alq666

For ubuntu:

Install graphite

sudo add-apt-repository ppa:muffinresearch/graphite
sudo apt-get update
sudo apt-get install python-graphite

Create /etc/carbon/relay-rules.conf

bijukunjummen

package org.bk.samples.cache;

import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.equalTo;

import java.util.ArrayList;
import java.util.List;
import java.util.Random;

import org.junit.Test;

chrisjlee

<ul>
<li class="share-text">Share this>/li>
<li class="share-tw"><a href="http://twitter.com/share?text=[title]"><span></span></a></li>
<li class="share-fb"><a href="http://www.facebook.com/sharer.php?u=/node/[nid]&p=[title]"><span></span></a></li>
<li class="share-pinterest"><a href="http://pinterest.com/pin/create/button/?url=/node/[nid]&description=[title]"><span></span></a></li>
</ul>

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

JohnBunka

<iframe src="http://docs.google.com/gview?url=http://example.com/mypdf.pdf&embedded=true" style="width:100%; height:1000px;" frameborder="0"></iframe>

patik

Squashing Git Commits

The easy and flexible way

This method avoids merge conflicts if you have periodically pulled master into your branch. It also gives you the opportunity to squash into more than 1 commit, or to re-arrange your code into completely different commits (e.g. if you ended up working on three different features but the commits were not consecutive).

Note: You cannot use this method if you intend to open a pull request to merge your feature branch. This method requires committing directly to master.

Switch to the master branch and make sure you are up to date:

ccnokes

const axios = require('axios');
const http = require('http');
const https = require('https');

module.exports = axios.create({
  //60 sec timeout
  timeout: 60000,

  //keepAlive pools and reuses TCP connections, so it's faster
  httpAgent: new http.Agent({ keepAlive: true }),

DavyLin

import android.os.Environment;
import android.support.annotation.NonNull;

import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.concurrent.TimeUnit;

ityonemo

A half-hour to learn Zig

This is inspired by https://fasterthanli.me/blog/2020/a-half-hour-to-learn-rust/

Basics

the command zig run my_code.zig will compile and immediately run your Zig program. Each of these cells contains a zig program that you can try to run (some of them contain compile-time errors that you can comment out to play with)

p4bl0-

This project is a tiny compiler for a very simple language consisting of boolean expression.

The language has two constants: 1 for true and 0 for false, and 4 logic gates: ! (not), & (and), | (or), and ^ (xor).

It can also use parentheses to manage priorities.

Here is its grammar in BNF format:

expr ::= "0" | "1"