Skip to content

Instantly share code, notes, and snippets.

View shekaroppo's full-sized avatar

Shekar shekaroppo

View GitHub Profile
@daniellevass
daniellevass / android_material_design_colours.xml
Last active August 26, 2026 20:58
Android Material Design Colours
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- google's material design colours from
http://www.google.com/design/spec/style/color.html#color-ui-color-palette -->
<!--reds-->
<color name="md_red_50">#FFEBEE</color>
<color name="md_red_100">#FFCDD2</color>
<color name="md_red_200">#EF9A9A</color>
@Kartones
Kartones / postgres-cheatsheet.md
Last active October 6, 2026 08:57
PostgreSQL command line cheatsheet

PSQL Cheatsheet

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

  • -E: will describe the underlaying queries of the \ commands (cool for learning!)
  • -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)
@Antarix
Antarix / LocalBroadcastExampleActivity.java
Created December 26, 2013 08:31
Simple Example of using LocalBroadcastManager in Android
import android.app.Activity;
import android.app.Service;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.Bundle;
import android.os.IBinder;
import android.support.v4.content.LocalBroadcastManager;