I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!
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mayukojpn
/ facebook-mass-delete-group-members.js
Last active
October 13, 2026 07:11
— forked from michaelv/facebook-mass-delete-group-members.js
This javascript removes all users from a facebook group. It works with the new facebook layout. Paste this in the javascript console. Script tested in Firefox. Known issues: 1. when facebook responds slowly, the script might experience hickups.. 2. occasionially, the error 'this user is not a member of the group' pops up.. IMPORTANT: add your ow…
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| var deleteAllGroupMembers = (function () { | |
| var deleteAllGroupMembers = {}; | |
| // the facebook ids of the users that will not be removed. | |
| // IMPORTANT: add your own facebook id here so that the script will not remove yourself! | |
| var excludedFbIds = ['1234','11223344']; // make sure each id is a string! | |
| var usersToDeleteQueue = []; | |
| var scriptEnabled = false; | |
| var processing = false; | |
| deleteAllGroupMembers.start = function() { |
tsiege
/ The Technical Interview Cheat Sheet.md
Last active
October 11, 2026 11:12
This is my technical interview cheat sheet. Feel free to fork it or do whatever you want with it. PLEASE let me know if there are any errors or if anything crucial is missing. I will add more links soon.
staltz
/ introrx.md
Last active
October 8, 2026 14:41
The introduction to Reactive Programming you've been missing
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
JakeWharton
/ AutoGson.java
Last active
October 8, 2026 14:41
A Gson TypeAdapterFactory which allows serialization of @autovalue types. Apache 2 licensed.
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| import com.google.auto.value.AutoValue; | |
| import java.lang.annotation.Retention; | |
| import java.lang.annotation.Target; | |
| import static java.lang.annotation.ElementType.TYPE; | |
| import static java.lang.annotation.RetentionPolicy.RUNTIME; | |
| /** | |
| * Marks an {@link AutoValue @AutoValue}-annotated type for proper Gson serialization. | |
| * <p> |
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| package main | |
| import "strconv" | |
| import "fmt" | |
| type Color string | |
| type Make string | |
| type Model string | |
| const ( |
Jogan
/ FloatingActionButton.java
Last active
October 1, 2026 09:08
Implementation of Android L's floating action button pattern. API 14+
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| <? | |
| ///////////////////// | |
| // slack2html | |
| // by @levelsio | |
| ///////////////////// | |
| // | |
| ///////////////////// | |
| // WHAT DOES THIS DO? | |
| ///////////////////// | |
| // |
#dart:convert example
How to pretty-print JSON using Dart.
How to display JSON in an easy-to-read (for human readers) format.
Main library: dart:convert
Main element: JsonEncoder.withIndent
Gist: https://gist.github.com/kasperpeulen/d61029fc0bc6cd104602
Arinerron
/ permissions.txt
Last active
September 5, 2026 03:27
A list of all Android permissions...
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| android.permission.ACCESS_ALL_DOWNLOADS | |
| android.permission.ACCESS_BLUETOOTH_SHARE | |
| android.permission.ACCESS_CACHE_FILESYSTEM | |
| android.permission.ACCESS_CHECKIN_PROPERTIES | |
| android.permission.ACCESS_CONTENT_PROVIDERS_EXTERNALLY | |
| android.permission.ACCESS_DOWNLOAD_MANAGER | |
| android.permission.ACCESS_DOWNLOAD_MANAGER_ADVANCED | |
| android.permission.ACCESS_DRM_CERTIFICATES | |
| android.permission.ACCESS_EPHEMERAL_APPS | |
| android.permission.ACCESS_FM_RADIO |
isaacs
/ node-and-npm-in-30-seconds.sh
Last active
September 4, 2026 08:57
Use one of these techniques to install node and npm without having to sudo. Discussed in more detail at http://joyeur.com/2010/12/10/installing-node-and-npm/ Note: npm >=0.3 is *safer* when using sudo.
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| echo 'export PATH=$HOME/local/bin:$PATH' >> ~/.bashrc | |
| . ~/.bashrc | |
| mkdir ~/local | |
| mkdir ~/node-latest-install | |
| cd ~/node-latest-install | |
| curl http://nodejs.org/dist/node-latest.tar.gz | tar xz --strip-components=1 | |
| ./configure --prefix=~/local | |
| make install # ok, fine, this step probably takes more than 30 seconds... | |
| curl https://www.npmjs.org/install.sh | sh |
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