lyoshenka

#!/usr/bin/env bash

# Step 1: Fill in EMAIL, TOKEN, DOMAIN and SUBDOMAIN. Your API token is here: https://dash.cloudflare.com/profile/api-tokens
#         Make sure the token is the Global token, or has these permissions: #zone:read, #dns_record:read, #dns_records:edit
#         If you want to set the root domain instead of a subdomain, set SUBDOMAIN to "@"
# Step 2: Create an A record on Cloudflare with the subdomain you chose
# Step 3: Run "./ddns.sh -l" to get the zone_id and rec_id of the record you created.
#         Fill in ZONE_ID and REC_ID below
#         This step is optional, but will save you 2 requests every time you run this script
# Step 4: Run "./ddns.sh". It should tell you that record was updated or that it didn't need updating.

ericjuden

<?php
class My_Plugin_Options {
	var $options;
	var $option_name;
	var $is_site_option;    // Are we using Multisite and saving to global options?

	function My_Plugin_Options($option_name, $is_site_options = false){
		$this->option_name = $option_name;
		$this->is_site_option = $is_site_options;
		if($this->is_site_option){

rponte

# The command finds the most recent tag that is reachable from a commit.
# If the tag points to the commit, then only the tag is shown.
# Otherwise, it suffixes the tag name with the number of additional commits on top of the tagged object 
# and the abbreviated object name of the most recent commit.
git describe

# With --abbrev set to 0, the command can be used to find the closest tagname without any suffix:
git describe --abbrev=0

# other examples

rictorres

server {
        listen      80;
        server_name mysite.com;
        root    /var/www/mysite.com/;

        location / {
            if (-f $document_root/maintenance.html) {
                return 503;
           }
            ... # the rest of your config goes here

steinwaywhw

• Use curl to get the JSON response for the latest release
• Use grep to find the line containing file URL
• Use cut and tr to extract the URL
• Use wget to download it

curl -s https://api.github.com/repos/jgm/pandoc/releases/latest \
| grep "browser_download_url.*deb" \
| cut -d : -f 2,3 \
| tr -d \" \

KyleBanks

docker stats --no-stream \
  --format "{\"container\": \"{{ .Container }}\", \"memory\": { \"raw\": \"{{ .MemUsage }}\", \"percent\": \"{{ .MemPerc }}\"}, \"cpu\": \"{{ .CPUPerc }}\"}"

Firefishy

# Enable Packetization Layer Path MTU Discovery.
net.ipv4.tcp_mtu_probing = 1
net.ipv4.tcp_base_mss = 1024

# Ensure slow start is disabled
# https://github.com/ton31337/tools/wiki/tcp_slow_start_after_idle---tcp_no_metrics_save-performance
net.ipv4.tcp_slow_start_after_idle = 0
net.ipv4.tcp_no_metrics_save = 0

# Tune network buffers - servers have more than 16MB of RAM in 2017

krisnod

Install:
----------

* Activate Hetzner Rescue System (Debian)

* Connect to Hetzner Rescue System using SSH and live boot RancherOS 
   (thanks goes to William Fleurant for showing how this can be done: https://github.com/wfleurant/boot-rancheros-hetzner/)

    * apt-get update
    * apt-get install kexec-tools aria2

flox1an

server {
    listen       80;
    server_name  localhost;

  location /oauth2/ {
    proxy_pass       http://oauth-proxy:4180;
    proxy_set_header Host                    $host;
    proxy_set_header X-Real-IP               $remote_addr;
    proxy_set_header X-Scheme                $scheme;
    proxy_set_header X-Auth-Request-Redirect $request_uri;

exocode

#cloud-config
resize_rootfs: false

disk_setup:
  /dev/sda:
    table_type: 'mbr'
    layout:
      - 25
      - 75
    overwrite: true