anandsunderraman

Splunk Queries

I really don't like Splunk documentation. Why is it so hard to find out how to do a certain action? So this is a cheatsheet that I constructed to help me quickly gain knowledge that I need.

Analysis

Events over time

index="my_log"

GNU Make Cheatsheet

Based on https://www.gnu.org/software/make/manual/html_node/Quick-Reference.html

Directives

Directive	Description
`define variable` `define variable =` `define variable :=` `define variable ::=` `define variable +=` `define variable ?=` `endef`	Define multi-line variables.
`undefine variable`	Undefining variables.

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

Add Git Branch Name to Terminal Prompt (Linux/Mac)

Open ~/.bash_profile in your favorite editor and add the following content to the bottom.

# Git branch in prompt.

parse_git_branch() {

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "[email protected]"

	const amqp = require('amqplib')
	const eventEmitter = require('events')

	class OopsEmitter extends eventEmitter {}
	const oopsEmitter = new OopsEmitter()

	;(async () => {
	try {
	const conn = await amqp.connect('amqp://localhost?heartbeat=5s')
	const ch = await conn.createChannel()

	<snippet>
	<content><![CDATA[
	<!DOCTYPE HTML>
	<html>
	<head>
	<meta charset="UTF-8">
	<title></title>
	<script src=""></script>
	<link rel="stylesheet" href="">
	</head>

	Lesson 1 SUMMARY


	1. The cursor is moved using either the arrow keys or the hjkl keys.
	h (left) j (down) k (up) l (right)

	2. To start Vim from the shell prompt type: vim FILENAME <ENTER>

	3. To exit Vim type: <ESC> :q! <ENTER> to trash all changes.
	OR type: <ESC> :wq <ENTER> to save the changes.

	var f = function(value) {
	console.log('value:', value);
	};

	var x = f.bind(f, 'foo'); // pass 'foo' as a pre-specified argument to f(), and return it as a new function x()

	x();