mahmoudimus

#!/bin/bash
#By Kristjan Krusic aka. krusic22
#Don't forget to adjust the variables according your own needs!
#This is an Java 11+ optimised script! Get the most recent AdoptJDK or ZuluJDK for ARM.
#This script is speed-optimized and won't reduce ram use!
#Less time spent on GC, the better the performance, but possibly higher ram usage.
#Note: 1G = 1024M
STARTRAM=128            #USE VALUES IN M! Sometimes setting this to the same value as MAXRAM can help performance.
MAXRAM=1024             #USE VALUES IN M!
JARNAME=paper.jar       #Jar name, quite self-explanatory.

mahmoudimus

import java.util.*;

/**
 * A demo Java application to see how GC works.
 * 
 * @author Thanh Nguyen
 */
public class GcMemDemo {
    static Map<Long, byte[]> buffer = new HashMap<>();

mahmoudimus

-Xms1024m
-Xmx3072m
-Xss64m
-Dfile.encoding=UTF-8
-Djava.net.preferIPv4Stack=true
-Dsun.io.useCanonCaches=false
-XX:+AggressiveOpts
-XX:+AlwaysPreTouch
-XX:+CMSClassUnloadingEnabled
-XX:+CMSIncrementalMode

mahmoudimus

"""
Add copy to clipboard from IPython!
To install, just copy it to your profile/startup directory, typically:

    ~/.ipython/profile_default/startup/

i.e. ~/.ipython/profile_default/startup/clip_magic.py

Example usage:

mahmoudimus

#!/bin/sh
# script to automate the creation of chroot jail
# w/ minimal executables to run git

export CHROOT=/var/chroot

function copy_binary() {
    for i in $(ldd $*|grep -v dynamic|cut -d " " -f 3|sed 's/://'|sort|uniq)
      do
        cp --parents $i $CHROOT

mahmoudimus

Warning

This is a tutorial from 2016, originally for installing debian jessie, it may work for newer versions of debian, but I haven't check it (however, it should mostly work because not that much changed since then). You may want to change every occurrence of buster to a name of a new version of debian.

Install debootstrap

Make work directory:

mkdir work
cd work

mahmoudimus

public final class RuntimeAnnotations {

    private static final Constructor<?> AnnotationInvocationHandler_constructor;
    private static final Constructor<?> AnnotationData_constructor;
    private static final Method Class_annotationData;
    private static final Field Class_classRedefinedCount;
    private static final Field AnnotationData_annotations;
    private static final Field AnnotationData_declaredAnotations;
    private static final Method Atomic_casAnnotationData;
    private static final Class<?> Atomic_class;

mahmoudimus

# One liner
wget --recursive --page-requisites --adjust-extension --span-hosts --convert-links --restrict-file-names=windows --domains yoursite.com --no-parent yoursite.com

# Explained
wget \
     --recursive \ # Download the whole site.
     --page-requisites \ # Get all assets/elements (CSS/JS/images).
     --adjust-extension \ # Save files with .html on the end.
     --span-hosts \ # Include necessary assets from offsite as well.
     --convert-links \ # Update links to still work in the static version.

mahmoudimus

CONTROLS AND MOVES

SNES STANDARD CONTROLLER CONFIGURATION

• Low Punch: B
• High Punch: Y
• Low Kick: A
• High Kick: X
• Block: L, R
• Down: D
• Up: U

mahmoudimus

#!/usr/bin/env bash

# Lets you `cd 'iCloud Drive'` from your home directory,
# or `cd ~/iCloud\ Drive` from elsewhere.
ln -sv ~/Library/Mobile\ Documents/com~apple~CloudDocs/ ~/iCloud\ Drive
chflags -h hidden ~/iCloud\ Drive