olivertappin

function cookiesEnabled() {
    if (navigator.cookieEnabled) {
        return true;
    }
    document.cookie = 'cookietest=1';
    let enabled = document.cookie.indexOf("cookietest=") !== -1;
    document.cookie = 'cookietest=1; expires=Thu, 01-Jan-1970 00:00:01 GMT';
    return enabled;
}

olivertappin

# Example with a space after the colon
echo "bc3977f Some beautiful long commit message [skip: verification]" | sed -En 's/.*\[skip\:(.*|\ .*)\]/\1/p' | awk '{$1=$1;print}'
verification

# Example with no space after the colon
echo "bc3977f Some beautiful long commit message [skip: verification]" | sed -En 's/.*\[skip\:(.*|\ .*)\]/\1/p' | awk '{$1=$1;print}'
verification

# Working example from the last commit message
git log -1 --oneline | sed -En 's/.*\[skip\:(.*|\ .*)\]/\1/p' | awk '{$1=$1;print}'

olivertappin

#!/bin/sh

# Why? In a containerised environment, you may need to run commands on other Docker containers
# within the Docker bridge network. For slim images such as Alpine-based distributions, you do
# not want the docker executable installed. Instead, you can simply pass the docker socket during
# runtime, and interact with it using cURL. The following functions allow you to easily interact
# with other containers, as you would using the native docker exec command.

# Example of mounting the docker socket:
#

olivertappin

For a simplistic view on what versioning ranges look like, see below:

Version                   Range
>=1.0                     1.0.0 - *.*.*
>=1.0 <2.0                1.0.0 - 1.*.*
>=1.0 <1.1 || >=1.2       1.0.0 - 1.*.* || 1.2.0 - *.*.*
>=1.0 <1.1                1.0.0 - 1.*.*
>=1.0.0 <2.1              1.0.* - 2.0.*
>=1.0.0 <=2.1.0           1.0.0 - 2.1.0
~1.2                      1.2.0 - 1.*.*

olivertappin

sudo apt-get install \
  xscreensaver \
  xscreensaver-gl-extra \
  xscreensaver-data-extra \
  xscreensaver-screensaver-bsod

# Or, via the preferred method:
# Look for the latest version from https://www.jwz.org/xscreensaver/download.html
sudo apt-get install \
  xorg-dev \

olivertappin

location / {
    try_files $uri /index.php$is_args$args;
}

rewrite /wp-admin$ $scheme://$host$uri/ permanent;

location ~ /\. {
    deny all;
}

olivertappin

#!/bin/bash
OUTPUT=~/stats.txt;
for i in {0..120};
  do date >> $OUTPUT;
  ps -Ao user,pid,pcpu,pmem,comm --sort=-pcpu | head -n6 >> $OUTPUT;
  echo "" >> $OUTPUT;
  sleep 0.5;
done

olivertappin

SELECT 
trx_w.trx_id AS waiting_trx_id, 
trx_w.trx_mysql_thread_id AS waiting_process_id, 
TIMESTAMPDIFF(SECOND, trx_w.trx_wait_started, CURRENT_TIMESTAMP) AS wait_time, 
trx_w.trx_query AS waiting_query, 
l.lock_table AS waiting_table_lock, 
trx_b.trx_id AS blocking_trx_id, 
trx_b.trx_mysql_thread_id AS blocking_process_id, 
CONCAT(pl.user, '@', pl.host) AS blocking_user,
pl.command,

olivertappin

SELECT
  TABLE_NAME AS DATABASE_NAME,
  FORMAT(TABLE_ROWS, 0) AS Rows
FROM information_schema.tables
WHERE
  table_schema = 'DATABASE_NAME'
  AND TABLE_ROWS > 0
;

olivertappin

SELECT RTRIM(CONCAT(
  '`',
  COLUMN_NAME,
  '`',
  ' ',
  COLUMN_TYPE,
  ' ',
  IF (COLLATION_NAME IS NULL, '', CONCAT('COLLATE ', COLLATION_NAME, ' ')),
  IF (IS_NULLABLE = 'YES', '', 'NOT NULL '),
  IF (COLUMN_DEFAULT IS NULL, '', CONCAT('DEFAULT ', COLUMN_DEFAULT, ' ')),