Dispite testcases, syntax errors still find their way into our commits. - Maybe it was a change in that bash script that wasn't covered by tests. Too bad our deploys relied on it....

bash ci git go golang javascript jenkins php python ruby travis

> This project now has its own homepage at bash3boilerplate.sh.

bash

Here are some commands to download the most important pages of your site as plain text (determined by MAX_DEPTH), and save it into one big <DOMAIN>.txt file. This could come...

bash grammar markdown spelling wget

Unfortunately the Linux DNS resolver has no direct support for detecting and doing failovers for DNS servers. It keeps feeding requests to your primary resolving nameserver, waits...

bash campfire crontab dns linux nameserver papertrail redundancy spof

> This project now has its own homepage at bash3boilerplate.sh.

bash

If you use EC2 you may have heard of Tim Kay's aws commandline tool. It provides access to most of Amazon's API and is less cumbersome than Amazon's own CLI utilities in day to day...

bash cronlock crontab solo timkay

If something weird is happening, you want to know everything that's going on on a server, as fast as possible. At these times, you will be very happy to have a simple alias wtf in...

bash debugging linux server tail wtf

This article in 50 words: I used to prefer spaces vs tabs, now I don't care so much, think it's more important that you can easily switch on a per-project basis. Have some thoughts...

bash cakephp cs ide indentation javascript nodejs php spaces tabs vim whitespace

I recently bought a NAS so my data is safe & available, with the benefit of being low power / noise / heat. I've considered Netgear, QNAP, but decided to go for a Synology as i...

bash crontab nas performance sabnzbd screen synology tmux

When you're debugging a tough problem you sometimes need to analyze the HTTP traffic flowing between your machine and a webserver or proxy. Sometimes you can use firebug or chrome...

analyze bash firebug http network shell squid tools tshark wireshark

Some time ago I was in the situation where I was looking at 200 MyISAM tables screaming to get converted to InnoDB for performance reasons. You probably know that MyISAM is better...

bash database innodb mysql performance

If you store application data in memcache, you may want to invalidate it once you deploy a new version to avoid corruption or weird results. There are several ways to do this but I...

bash cakephp flush memcached netcat

Ever wanted to change the crontab of a server, but got an editor on screen that you're totally unfamiliar with? There are a lot of causes for this annoyance, but one is that somebo...

bash editor linux mc pico vim