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Arvind Ravulavaru arvindr21

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@paolorossi
paolorossi / async-task-queue.js
Last active December 17, 2021 04:36
Javascript Queue for sequencing AJAX requests and other asynchronous tasks. Demo http://jsfiddle.net/rusci/26Dud/6/
// Queue class for serializing AJAX calls.
//
// Inspired by Raynos http://stackoverflow.com/a/4797596/1194060
//
// Queue has a public append method that expects some kind of task.
// A task is a generic function passed as callback.
// Constructor expects a handler which is a method that takes a ajax task
// and a callback. Queue expects the handler to deal with the ajax and run
// the callback when it's finished
@dominicsayers
dominicsayers / s3cmd_install.md
Created March 6, 2013 16:36
Installing s3cmd on Ubuntu Server
  1. sudo apt-get install python-setuptools
  2. wget http://downloads.sourceforge.net/project/s3tools/s3cmd/1.5.0-alpha1/s3cmd-1.5.0-alpha1.tar.gz
  3. tar xvfz s3cmd-1.5.0-alpha1.tar.gz
  4. cd s3cmd-1.5.0-alpha1
  5. python setup.py install
  6. s3cmd --configure
@devinrhode2
devinrhode2 / TraceKitSupplement.js
Last active October 23, 2023 12:49
Stuff I've added to my error reporting/handling stuff in addition to TraceKit.js, ideally in a few months I don't write any of this code
function exceptionalException(message) {
'use strict';
if (exceptionalException.emailErrors !== false) {
exceptionalException.emailErrors = confirm('We had an error reporting an error! Please email us so we can fix it?');
}
}
//test
//exceptionalException('try 1!');
//exceptionalException('try 2!');
@debreczeni
debreczeni / git-show-big-files.sh
Created May 2, 2012 16:41
Find large files in git repository
#!/bin/bash
#set -x
# Shows you the largest objects in your repo's pack file.
# Written for osx.
#
# @see http://stubbisms.wordpress.com/2009/07/10/git-script-to-show-largest-pack-objects-and-trim-your-waist-line/
# @author Antony Stubbs
@masak
masak / explanation.md
Last active April 11, 2024 02:50
How is git commit sha1 formed

Ok, I geeked out, and this is probably more information than you need. But it completely answers the question. Sorry. ☺

Locally, I'm at this commit:

$ git show
commit d6cd1e2bd19e03a81132a23b2025920577f84e37
Author: jnthn <jnthn@jnthn.net>
Date:   Sun Apr 15 16:35:03 2012 +0200

When I added FIRST/NEXT/LAST, it was idiomatic but not quite so fast. This makes it faster. Another little bit of masak++'s program.

@mmalecki
mmalecki / nextTick.js
Created October 2, 2011 12:13
process.nextTick vs setTimeout(fn, 0)
for (var i = 0; i < 1024 * 1024; i++) {
process.nextTick(function () { Math.sqrt(i) } )
}
@penguinboy
penguinboy / Object Flatten
Created January 2, 2011 01:55
Flatten javascript objects into a single-depth object
var flattenObject = function(ob) {
var toReturn = {};
for (var i in ob) {
if (!ob.hasOwnProperty(i)) continue;
if ((typeof ob[i]) == 'object') {
var flatObject = flattenObject(ob[i]);
for (var x in flatObject) {
if (!flatObject.hasOwnProperty(x)) continue;