Update to Python3 (#29)

- Upgrade the plugin to Python3 support.

README.md

@@ -1,4 +1,4 @@
-# Alfred-cheat <img src="icon.png" width="100" align="right"/> ![GitHub All Releases](https://img.shields.io/github/downloads/wx-Yao/alfred-cheat/total.svg)
+# Alfred-cheat <img src="icon.png" width="100" align="right"/> ![GitHub All Releases](https://img.shields.io/github/downloads/wayneyaoo/alfred-cheat/total.svg)
 **Start writing your very own cheat sheets in your way and make them searchable using Alfred!**
 
 # Notice

assets/cheatsheets/7z

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+---
+tags: [ compression ]
+---
+7z [Args] [archive.7z] [files / folders to archive]
+A file archiver with highest compression ratio
+
+Args:
+a       add
+d       delete
+e       extract
+l       list
+t       test
+u       update
+x       extract with full paths
+
+    DO NOT USE the 7-zip format for backup purpose on Linux/Unix.
+    7-zip does not store the owner/group of the file.
+
+    On Linux/Unix, in order to backup directories you must use tar :
+      - to backup a directory  : tar cf - directory | 7z a -si directory.tar.7z
+      - to restore your backup : 7z x -so directory.tar.7z | tar xf -
+
+    If  you  want  to send files and directories (not the owner of file) to others
+    Unix/MacOS/Windows users, you can use the 7-zip format.
+
+Example 1: Quick and Easy - Add all files in dir1 to archive.7z with Default Settings.
+7z a archive.7z  dir1
+
+Example 2: Add all files in dir1 to archive.7z with Max Compression
+7z a -t7z -m0=lzma -mx=9 -mfb=64 -md=32m -ms=on archive.7z dir1
+
+    -t7z        7z archive
+    -m0=lzma    lzma method
+    -mx=9       level of compression = 9 (ultra)
+    -mfb=64     number of fast bytes for lzma = 64
+    -md=32m     dictionary size = 32 Mb
+    -ms=on      solid archive = on
+
+Example 3: Add (store) all files in dir1 to archive.7z with No Compression
+7z a -m0=copy archive.7z dir1
+
+7z exit codes:
+
+    0       normal (no errors or warnings)
+    1       warning (non-fatal errors)
+    2       fatal error
+    7       bad cli arguments
+    8       not enough memory for operation
+    255     process was interrupted

assets/cheatsheets/ab

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+# To send 100 requests with a concurency of 50 requests to a URL:
+ab -n 100 -c 50 <url>
+
+# To send requests for 30 seconds with a concurency of 50 requests to a URL:
+ab -t 30 -c 50 <url>

assets/cheatsheets/acl

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+# Get ACL
+getfacl <file>
+
+# Add or modify ACL on file
+setfacl -m u:username:rX <file>
+setfacl -m g:groupname:rw <file>
+setfacl -m o::- <file>
+
+# or provide all permissions at once
+setfacl -m u::rwx,g:groupname:rX,o::- <file>
+
+# Copy ACL from file-A to file-B
+getfacl file-A | setfacl -M - file-B
+
+# Apply ACL recursivelly to directory
+setfacl -R -m u:username:rX <directory>
+
+# Delete ACL
+setfacl -x u:username,g:groupname <file>
+
+# Delete all ACL on file, including default
+setfacl -b <file>
+
+# Same operations works for default ACLs
+setfacl -m d:u:username:rx <directory>
+setfacl -x d:u:username <directory>
+
+# Delete only default ACLs
+setfacl -k <directory>

assets/cheatsheets/ag

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+# To exclude a directory from a search:
+ag <phrase> --ignore-dir=<dir>
+
+# To exclude a file from a search:
+ag <phrase> --ignore=<file>
+
+# To force colorization:
+ag <phrase> --color | less -R
+
+# To search for <phrase> in files whose names match <pattern>:
+ag <phrase> -G <pattern>

assets/cheatsheets/alias

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+# To show a list of your current shell aliases:
+alias
+
+# To alias `ls -l` to `ll`:
+alias ll='ls -l'
+
+# To remove alias:
+unalias ll

assets/cheatsheets/ansi

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+# Reset
+Color_Off='\e[0m'       # Text Reset
+
+# Regular Colors
+Black='\e[0;30m'        # Black
+Red='\e[0;31m'          # Red
+Green='\e[0;32m'        # Green
+Yellow='\e[0;33m'       # Yellow
+Blue='\e[0;34m'         # Blue
+Purple='\e[0;35m'       # Purple
+Cyan='\e[0;36m'         # Cyan
+White='\e[0;37m'        # White
+
+# Bold
+BBlack='\e[1;30m'       # Black
+BRed='\e[1;31m'         # Red
+BGreen='\e[1;32m'       # Green
+BYellow='\e[1;33m'      # Yellow
+BBlue='\e[1;34m'        # Blue
+BPurple='\e[1;35m'      # Purple
+BCyan='\e[1;36m'        # Cyan
+BWhite='\e[1;37m'       # White
+
+# Underline
+UBlack='\e[4;30m'       # Black
+URed='\e[4;31m'         # Red
+UGreen='\e[4;32m'       # Green
+UYellow='\e[4;33m'      # Yellow
+UBlue='\e[4;34m'        # Blue
+UPurple='\e[4;35m'      # Purple
+UCyan='\e[4;36m'        # Cyan
+UWhite='\e[4;37m'       # White
+
+# Background
+On_Black='\e[40m'       # Black
+On_Red='\e[41m'         # Red
+On_Green='\e[42m'       # Green
+On_Yellow='\e[43m'      # Yellow
+On_Blue='\e[44m'        # Blue
+On_Purple='\e[45m'      # Purple
+On_Cyan='\e[46m'        # Cyan
+On_White='\e[47m'       # White
+
+# High Intensity
+IBlack='\e[0;90m'       # Black
+IRed='\e[0;91m'         # Red
+IGreen='\e[0;92m'       # Green
+IYellow='\e[0;93m'      # Yellow
+IBlue='\e[0;94m'        # Blue
+IPurple='\e[0;95m'      # Purple
+ICyan='\e[0;96m'        # Cyan
+IWhite='\e[0;97m'       # White
+
+# Bold High Intensity
+BIBlack='\e[1;90m'      # Black
+BIRed='\e[1;91m'        # Red
+BIGreen='\e[1;92m'      # Green
+BIYellow='\e[1;93m'     # Yellow
+BIBlue='\e[1;94m'       # Blue
+BIPurple='\e[1;95m'     # Purple
+BICyan='\e[1;96m'       # Cyan
+BIWhite='\e[1;97m'      # White
+
+# High Intensity backgrounds
+On_IBlack='\e[0;100m'   # Black
+On_IRed='\e[0;101m'     # Red
+On_IGreen='\e[0;102m'   # Green
+On_IYellow='\e[0;103m'  # Yellow
+On_IBlue='\e[0;104m'    # Blue
+On_IPurple='\e[0;105m'  # Purple
+On_ICyan='\e[0;106m'    # Cyan
+On_IWhite='\e[0;107m'   # White

assets/cheatsheets/ansible

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+---
+tags: [ orchestration ]
+---
+# To run a command on multiple instances at once - using `servers` group from `inventory.yml`:
+ansible -u ansible -i inventory.yml servers -m shell -a "ls /var"

assets/cheatsheets/ansible-galaxy

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+---
+tags: [ orchestration ]
+---
+# To install a role:
+ansible-galaxy install <user>.<role>
+
+# To remove a role:
+ansible-galaxy remove <user>.<role>
+
+# To list installed roles:
+ansible-galaxy list
+
+# To search for a given role:
+ansible-galaxy search <role>
+
+# To create a new role:
+ansible-galaxy init <role>
+
+# To get the information for the role # or a collection if you replace `role` with `collection`:
+ansible-galaxy role info <user>.<role>

assets/cheatsheets/ansible-vault

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+---
+tags: [ orchestration ]
+---
+# To enncrypt string using keyfile `backup_encryption_key`:
+ansible-vault encrypt_string 'SupersecretPa$$phrase' --name 'backup_encryption_key'

assets/cheatsheets/apk

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+---
+tags: [ packaging ]
+---
+# To install a package:
+apk add <package>
+
+# To remove a package:
+apk del <package>
+
+# To update repos:
+apk update
+
+# To upgrade  all packages:
+apk upgrade
+
+# To find a package:
+apk search <package>

assets/cheatsheets/apparmor

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+# apparmor will protect a system by confining programs to a limited set of resources.
+
+# To activate a profile:
+sudo aa-enforce usr.bin.firefox
+# or
+export _PROFILE_='usr.bin.firefox' sudo $(rm /etc/apparmor.d/disable/$_PROFILE_ ; cat /etc/apparmor.d/$_PROFILE_ | apparmor_parser -a )
+
+# To disable a profile:
+sudo aa-disable usr.bin.firefox
+# or
+export _PROFILE_='usr.bin.firefox' sudo $(ln -s /etc/apparmor.d/$_PROFILE_ /etc/apparmor.d/disable/ && apparmor_parser -R /etc/apparmor.d/$_PROFILE_)
+
+# To list profiles loaded:
+sudo aa-status
+# or
+sudo apparmor_status
+
+# List of available profiles: /etc/apparmor.d/

assets/cheatsheets/apt

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+---
+tags: [ packaging ]
+---
+# To find packages matching <phrase>:
+apt search <phrase>
+
+# To show information on a package:
+apt show <package>
+
+# To fetch package list:
+apt update
+
+# To download and install the updates and (UNLIKE apt-get) install new necessary packages:
+apt upgrade
+
+# To download and install the updates AND install new necessary packages
+# AND remove packages that stand in the way of the upgrade - use with caution!
+apt dist-upgrade
+
+# To perform a full system upgrade:
+apt update && apt upgrade # use dist-upgrade carefully if needed
+
+# To install package(s):
+apt install <package>...
+
+# To uninstall package(s):
+apt remove <package>...
+
+# To remove automatically all unused packages:
+apt autoremove
+
+# To list dependencies of a package:
+apt depends <package>...
+
+# To remove packages and delete their config files:
+apt purge <package>...

assets/cheatsheets/apt-cache

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+---
+tags: [ packaging ]
+---
+# To find packages matching <phrase>:
+apt-cache search <phrase>
+
+# To display package records for the named package(s):
+apt-cache show <package>...
+
+# To display reverse dependencies of a package:
+apt-cache rdepends <package>
+
+# To display package versions, reverse dependencies and forward dependencies of
+# a package
+apt-cache showpkg <package>
+
+# To display package installation status and what version is available from
+# its repository
+apt-cache policy <package>

assets/cheatsheets/apt-get

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+---
+tags: [ packaging ]
+---
+# To fetch package list:
+apt-get update
+
+# To download and install package updates:
+apt-get upgrade
+
+# To download and install the updates AND install new necessary packages
+# AND remove any packages that stand in the way of the upgrade:
+apt-get dist-upgrade
+
+# Full command:
+apt-get update && apt-get dist-upgrade
+
+# To install a new package(s):
+apt-get install <package>...
+
+# To download a package without installing it. (The package will be downloaded in your current working dir)
+apt-get download <package>
+
+# To change cache dir and archive dir (where .deb are stored):
+apt-get -o Dir::Cache="/path/to/destination/dir/" -o Dir::Cache::archives="./" install ...
+
+# To show apt-get installed packages:
+grep 'install ' /var/log/dpkg.log
+
+# To silently keep old configuration during batch updates:
+apt-get update -o DPkg::Options::='--force-confold' ...

assets/cheatsheets/aptitude

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+---
+tags: [ packaging ]
+---
+# To find packages matching <phrase>:
+aptitude search <phrase>
+
+# To display package records for the named package(s):
+aptitude show <package>...
+
+# To install package(s):
+aptitude install <package>...
+
+# To remove package(s):
+aptitude remove <package>...
+
+# To remove unnecessary package:
+aptitude autoclean

assets/cheatsheets/aria2c

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+# To download a file:
+# The url can be a http(s), ftp, .torrent file or even a magnet link
+aria2c <url>
+
+# To prevent downloading the .torrent file:
+aria2c --follow-torrent=mem <url>
+
+# Download 1 file at a time (-j) 
+# continuing (-c) any partially downloaded ones
+# to the directory specified (-d)
+# reading urls from the file (-i)
+aria2c -j 1 -c -d ~/Downloads -i /path/to/file

assets/cheatsheets/asciiart

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+# To show some text in ASCII Art:
+
+figlet Cheat
+#  ____ _                _
+# / ___| |__   ___  __ _| |_
+#| |   | '_ \ / _ \/ _` | __|
+#| |___| | | |  __/ (_| | |_
+# \____|_| |_|\___|\__,_|\__|
+#
+
+
+# To have some text with color and other options:
+# Show with a border
+toilet -F border Cheat
+# Basic show (filled)
+toilet Cheat
+#   mmm  #                      m
+# m"   " # mm    mmm    mmm   mm#mm
+# #      #"  #  #"  #  "   #    #
+# #      #   #  #""""  m"""#    #
+#  "mmm" #   #  "#mm"  "mm"#    "mm
+#