| ##### This is how to set up a triple redundant postgres. | |
| ##### Use a main box on Hetzner, a secondary small box on Hetzner in a | |
| ##### different datacenter for query replication, and a Hetzner Storage-Box | |
| ##### for file replication. | |
| ##### There will always be two copies of the data in different datacenters by the time | |
| ##### the transaction completes. | |
| ##### Here, Wireguard is used to have an internal network between the two hosts, | |
| ##### but Hetzner networks could also be used. SSH access between the two boxes |
Want to exclude patterns of files at any folder depth?
Pulling your hair out because .dockerignore (Go filepath.Match) sucks?
Don't waste time with .dockerignore
Make use of tar's pattern matching together with Docker's tar support and save your sanity!
| /* bling.js */ | |
| window.$ = document.querySelector.bind(document); | |
| window.$$ = document.querySelectorAll.bind(document); | |
| Node.prototype.on = window.on = function(name, fn) { this.addEventListener(name, fn); }; | |
| NodeList.prototype.__proto__ = Array.prototype; | |
| NodeList.prototype.on = function(name, fn) { this.forEach((elem) => elem.on(name, fn)); }; |
# Key considerations for algorithm "RSA" ≥ 2048-bit
openssl genrsa -out server.key 2048
# Key considerations for algorithm "ECDSA" ≥ secp384r1
# List ECDSA the supported curves (openssl ecparam -list_curves)
| #!/bin/bash | |
| set -x | |
| HOST=https://www.ticketswap.nl | |
| FISSA="$1" # Example: /53148/de-beste-singer-songwriter-van-nederland | |
| while : | |
| do | |
| date | |
| URI=$(curl -s "$HOST$FISSA" \ | |
| -H 'user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.125 Safari/537.36' \ |
When using directives, you often need to pass parameters to the directive. This can be done in several ways. The first 3 can be used whether scope is true or false. This is still a WIP, so validate for yourself.
Raw Attribute Strings
<div my-directive="some string" another-param="another string"></div>
| # bootstrap.yml | |
| --- | |
| - hosts: newservers | |
| vars: | |
| - ubuntu_release: raring | |
| - logwatch_email: <your email addy> | |
| # crypted passwords, generated on a Linux box using: | |
| # echo 'import crypt,getpass; print crypt.crypt(getpass.getpass(), "$6$YOURSALT")' | python - | |
| - root_password: '' |
| # Detect if executed under test | |
| TESTING = any(test in sys.argv for test in ( | |
| 'test', 'csslint', 'jenkins', 'jslint', | |
| 'jtest', 'lettuce', 'pep8', 'pyflakes', | |
| 'pylint', 'sloccount', | |
| )) | |
| if TESTING: | |
| # If testing, move the default DB to 'mysql' and replace it | |
| # with a SQLite DB. |
| gps <- read.csv("out.csv", | |
| header = TRUE) | |
| library(ggmap) | |
| mapImageData <- get_googlemap(center = c(lon = median(gps$Longitude), lat = median(gps$Latitude)), | |
| zoom = 11, | |
| # size = c(500, 500), | |
| maptype = c("terrain")) | |
| ggmap(mapImageData, |
| # Define colors | |
| RESET='\[\033[00m\]' | |
| FGBK='\[\033[0;30m\]' # foreground black | |
| FGRD='\[\033[0;31m\]' # foreground red | |
| FGGN='\[\033[0;32m\]' # foreground green | |
| FGYL='\[\033[0;33m\]' # foreground yellow | |
| FGBL='\[\033[0;34m\]' # foreground blue | |
| FGMG='\[\033[0;35m\]' # foreground magenta | |
| FGCY='\[\033[0;36m\]' # foreground cyan | |
| FGGR='\[\033[0;37m\]' # foreground gray |