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@ethack
ethack / TypeClipboard.md
Last active May 3, 2024 07:53
Scripts that simulate typing the clipboard contents. Useful when pasting is not allowed.

It "types" the contents of the clipboard.

Why can't you just paste the contents you ask? Sometimes pasting just doesn't work.

  • One example is in system password fields on OSX.
  • Sometimes you're working in a VM and the clipboard isn't shared.
  • Other times you're working via Remote Desktop and again, the clipboard doesn't work in password boxes such as the system login prompts.
  • Connected via RDP and clipboard sharing is disabled and so is mounting of local drives. If the system doesn't have internet access there's no easy way to get things like payloads or Powershell scripts onto it... until now.

Windows

The Windows version is written in AutoHotKey and easily compiles to an executable. It's a single line script that maps Ctrl-Shift-V to type the clipboard.

@munificent
munificent / generate.c
Last active May 1, 2024 20:06
A random dungeon generator that fits on a business card
#include <time.h> // Robert Nystrom
#include <stdio.h> // @munificentbob
#include <stdlib.h> // for Ginny
#define r return // 2008-2019
#define l(a, b, c, d) for (i y=a;y\
<b; y++) for (int x = c; x < d; x++)
typedef int i;const i H=40;const i W
=80;i m[40][80];i g(i x){r rand()%x;
}void cave(i s){i w=g(10)+5;i h=g(6)
+3;i t=g(W-w-2)+1;i u=g(H-h-2)+1;l(u
@ebraminio
ebraminio / gist:5292017
Last active April 21, 2024 08:57
Check Iranian National Code Validity - بررسی صحت کد ملی ایرانی - Clojure, C#, F#, Ruby, JavaScript, Dart, Python, Scala, Java 8, PHP, C, Go, Swift, Kotlin, Groovy, Rust, Haskell, Erlang, Elixir, PowerQuery M Language, VBA, R, Lua, Fortran, Pascal/Delphi, Excel, Stored Procedure / MySQL
// Check Iranian National Code Validity - Clojure, C#, F#, Ruby, JavaScript, Dart, Python, Scala, Java 8, PHP, C, Go, Swift, Kotlin, Groovy, Rust, Haskell, Erlang, Elixir, Power Query M Language, VBA, R, Lua, Fortran, Pascal/Delphi, Excel, Stored Procedure / MySQL
// بررسی صحت کد ملی ایران - کلوژر، سی‌شارپ، اف‌شارپ، روبی، جاوااسکریپت، دارت، پایتون، اسکالا، جاوا ۸، پی‌اچ‌پی، سی، گو، سوئیفت، کاتلین، گرووی، راست، هسکل، ارلنگ، الکسیر، پاورکوئری ام، وی‌بی ای، آر، لوآ، فرترن، پاسکال/دلفی، اکسل، مای‌اس‌کیوال
// در نسخه‌های قبل یکسان بودن اعداد نا معتبر تشخیص داده می‌شد ولی
// اعداد یکسان نامعتبر نیست https://web.archive.org/web/20170706081048/http://www.fardanews.com/fa/news/127747/رندترین-شماره-ملی-بلای-جان-صاحبش-شد
// بعضی از پیاده‌سازی‌ها سریع نیستند، می‌توانید نسخهٔ خود را بر پایهٔ
// نسخهٔ سی یا گو ایجاد کنید که بهترین سرعت را داشته باشد
/**
@pathikrit
pathikrit / SudokuSolver.scala
Last active April 12, 2024 15:00
Sudoku Solver in Scala
val n = 9
val s = Math.sqrt(n).toInt
type Board = IndexedSeq[IndexedSeq[Int]]
def solve(board: Board, cell: Int = 0): Option[Board] = (cell%n, cell/n) match {
case (r, `n`) => Some(board)
case (r, c) if board(r)(c) > 0 => solve(board, cell + 1)
case (r, c) =>
def guess(x: Int) = solve(board.updated(r, board(r).updated(c, x)), cell + 1)
val used = board.indices.flatMap(i => Seq(board(r)(i), board(i)(c), board(s*(r/s) + i/s)(s*(c/s) + i%s)))
@premek
premek / mv.sh
Last active March 5, 2024 17:43
Rename files in linux / bash using mv command without typing the full name two times
# Put this function to your .bashrc file.
# Usage: mv oldfilename
# If you call mv without the second parameter it will prompt you to edit the filename on command line.
# Original mv is called when it's called with more than one argument.
# It's useful when you want to change just a few letters in a long name.
#
# Also see:
# - imv from renameutils
# - Ctrl-W Ctrl-Y Ctrl-Y (cut last word, paste, paste)
@naholyr
naholyr / _service.md
Created December 13, 2012 09:39
Sample /etc/init.d script

Sample service script for debianoids

Look at LSB init scripts for more information.

Usage

Copy to /etc/init.d:

# replace "$YOUR_SERVICE_NAME" with your service's name (whenever it's not enough obvious)
@bihe
bihe / init.d play
Created September 25, 2011 18:16
init.d script to launch Play framework under Ubuntu
#!/bin/sh
### BEGIN INIT INFO
## END INIT INFO
# Path to play install folder
PLAY_HOME=/usr/share/play
PLAY=$PLAY_HOME/play
# Path to the JVM
JAVA_HOME=/usr/lib/jvm/java-1.6.0-openjdk

Getting Started in Scala

This is my attempt to give Scala newcomers a quick-and-easy rundown to the prerequisite steps they need to a) try Scala, and b) get a standard project up and running on their machine. I'm not going to talk about the language at all; there are plenty of better resources a google search away. This is just focused on the prerequisite tooling and machine setup. I will not be assuming you have any background in JVM languages. So if you're coming from Python, Ruby, JavaScript, Haskell, or anywhere…  I hope to present the information you need without assuming anything.

Disclaimer It has been over a decade since I was new to Scala, and when I was new to Scala, I was coming from a Java and Ruby background. This has probably caused me to unknowingly make some assumptions. Please feel free to call me out in comments/tweets!

One assumption I'm knowingly making is that you're on a Unix-like platform. Sorry, Windows users.

Getting the JVM

@mikesname
mikesname / gist:5237809
Last active December 15, 2021 23:10
Example Play JSON Enum reading/writing
package enumtest
import play.api.libs.json._
object EnumUtils {
def enumReads[E <: Enumeration](enum: E): Reads[E#Value] = new Reads[E#Value] {
def reads(json: JsValue): JsResult[E#Value] = json match {
case JsString(s) => {
@gre
gre / Application.scala
Created November 12, 2012 11:10
Generate Zip on-the-fly with Play!> Framework (2.1+)
package controllers
import play.api._
import play.api.mvc._
object Application extends Controller {
def zip = Action {
import play.api.libs.iteratee._
import java.util.zip._