rkrzr

"""
This module implements an Ansible plugin that is triggered at the start of a playbook.

The plugin dynamically generates a tag for each role. Each tag has the same name as its role.
The advantage of this is that it saves you some boilerplate, because you don't have to wrap
all tasks of a role in an additional block and assign a tag to that.
Additionally, it works automatically when you add new roles to your playbook.

Usage is exactly the same as without this plugin:

samelhusseini

var SerialPort = require("serialport");
const Readline = SerialPort.parsers.Readline;
var spotify = require('spotify-node-applescript');

var port = new SerialPort('/dev/tty.usbmodem1422', {
 baudRate: 115200,
 autoOpen: false
})
const parser = new Readline();
port.pipe(parser);

rippo

var AccountLoginPage = function (chromeless, options) {
    this.chromeless = chromeless
    this.options = options

    this.usernameLocator = 'input[id="Username"]'
    this.passwordLocator = 'input[id="Password"]'
    this.submitButtonLocator = 'form input[type="submit"]'
    this.inputWithValidationErrorLocator = 'input.input-validation-error'
    this.usernameRequiredValidationLocator = '.field-validation-error[data-valmsg-for="Username"]'

tombigel

How to Change Open Files Limit on OS X and macOS

This text is the section about OS X Yosemite (which also works for macOS Sierra) from https://docs.basho.com/riak/kv/2.1.4/using/performance/open-files-limit/#mac-os-x

The last time i visited this link it was dead (403), so I cloned it here from the latest snapshot in Archive.org's Wayback Machine https://web.archive.org/web/20170523131633/https://docs.basho.com/riak/kv/2.1.4/using/performance/open-files-limit/

Mac OS X

To check the current limits on your Mac OS X system, run:

valentinvieriu

• make sure you mounted /var/lib/postgresql/data/ as a volume
• to backup the database run this over docker exec replace tools_postgres_1 with the name of your postgres container

docker exec tools_postgres_1 bash -c "pg_dump --username=postgres --no-password --format=t db_name | gzip > /var/lib/postgresql/data/backup/backup_local_$(date +%Y-%m-%d).tar.gz"

• restore the database using portainer console

docker exec tools_postgres_1 bash -c "pg_restore --username=postgres --no-password --dbname=db_name --verbose /var/lib/postgresql/data/backup/backup_local_29-01-2017.tar.gz"

• to drop the old database use

dragolabs

How to run openvpn in LXC container

For running openvpn server (or client) in CT you need to create tun (tap?) device.

In lxc config of container add line above. In proxmox we can find configs in /etc/pve/local/lxc/

lxc.cgroup.devices.allow: c 10:200 rwm

Then [re]start container and create tun device inside it. You can login into container or use proxmox tool pct:

judy2k

# Pass the env-vars to MYCOMMAND
eval $(egrep -v '^#' .env | xargs) MYCOMMAND
# … or ...
# Export the vars in .env into your shell:
export $(egrep -v '^#' .env | xargs)

rezan

# Self routing cluster example
vcl 4.0;

import directors;

backend node1 {
  .host = "node1.example.com";
  .port = "80";
}

sergiojovanig

##########################################################
# PRODUCTS
##########################################################
DELETE FROM `catalog_product_bundle_option`;
DELETE FROM `catalog_product_bundle_option_value`;
DELETE FROM `catalog_product_bundle_selection`;
DELETE FROM `catalog_product_entity_datetime`;
DELETE FROM `catalog_product_entity_decimal`;
DELETE FROM `catalog_product_entity_gallery`;
DELETE FROM `catalog_product_entity_int`;

cupracer

# filter by request host header
varnishlog -q 'ReqHeader ~ "Host: example.com"'

# filter by request url
varnishlog -q 'ReqURL ~ "^/some/path/"'

# filter by client ip (behind reverse proxy)
varnishlog -q 'ReqHeader ~ "X-Real-IP: .*123.123.123.123"'

# filter by request host header and show request url and referrer header