okiwan

/* Place this file in ~/.mozilla/firefox/<profile folder>/chrome/userChrome.css */
@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
#navigator-toolbox[inFullscreen] toolbar:not([collapsed="true"]) {
   visibility:visible!important;
}

okiwan

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

---

General rules

1. Follow standard conventions.
2. Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
3. Boy scout rule. Leave the campground cleaner than you found it.
4. Always find root cause. Always look for the root cause of a problem.

Design rules

okiwan

1. sudo systemctl stop mariadb
2. mysqld_safe --skip-grant-tables --skip-networking &
3. mysql -u root -p
4. set password for 'root'@'localhost' = password('')
5. Exit, stop server (kill -9) and start normally using systemctl

okiwan

#!/usr/bin/env /bin/bash

ORI_FOLDER=$(pwd)
TMP_FOLDER=$(mktemp -d)
LOG=$(mktemp)
APT_FLAGS="-y --reinstall"
GIT_FLAGS="-q --recursive"
INSIGHT="./configure --prefix=/usr/. --libdir=/usr/lib64 --disable-binutils --disable-elfcpp --disable-gas --disable-gold --disable-gprof --disable-ld --disable-rpath --disable-zlib --enable-sim --with-gdb-datadir=/usr/share/insight --with-jit-reader-dir=/usr/lib64/insight --with-separate-debug-dir='/usr/lib/debug' --with-expat --with-python --without-libunwind"

# Stop script at first error found

okiwan

#!/bin/bash
# Description: Firewall script. This is great, but maybe you should consider 'iptables-persistent'

iptables=/sbin/iptables

function start_firewall {
  # Clean Rules
  $iptables -F

okiwan

import io      # Operating system I/O
import re      # Regular expression module
import pycurl  # Curl module

def log(text, end='\n'):
    print(text, end=end, flush=True)

c = pycurl.Curl()
buffer = io.BytesIO()

okiwan

ctags -h ".php" -R --exclude="assets" --exclude="uploads" --exclude="runtime" --exclude=".git" --exclude="wiki" --totals=yes --tag-relative=yes --fields=+afkst --PHP-kinds=+cf

okiwan

#!/usr/bin/env /bin/bash

# Checks if element (first argument) is in array (second argument)
elementIn() {
    local e
    for e in "${@:2}"; do [[ "\"$e\"" == "$1" ]] && return 0; done
    return 1
}

# Id strings used to identify resources

okiwan

select to_timestamp(t.timestamp), u.first_name, u.last_name, t.destination, t.pol_start, t.pol_end, t.status from registered_user u, transaction t where u.id = t.user_id order by t.timestamp desc limit 20;

okiwan

Private Function UTF8Encode(b() As Byte) As Byte()
    ' Function to convert a Unicode Byte array into a byte array that can be written to create a UTF8 Encoded file.
    ' Note the function supports the one, two and three byte UTF8 forms.
    ' Note: the MS VBA documentation is confusing. It says the String types only supports single byte charset
    '           however, thankfully, it does in fact contain 2 byte Unicode values.
    ' Wrote this routine as last resort, tried many ways to get unicode chars to a file or to a shell script call
    ' but this was the only way could get to work.
    ' RT Perkin
    ' 30/10/2015