Elan Ruusamäe glensc

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

Fetching lyrics in the command line

Objective: Print the lyrics for the current playing song.

How: We'll create a small bash script to do the fetching for us (using curl) and then we'll display it either in the terminal or in our $EDITOR

Get the current song

First we'll need to get the name of the current song and its artist:

	(R. Hendricks 112) int index = 0;
	(R. Hendricks 113) while (!element.equals(sortedList.get(index))
	(R. Hendricks 114) && sortedList.size() > ++index);
	(R. Hendricks 115) return index < sortedList.size() ? index : -1;

	import sys
	import json
	from datetime import datetime


	def fixup_str(text):
	return text.encode('latin1').decode('utf8')


	def fixup_list(l):

	import { EditorState } from 'prosemirror-state'
	import { EditorView } from 'prosemirror-view'
	import {
	defaultMarkdownParser,
	defaultMarkdownSerializer,
	schema,
	} from 'prosemirror-markdown'
	import { exampleSetup } from 'prosemirror-example-setup'

	import 'prosemirror-view/style/prosemirror.css'

	# Use https (public access) instead of git for git-submodules. This modifies only Travis-CI behavior!

	# disable the default submodule logic
	git:
	submodules: false

	# use sed to replace the SSH URL with the public URL, then init and update submodules
	before_install:
	- sed -i 's/[email protected]:/https:\/\/github.com\//' .gitmodules
	- git submodule update --init --recursive

	# noemoji.pl
	#
	# Replace annoying emojis. You can see them on slack, for example.

	use strict;
	use vars qw($VERSION %IRSSI);

	use Irssi;

	$VERSION = '1.0';

	#!/bin/bash
	# WebSocket shell, start & browse to http://<Host>:6655/
	# Requires bash 4.x, openssl.
	# Author: [email protected] (which isn't me, apk)
	coproc d { nc -l -p 6656 -q 0; }
	nc -l -p 6655 -q 1 > /dev/null <<-ENDOFPAGE
	HTTP/1.1 200 OK

	<html><head><script language="javascript">
	var url = location.hostname + ':' + (parseInt(location.port) + 1);

	#!/bin/sh
	# Arg: path/to/module/in/cvs
	# Run git-cvsimport and place result in subdir cvs.path.to.module.in.cvs
	# or update git repo there if already existing (incremental fetch should work)
	# Fix to your cvs credentials
	p="$1"
	d="cvs.`echo $p \| tr / .`"
	test -d "$d" \|\| mkdir "$d"
	cd "$d" \|\| exit 1
	git cvsimport -p x -v -k -a -d :pserver:me@cvshost:/opt/cvs "$p"

	*.pot diff=msgcat
	*.po diff=msgcat