A blog on building: software, infra, and a company

Sometimes it happens that vagrant hangs during boot of your virtual image. Right after typing:

Boot Grub Kernel Linux Vagrant Virtualbox

At our company we use Capistrano for deploys. It reads Ruby instructions from a ./Capfile in the project's root directory, then deploys accordingly via SSH. It has support for releases, shared log dirs, rollbacks, rsync vs remote cached git deploys,...

Capistrano Deploy Ruby Ssh

If you are writing code in Go and are executing a lot of (remote) commands, you may want to indent all of their output, prefix the loglines with hostnames, or mark anything that was thrown to stderr red, so you...

Go Golang Shell Ssh Streams

In loosely typed languages such as JavaScript or PHP, using == to compare values is bad practice because it doesn't account for type, hence false == 0 == '' == null == undefined, etc. And you may accidentally match more...

Coding style Javascript Operators Php Regex

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.

Bash Grammar Markdown Spelling Wget