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Launched my first mac app –– Presentify

Ram rampatra

Launched my first mac app –– Presentify
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tsabat /
Last active Apr 8, 2021
Getting oh-my-zsh to work in Ubuntu


apt-get install zsh
apt-get install git-core

Getting zsh to work in ubuntu is weird, since sh does not understand the source command. So, you do this to install zsh

wget -O - | zsh
tobiasschuerg /
Created Aug 31, 2012
Android Arrayadapter with text filtering for the use with a TextWatcher.
* Arrayadapter (for Android) with text filtering for the use with a TextWatcher.
* Note: the objects in the List need a valid toString() method.
* @author Tobias Schürg
public class FilteredArrayAdapter extends ArrayAdapter<ImageObject> {
ZeroDragon / How to clone a git repo to an existing folder (not empty).md
Last active Apr 9, 2021
How to clone a git repo to an existing folder (not empty)
View How to clone a git repo to an existing folder (not empty).md
  1. First get to the existing directory
    $ cd my/folder/

  2. Now start a new git repository
    $ git init

  3. Identify if the current elements on the directory are needed or not and add them to the .gitignore file. When ready...
    $ vim .gitignore

  4. When ready create the first commit on the server

HaNdTriX / image_to_data_url.js
Last active Mar 12, 2021
Convert an image to base64URL.
View image_to_data_url.js
* Converts an image to a dataURL
* @param {String} src The src of the image
* @param {Function} callback
* @param {String} outputFormat [outputFormat='image/png']
* @url
* @docs
* @author HaNdTriX
* @example
mobilemind /
Last active Apr 9, 2021
how to delete a git tag locally and remote
# delete local tag '12345'
git tag -d 12345
# delete remote tag '12345' (eg, GitHub version too)
git push origin :refs/tags/12345
# alternative approach
git push --delete origin tagName
git tag -d tagName
staltz /
Last active Apr 11, 2021
The introduction to Reactive Programming you've been missing
nurinamu / tag_img.rb
Created Sep 7, 2014
jekyll plugin for custom size img tag.
View tag_img.rb
module Jekyll
class RenderImgTag < Liquid::Tag
def initialize(tag_name, text, tokens)
@url , *@val= text.split(/ /)
if @val.length > 0
@width , *@height = @val[0].split(/x/)
itarato /
Created Sep 28, 2014
Java AES CBC encryption example
import javax.crypto.Cipher;
import javax.crypto.Mac;
import javax.crypto.spec.IvParameterSpec;
import javax.crypto.spec.SecretKeySpec;
public class Main {
ManuelPeinado /
Created Oct 19, 2014
Fading action bar effect using the new Toolbar class from the support library
package com.github.manuelpeinado.toolbartest;
import android.os.Bundle;
import android.view.Menu;
import android.view.View;
tamouse /
Last active Dec 3, 2020
Adding a class to a table in markdown (using kramdown processor as default in Jekyll).
# Let's try out a table with kramdown class tag
| A simple | table |
| with multiple | lines|
{: .my-class }