almoorthi

"""
Non blocking example:
1. Browse to `localhost:8000/sleep1`
2. Browse to `localhost:8000/`

You'll observe that the first call will take 5 seconds and the second call will be executed immediately.

Blocking example:
1. Browse to `localhost:8000/sleep2`
2. Browse to `localhost:8000/`

u1i

https://www.pdflabs.com/tools/pdftk-the-pdf-toolkit/pdftk_server-2.02-mac_osx-10.11-setup.pkg

alfg

Minimal MP4 Parser Example

• Download MP4: https://github.com/alfg/mp4/blob/master/test/tears-of-steel.mp4?raw=true
• Run

go run mp4_example.go tears-of-steel.mp4

go run mp4_example_2.go tears-of-steel.mp4

joshskidmore

#!/usr/bin/env bash

# Josh Skidmore <josh@josh.sc>

# Basic example of using an HTTP range header to extract EXIF data
# from a JPEG file without having to download the entire image.
# This has no error handling and assumes the EXIF data is embedded
# within the first $KB_TO_DOWNLOAD kilobytes of the image
# Requirements:
#   * curl

fracasula

package mycrypto

import (
	"crypto/aes"
	"crypto/cipher"
	"crypto/rand"
	"encoding/base64"
	"io"
	"time"
)

AnatomicJC

Backup android app, data included, no root needed, with adb

Note: This gist may be outdated, thanks to all contributors in comments.

adb is the Android CLI tool with which you can interact with your android device, from your PC

You must enable developer mode (tap 7 times on the build version in parameters) and install adb on your PC.

Don't hesitate to read comments, there is useful tips, thanks guys for this !

tsuchm

use constant PRIMITIVES => join( '', 0 .. 9, 'a' .. 'z', 'A' .. 'Z' );

sub encode_base62 {
    my( $num ) = @_;
    my @c;
    do {
	      push( @c, substr( PRIMITIVES, $num % length(PRIMITIVES), 1 ) );
	      $num = int( $num / length(PRIMITIVES) );
    } while( $num );
    join( '', reverse @c );

vasanthk

Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?

• They are the people who get things done. Effective Engineers produce results.

Adopt the Right Mindsets

owulveryck

package main

import (
        "flag"
        "fmt"
        "io"
        "log"
        "net/http"
        "net/http/httputil"
        "net/url"

juris

#!/bin/sh

readonly cluster_topology=$(redis-cli -h redis-cluster cluster nodes)
readonly slaves=$(echo "${cluster_topology}" | grep slave | cut -d' ' -f2,4 | tr ' ' ',')

readonly backup_dir="/opt/redis-backup"
mkdir -p ${backup_dir}

for slave in ${slaves}; do
    master_id=$(echo "${slave}" | cut -d',' -f2)