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@yurivictor
yurivictor / scrape_medium.py
Last active September 30, 2018 13:28
Scrape your @Medium post links into HTML list, if you want to add them to your site, or whatever
import requests
from pyquery import PyQuery as pq
USERNAME = 'ev' # change to your username
def get_medium_posts():
url = 'http://medium.com/@' + USERNAME + '/latest'
request = requests.get( url )
html = request.content
@michaelv
michaelv / facebook-mass-delete-group-members.js
Created April 21, 2014 15:00
This javascript removes all users from a facebook group. It works with the new facebook layout. Paste this in the javascript console. Script tested in Firefox. Known issues: 1. when facebook responds slowly, the script might experience hickups.. 2. occasionially, the error 'this user is not a member of the group' pops up.. IMPORTANT: add your ow…
var deleteAllGroupMembers = (function () {
var deleteAllGroupMembers = {};
// the facebook ids of the users that will not be removed.
// IMPORTANT: add your own facebook id here so that the script will not remove yourself!
var excludedFbIds = ['1234','11223344']; // make sure each id is a string!
var usersToDeleteQueue = [];
var scriptEnabled = false;
var processing = false;
deleteAllGroupMembers.start = function() {
@madhums
madhums / base64-image-upload.js
Created September 14, 2014 17:37
save base64 encoded image
/*
* Taken from http://stackoverflow.com/questions/5867534/how-to-save-canvas-data-to-file/5971674#5971674
*/
var fs = require('fs');
// string generated by canvas.toDataURL()
var img = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0"
+ "NAAAAKElEQVQ4jWNgYGD4Twzu6FhFFGYYNXDUwGFpIAk2E4dHDRw1cDgaCAASFOffhEIO"
+ "3gAAAABJRU5ErkJggg==";
// strip off the data: url prefix to get just the base64-encoded bytes
@arulrajnet
arulrajnet / livecricketscore.sh
Last active January 29, 2020 04:32
Shell script to get a Live cricket score from www.espncricinfo.com. Just run this shellscript then select your match. when ever you want to know score open that terminal and see. Just simple as Dhoni's helicopter shot :D
#/bin/bash
# Shell script to get a Live cricket score from www.espncricinfo.com
# To help Cricket fan DevOPS see the score on his Terminal.
# Thanks to ESPN SPORTS MEDIA LTD for their RSS feed.
#
# Author : Arul <mailto:me@arulraj.net>
function get_html() {
local html=$(curl -k -L -s $1)
echo "$html"
@joewiz
joewiz / post-mortem.md
Last active September 3, 2023 11:57
Recovery from nginx "Too many open files" error on Amazon AWS Linux

On Tue Oct 27, 2015, history.state.gov began buckling under load, intermittently issuing 500 errors. Nginx's error log was sprinkled with the following errors:

2015/10/27 21:48:36 [crit] 2475#0: accept4() failed (24: Too many open files)

2015/10/27 21:48:36 [alert] 2475#0: *7163915 socket() failed (24: Too many open files) while connecting to upstream...

An article at http://www.cyberciti.biz/faq/linux-unix-nginx-too-many-open-files/ provided directions that mostly worked. Below are the steps we followed. The steps that diverged from the article's directions are marked with an *.

  1. * Instead of using su to run ulimit on the nginx account, use ps aux | grep nginx to locate nginx's process IDs. Then query each process's file handle limits using cat /proc/pid/limits (where pid is the process id retrieved from ps). (Note: sudo may be necessary on your system for the cat command here, depending on your system.)
  2. Added fs.file-max = 70000 to /etc/sysctl.conf
@hackerdem
hackerdem / check_link.py
Last active January 5, 2023 18:22
A simple python script to check broken links of a wesite
@RickCogley
RickCogley / curl-to-matrix-text-readme.md
Last active February 25, 2024 01:45
Testing curl to matrix.org

Testing the matrix.org client-server API

Matrix is:

an open standard for decentralised communication, providing simple HTTP APIs and open source reference implementations for securely distributing and persisting JSON over an open federation of servers.

It's pretty fantastic, if you think on the massive problem of fragmentation all across the web. They've created an easy to use API, and you can do a kludgy test using curl from the terminal (*nix, mac, win). See: http://matrix.org/docs/howtos/client-server.html

It's pretty straightforward to do a quick test. I have an account at https://matrix.org / https://vector.im, so I used that to get a token.

@msmfsd
msmfsd / es7-async-await.js
Last active February 4, 2024 17:38
Javascript fetch JSON with ES7 Async Await
// Async/Await requirements: Latest Chrome/FF browser or Babel: https://babeljs.io/docs/plugins/transform-async-to-generator/
// Fetch requirements: Latest Chrome/FF browser or Github fetch polyfill: https://github.com/github/fetch
// async function
async function fetchAsync () {
// await response of fetch call
let response = await fetch('https://api.github.com');
// only proceed once promise is resolved
let data = await response.json();
// only proceed once second promise is resolved
@ankurk91
ankurk91 / github_gpg_key.md
Last active June 7, 2024 14:31
Signing git commits using GPG (Ubuntu/Mac)

Github : Signing commits using GPG (Ubuntu/Mac) 🔐

  • Do you have an Github account ? If not create one.
  • Install required tools
  • Latest Git Client
  • gpg tools
# Ubuntu
sudo apt-get install gpa seahorse
# MacOS with https://brew.sh/
@aviskase
aviskase / Postman.desktop
Last active November 21, 2023 20:56
Install Postman
[Desktop Entry]
Encoding=UTF-8
Name=Postman
Exec=postman
Icon=/home/USERNAME/Postman/app/resources/app/assets/icon.png
Terminal=false
Type=Application
Categories=Development;