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function http-ping {
  SLEEP=${2:-5}
  while true; do echo "$(date +'%Y-%m-%d %H:%M:%S') - GET $1 - $(curl -sL -w "%{http_code}" -o /dev/null $1)"; sleep $SLEEP; done
}

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Facebook

Choose your auth in link:

• For Android
• For iOS
• For Websites

Tutorials:

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API Request Headers:

GET http://api.example.com/posts
X-App-Ver: 1.2.0

URL Based:

GET /api/v1/xxxx

GET /api/v2/xxxx

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#!/bin/sh

IP=""
OS=`uname`

case "${OS}" in
  Linux)
    IP=`ifconfig | grep 'inet addr:'| grep -v '127.0.0.1' | cut -d: -f2 | awk '{ print $1}'`
    ;;
  FreeBSD|OpenBSD)

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Android: Generate Release/Debug Keystores

Generate Keystores

Debug Keystore

$ keytool -genkey -v -keystore debug.keystore -storepass android -alias androiddebugkey -keypass android -keyalg RSA -keysize 2048 -validity 10000 -dname "C=US, O=Android, CN=Android Debug"

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Android - Publish Your App

Preparing Your Application for Release

Configuring your application for release

• At a minimum you need to remove Log calls and remove the android:debuggable attribute from your manifest file.
• You should also provide values for the android:versionCode and android:versionName attributes, which are located in the <manifest> element.
• Building and signing a release version of your application.
• Testing the release version of your application.

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# Dump all postgres database without specific scheme (-N topology)
pg_dump -N topology -U $DATABASE_USERNAME -h $DATABASE_HOST -f /path/to/output.sql $DATABASE_NAME

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Fixing problems

1. Offending ECDSA key in /Users/Username/.ssh/known_hosts:38

sed -i .bak '38d' ~/.ssh/known_hosts

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Syncing a fork

Sync a fork of a repository to keep it up-to-date with the upstream repository.

1. Configuring a remote for a fork

List the current configured remote repository for your fork.

git remote -v

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gw = `ip route show`[/default.*/][/\d+\.\d+\.\d+\.\d+/]