The mobile-friendly, responsive, and lightweight jQuery date & time input picker. Does not depend on jQuery UI, but currently does...
Ruby publishes security issues and MRI updates on ruby-lang.org. Unfortunately there is no straight-forward way to subscribe to these...
Rack::Attack is a rack middleware to protect your web app from bad clients. It allows whitelisting, blacklisting, throttling, and...
FastClick is a simple, easy-to-use library for eliminating the 300ms delay between a physical tap and the firing...
If you get a Quota error with OpenStack, it doesn't have to be what it tell. For example, I...
A clever way to have inline labels ("placeholders") that don't disappear when the user enters text.
Sometimes you need to monitor a connection from your machine to a specific, single host or network in order to...
Use protocol independent URLs whenever possible so that the browser will choose the protocol related to the protocol which the...
When I upgraded from 0.5.4 PDFKit deadlocked or crashed when an ApplicationController::RouteError occured. If this error happens only because...
Ubuntu 12.04 LTS x64, Ruby 1.8.7, Rails 2.13, PDFKit 0.5.4, Phusion Passenger Apache 2 I ran into this, when I...
swaks is a very nice tool to test SMTP. For the most linux distributions you can easily install it with...
Font Combiner offers a way to tweak and adjust any TTF or OTF font (license permitting), by bringing in font...
I am using git at several places: at work, at university, and at home. I want an own git user/email...
Usually our mysql queries are not case sensitive. In order to query case sensitive, you can use the mysql COLLATE...
After reading, you will know why and how runners.each(&:run) works. Here some tidbits: & can be quite confusing because it...
Font Awesome 4 has renamed all icons. What the fuck. Check the attached link for an icon list for the...
Awesome Sass plugin to experiment with Subtle Patterns based textures. It automatically removes the base color from the pattern, leaving...
I recently created a survey asking fellow designers about the problems they faced when creating fully responsive sites. This article...
It's mixins (modules) for Coffeescript classes. Other than most homegrown approaches, this one allows you to keep using super...
Whenever you create a table from a database migration, remember to add updated_at and created_at timestamps to that...
A snippet of the carrierwave documentation You might come to a situation where you want to retroactively change a version...
Install and configure the AWS Command Line Interface Show existing certificates to test if the AWS Cli is working:
I'm creating certificate requests with this command: openssl req -new -out www.example.com.csr -keyout www.example.com.key -newkey rsa:2048 -nodes
Today I ran into trouble installing therubyracer on Ruby 1.8. The installation failed with *** extconf.rb failed *** Could not create Makefile...