible with the aim of
+protecting users' freedom to change the software.  The systematic
+pattern of such abuse occurs in the area of products for individuals to
+use, which is precisely where it is most unacceptable.  Therefore, we
+have designed this version of the GPL to prohibit the practice for those
+products.  If such problems arise substantially in other domains, we
+stand ready to extend this provision to those domains in future versions
+of the GPL, as needed to protect the freedom of users.
+
+  Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
+software on general-purpose computers, but in those that do, we wish to
+avoid the special danger that patents applied to a free program could
+make it effectively proprietary.  To prevent this, the GPL assures that
+patents cannot be used to render the program non-free.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                       TERMS AND CONDITIONS
+
+  0. Definitions.
+
+  "This License" refers to version 3 of the GNU General Public License.
+
+  "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
+  "The Program" refers to any copyrightable work licensed under this
+License.  Each licensee is addressed as "you".  "Licensees" and
+"recipients" may be individuals or organizations.
+
+  To "modify" a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of an
+exact copy.  The resulting work is called a "modified version" of the
+earlier work or a work "based on" the earlier work.
+
+  A "covered work" means either the unmodified Program or a work based
+on the Program.
+
+  To "propagate" a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy.  Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+  To "convey" a work means any kind of propagation that enables other
+parties to make or receive copies.  Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
+
+  An interactive user interface displays "Appropriate Legal Notices"
+to the extent that it includes a convenient and prominently visible
+feature that (1) displays an appropriate copyright notice, and (2)
+tells the user that there is no warranty for the work (except to the
+extent that warranties are provided), that licensees may convey the
+work under this License, and how to view a copy of this License.  If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+  1. Source Code.
+
+  The "source code" for a work means the preferred form of the work
+for making modifications to it.  "Object code" means any non-source
+form of a work.
+
+  A "Standard Interface" means an interface that either is an official
+standard defined by a recognized standards body, or, in the case of
+interfaces specified for a particular programming language, one that
+is widely used among developers working in that language.
+
+  The "System Libraries" of an executable work include anything, other
+than the work as a whole, that (a) is included in the normal form of
+packaging a Major Component, but which is not part of that Major
+Component, and (b) serves only to enable use of the work with that
+Major Component, or to implement a Standard Interface for which an
+implementation is available to the public in source code form.  A
+"Major Component", in this context, means a major essential component
+(kernel, window system, and so on) of the specific operating system
+(if any) on which the executable work runs, or a compiler used to
+produce the work, or an object code interpreter used to run it.
+
+  The "Corresponding Source" for a work in object code form means all
+the source code needed to generate, install, and (for an executable
+work) run the object code and to modify the work, including scripts to
+control those activities.  However, it does not include the work's
+System Libraries, or general-purpose tools or generally available free
+programs which are used unmodified in performing those activities but
+which are not part of the work.  For example, Corresponding Source
+includes interface definition files associated with source files for
+the work, and the source code for shared libraries and dynamically
+linked subprograms that the work is specifically designed to require,
+such as by intimate data communication or control flow between those
+subprograms and other parts of the work.
+
+  The Corresponding Source need not include anything that users
+can regenerate automatically from other parts of the Corresponding
+Source.
+
+  The Corresponding Source for a work in source code form is that
+same work.
+
+  2. Basic Permissions.
+
+  All rights granted under this License are granted for the term of
+copyright on the Program, and are irrevocable provided the stated
+conditions are met.  This License explicitly affirms your unlimited
+permission to run the unmodified Program.  The output from running a
+covered work is covered by this License only if the output, given its
+content, constitutes a covered work.  This License acknowledges your
+rights of fair use or other equivalent, as provided by copyright law.
+
+  You may make, run and propagate covered works that you do not
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+
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+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.

licenses/mit.txt

@@ -0,0 +1,19 @@
+The MIT License (MIT) Copyright (c) 2016 Chris Allen Lane
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

setup.py

@@ -3,7 +3,7 @@ import os
 
 setup(
     name         = 'cheat',
-    version      = '2.1.11',
+    version      = '2.1.23',
     author       = 'Chris Lane',
     author_email = 'chris@chris-allen-lane.com',
     license      = 'GPL3',