iamstoick

To see list of saved connections:

$ nmcli c

To see list of available WiFi

nmcli d wifi list

iamstoick

Scenario:

You need to update some configuration but you dont have
username and password,
no access in the database as well,
Drush is not an option as well,
MTA (mail) is not installed in the server,
BUT you have access to the code.

Luckily there is a trick to gain an access with the above restrictions.

iamstoick

Suppose you have a code like this.

$node = entity_create('node', array('type' => 'info'));
$entity = entity_metadata_wrapper('node',  $node);

// Node title.
$entity->title = $info->name;

// Address.

iamstoick

According to cp man page. cp can copy from multiple sources, but can't copy to multiple destinations. See man cp for more info.

tee be.de{v,v-1,v-2,v-3}/app/sites/default/settings.php < be.staging/app/sites/default/settings.php

iamstoick

In order to check if Redis is really working.

First, flush all keys stored in redis in order to remove old cache entries

$ redis-cli FLUSHALL

Monitor REDIS realtime.

$ redis-cli MONITOR

iamstoick

ps --no-headers -o "rss,cmd" -C php-fpm | awk '{ sum+=$1 } END { printf ("%d%s\n", sum/NR/1024,"M") }'
ps --no-headers -o "rss,cmd" -C apache2 | awk '{ sum+=$1 } END { printf ("%d%s\n", sum/NR/1024,"M") }'

iamstoick

This is a simple way of importing MySQL database in Docker.

1. In you Dockerfile you must have a shared folder. Shared folder is a directory in your host machine that is mounted to Docker instance.

2. Put the exported sql file in the shared folder.

3. Login to your Docker instance via docker exec -it DOCKER_CONTAINER_ID bin/bash.

4. Login to MySQL via mysql -u USERNAME -p.

iamstoick

php -r "readfile('https://s3.amazonaws.com/files.drush.org/drush.phar');" > /tmp/drush
chmod +x /tmp/drush
mv /tmp/drush /usr/bin/drush

iamstoick

a2query -M

iamstoick

watch "echo stats | nc IP PORT"