vitorbritto

Dev List Bookmarks

Attention: the list was moved to https://github.com/vitorbritto/dev-list

This page is not maintained anymore, please update your bookmarks.

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Recently, I decided to organize my bookmarks. So, like a good fellow, I am sharing with you. I hope you enjoy!

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Teste para projetos responsivos

Problema

Testar/verificar a disposição dos elementos de uma determinada página em determinadas resoluções de tela.

Solução

Executar captura de telas de acordo com os viewports definidos em um script, com a ajuda do PhantomJS.

Necessário ter o NodeJS instalado.

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# Executar no shell/bash com: bash install.sh

# ------------------------------------------------------------------------------
# | Helpers                                                                    |
# ------------------------------------------------------------------------------


# Renderiza um log de informação
e_informa() {
    printf "\n$(tput setaf 7)%s$(tput sgr0)\n" "$@"

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Setup - My Workspace

This is my workspace reference documentation in case I need to install and prepare it again. Is up to you (me) if you want to run this step by step. Use it wiselly. =]

1. Backup

• Desktop
• Projects
• Transfers
• Documents

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#!/bin/bash

#
# General
# ---------------------------------------------------

# Create a data URI from a file
datauri() {
    local mimeType=""

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#!/bin/bash


# ------------------------------------------------------------------------------
# | System                                                                     |
# ------------------------------------------------------------------------------

# Navigation
# -------------------

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Vim Commands Cheat Sheet

How to Exit

Command	Description
:q[uit]	Quit Vim. This fails when changes have been made.
:q[uit]!	Quit without writing.
:cq[uit]	Quit always, without writing.

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# ----------------------------------------------------------------------
# Start an HTTP server from a directory, optionally specifying the port
# ----------------------------------------------------------------------

pyserver() {
    local port="${1:-8000}"
    sleep 1 && open "http://localhost:${port}/" &
    # Set the default Content-Type to `text/plain` instead of `application/octet-stream`
    # And serve everything as UTF-8 (although not technically correct, this doesn’t break anything for binary files)
    python -c $'import SimpleHTTPServer;\nmap = SimpleHTTPServer.SimpleHTTPRequestHandler.extensions_map;\nmap[""] = "text/plain";\nfor key, value in map.items():\n\tmap[key] = value + ";charset=UTF-8";\nSimpleHTTPServer.test();' "$port"

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Unix Commands

Environment Control

cd d                         Change to directory d
mkdir d                      Create new directory d
rmdir d                      Remove directory d
mv f1 [f2...] d              Move file f to directory d
mv d1 d2                     Rename directory d1 as d2

passwd Change password

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Regular Expressions

Basic Syntax

• /.../: Start and end regex delimiters
• |: Alternation
• (): Grouping