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@jexchan
jexchan / multiple_ssh_setting.md
Created April 10, 2012 15:00
Multiple SSH keys for different github accounts

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "your_email@youremail.com"
@pcworld
pcworld / _README.md
Last active December 8, 2023 20:22
Linux Spotify Ad Mute
@guolinaileen
guolinaileen / Remove Duplicates from Sorted Array.java
Created January 30, 2013 03:34
Given a sorted array, remove the duplicates in place such that each element appear only once and return the new length. Do not allocate extra space for another array, you must do this in place with constant memory. For example, Given input array A = [1,1,2], Your function should return length = 2, and A is now [1,2].
public class Solution {
public int removeDuplicates(int[] A) {
int length=A.length;
if(length==0 || length==1) return length;
int i=1;
for(int j=1; j<length; j++)
{
if(A[j]!=A[j-1])
{
A[i]=A[j];
@Antarix
Antarix / layout_border_bottom
Created February 3, 2013 14:53
Setting specific border i.e top,bottom,left,right or all for Android layout
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
<item>
<shape
android:shape="rectangle">
<!-- Set the border color of your layout here -->
<stroke android:width="1dp" android:color="#3AFB03" />
<solid android:color="#3AFB03" />
</shape>
@rais38
rais38 / gist:5766980
Created June 12, 2013 16:35
Create patch from stash
git stash show -p stash@{0} > Stash0.patch
@myusuf3
myusuf3 / delete_git_submodule.md
Created November 3, 2014 17:36
How effectively delete a git submodule.

To remove a submodule you need to:

  • Delete the relevant section from the .gitmodules file.
  • Stage the .gitmodules changes git add .gitmodules
  • Delete the relevant section from .git/config.
  • Run git rm --cached path_to_submodule (no trailing slash).
  • Run rm -rf .git/modules/path_to_submodule (no trailing slash).
  • Commit git commit -m "Removed submodule "
  • Delete the now untracked submodule files rm -rf path_to_submodule
@lifeisfoo
lifeisfoo / android-mail.java
Last active March 4, 2024 00:52
android send mail with attachment, without write file to external memory
//based on http://stephendnicholas.com/archives/974
package it.my.app;
import android.content.ContentProvider;
import java.io.File;
import java.io.FileNotFoundException;
import android.content.ContentProvider;
import android.content.ContentValues;
import android.content.UriMatcher;
@swankjesse
swankjesse / HostSelectionInterceptor.java
Last active May 17, 2024 19:11
This OkHttp application interceptor will replace the destination hostname in the request URL.
import java.io.IOException;
import okhttp3.HttpUrl;
import okhttp3.Interceptor;
import okhttp3.OkHttpClient;
import okhttp3.Request;
/** An interceptor that allows runtime changes to the URL hostname. */
public final class HostSelectionInterceptor implements Interceptor {
private volatile String host;
@rharter
rharter / SharedPreferenceLiveData.kt
Last active March 19, 2023 08:15
Creates LiveData objects that observe a value in SharedPreferences while they have active listeners.
import android.arch.lifecycle.LiveData
import android.content.SharedPreferences
abstract class SharedPreferenceLiveData<T>(val sharedPrefs: SharedPreferences,
val key: String,
val defValue: T) : LiveData<T>() {
private val preferenceChangeListener = SharedPreferences.OnSharedPreferenceChangeListener { sharedPreferences, key ->
if (key == this.key) {
value = getValueFromPreferences(key, defValue)
@gwpantazes
gwpantazes / How to Install JDK MacOS Homebrew.md
Last active May 18, 2024 14:43
How to install different JDK versions on MacOS with Homebrew

How To Install Different JDK Versions on MacOS with Homebrew

Keywords: Java, JDK (Java Development Kit), MacOS, Homebrew, Specific Version

This how-to guide covers how to install different versions of the JDK on MacOS with Homebrew.

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