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Alexandra holysheep

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@pksunkara
pksunkara / config
Last active June 5, 2024 06:25
Sample of git config file (Example .gitconfig) (Place them in $XDG_CONFIG_HOME/git)
[user]
name = Pavan Kumar Sunkara
email = pavan.sss1991@gmail.com
username = pksunkara
[init]
defaultBranch = master
[core]
editor = nvim
whitespace = fix,-indent-with-non-tab,trailing-space,cr-at-eol
pager = delta
@jimbojsb
jimbojsb / gist:1630790
Created January 18, 2012 03:52
Code highlighting for Keynote presentations

Step 0:

Get Homebrew installed on your mac if you don't already have it

Step 1:

Install highlight. "brew install highlight". (This brings down Lua and Boost as well)

Step 2:

@timyates
timyates / compose.kt
Created April 4, 2012 12:57
Composing functions in Kotlin
fun compose<T>( fa: ( T ) -> T, fb : ( T ) -> T ) : ( T ) -> T {
return { ( a : T ) : T -> fb( fa( a ) ) }
}
fun main( args : Array<String> ) {
val composed = compose<Int>( { ( a : Int ) : Int -> a + 10 }, // add 10
{ ( a : Int ) : Int -> a * 2 } ) // multiply by 2
println( composed( 2 ) ) // prints 24
}
@jbonney
jbonney / spotify_keybindings
Created June 9, 2013 13:22
Spotify - Linux key bindings. From XFCE / Ubuntu keyboard shortcuts configuration, assign the control command to their key. http://shkspr.mobi/blog/2011/12/linux-spotify-keybindings/
"dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.PlayPause" XF86AudioPlay
"dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Stop" XF86AudioStop
"dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Next" XF86AudioNext
"dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Previous" XF86AudioPrevious
public Bitmap blurBitmap(Bitmap bitmap){
//Let's create an empty bitmap with the same size of the bitmap we want to blur
Bitmap outBitmap = Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(), Config.ARGB_8888);
//Instantiate a new Renderscript
RenderScript rs = RenderScript.create(getApplicationContext());
//Create an Intrinsic Blur Script using the Renderscript
ScriptIntrinsicBlur blurScript = ScriptIntrinsicBlur.create(rs, Element.U8_4(rs));
@23maverick23
23maverick23 / heroku_commands.sh
Last active July 12, 2022 15:39
Bash: Heroku bash commands
# Heroku Django Commands #
# ---------------------- #
# Push local git changes to heroku
git push heroku master
# Login to heroku via toolbelt
heroku login
# View heroku processes
@ed-george
ed-george / AppBarStateChangedListener.java
Last active July 13, 2022 12:05
Simple listener to determine if the AppBarLayout of a view is collapsed or expanded
public abstract class AppBarStateChangedListener implements AppBarLayout.OnOffsetChangedListener {
public enum State {
EXPANDED,
COLLAPSED,
IDLE
}
private State mCurrentState = State.IDLE;
@gunjanpatel
gunjanpatel / revert-a-commit.md
Last active May 30, 2024 17:11
Git HowTo: revert a commit already pushed to a remote repository

Revert the full commit

Sometimes you may want to undo a whole commit with all changes. Instead of going through all the changes manually, you can simply tell git to revert a commit, which does not even have to be the last one. Reverting a commit means to create a new commit that undoes all changes that were made in the bad commit. Just like above, the bad commit remains there, but it no longer affects the the current master and any future commits on top of it.

git revert {commit_id}

About History Rewriting

Delete the last commit

Deleting the last commit is the easiest case. Let's say we have a remote origin with branch master that currently points to commit dd61ab32. We want to remove the top commit. Translated to git terminology, we want to force the master branch of the origin remote repository to the parent of dd61ab32:

package com.tunjid.demo.Util;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.Rect;
import android.graphics.Typeface;
import android.graphics.drawable.Drawable;
import android.support.annotation.ColorRes;
import android.support.annotation.DrawableRes;
@timdorr
timdorr / MainApplication.java
Created February 11, 2017 14:36
Tesla App is now React Native!
package com.teslamotors.TeslaApp;
import android.app.Application;
import com.BaiduMaps.BaiduPackage;
import com.airbnb.android.react.maps.MapsPackage;
import com.facebook.react.ReactApplication;
import com.facebook.react.ReactNativeHost;
import com.facebook.react.ReactPackage;
import com.facebook.react.shell.MainReactPackage;
import com.i18n.reactnativei18n.ReactNativeI18n;