briandailey

function phpargs() {
    curl -s http://us3.php.net/$1 | \
    sed -n '/<div class="methodsynopsis dc-description">/,/<\/div>/p' | \
    sed 's/<[^>]*>//g' | tr -d "\n"
    echo
}

ewingd

<?php

// Before (this was repeated 3 times in one script, copy and pasted exactly...)
for($i=0,$btotal=0,$total=0,$page=1;$lclass=$row['class'],$lwhse=$row['whse'],$row=mysql_fetch_array($res);$i++,$total+=$row['cost'],$btotal+=$row['cost'],$gtotal+=$row['cost']) {
  // ...snip.. 35 lines of echo statements dumping HTML
}

// Removing all the unused variables reduced it down to:
for ($i = 0; $row = mysql_fetch_array($res); $i++) {
  // Same 35 lines of echo statements dumping HTML

dragonmantank

exec { "change_httpd_user":
    command => "sed -i 's/www-data/vagrant/g' /etc/apache2/envvars",
    onlyif => "/bin/grep -q 'www-data' '/etc/apache2/envvars'",
    notify => Service['apache2'],
    require => Package['apache2'],
}

file { "/var/lock/apache2":
    ensure => "directory",
    owner => "vagrant",

chrisvest

Sample service script for debianoids

Look at LSB init scripts for more information.

Usage

Copy to /etc/init.d:

# replace "$YOUR_SERVICE_NAME" with your service's name (whenever it's not enough obvious)

feulf

# Mouse support
setw -g mode-mouse on
set-option -g mouse-select-pane on
set-option -g mouse-select-window on
set -g mouse-resize-pane on
set -g mouse-select-window on

# tmux vi mode
setw -g mode-keys vi

kbastani

// Enter the day you would like to create
WITH { day: 18, month: 1, year: 2014 } as dayMap

// Merge hours in a day
MERGE (thisDay:Day { day: dayMap.day, month: dayMap.month, year: dayMap.year })
MERGE (firstHour:Hour { day: dayMap.day, month: dayMap.month, year: dayMap.year, hour: 1 })
CREATE (thisDay)-[:FIRST]->(firstHour)
FOREACH (i IN tail(range(1, 24)) |
    MERGE (thishour:Hour { day: dayMap.day, month: dayMap.month, year: dayMap.year, hour: i })
    MERGE (lasthour:Hour { day: dayMap.day, month: dayMap.month, year: dayMap.year, hour: i - 1 })

kevin-smets

Default

Powerlevel10k

bradmontgomery

# pretty-print a JSON result
curl 'https://graph.facebook.com/memphispython/albums/' | jq '.'

# grab the data list
curl 'https://graph.facebook.com/memphispython/albums/' | jq '.data'

# Get *just* the first album
curl 'https://graph.facebook.com/memphispython/albums/' | jq '.data[0]'

# Narrow that first entry to some specific data

magnetikonline

Nginx FastCGI response buffer sizes

By default when Nginx starts receiving a response from a FastCGI backend (such as PHP-FPM) it will buffer the response in memory before delivering it to the client. Any response larger than the set buffer size is saved to a temporary file on disk.

This process is outlined at the Nginx ngx_http_fastcgi_module page manual page.

• Introduction
• Determine actual FastCGI response sizes
• Setting the buffer size
• Verifying results

jeremeamia

<?php
namespace Twilio;

use GuzzleHttp\Client as HttpClient;
use GuzzleHttp\Collection;
use GuzzleHttp\Command\Guzzle\GuzzleClient;
use GuzzleHttp\Command\Guzzle\Description;
use GuzzleHttp\Command\Model;
use GuzzleHttp\Subscriber\Retry\RetrySubscriber;