There are a million ways to center s or text in CSS, horizontally or vertically. All the ways are unsatisfying...
Note The maintenance mode is enabled on all application server as soon as the file /public/system/maintenance.html is present. Installation
Ever wondered how you can create a simple table output in bash? You can use the tool column for creating...
PostgreSQL offers a really handy field type: json. You can store any JSON there, in any structure. While its flexibility...
Until recently, you could open a new tab via window.open when using execute_script in Selenium tests. It no longer...
Command line text editor with syntax highlighting, menus (F1), etc. This might be a worthy replacement for nano if you...
Table of contents of the linked article: What are Web Fonts? Advantages of Web Fonts Disadvantages of Web Fonts
You can use mail-tester.com to check your application's e-mails for issues that might cause e-mails to be...
Note This card does not reflect the current state of lazy loading technologies. The native lazy attribute could be used...
Nobody needs HTML e-mails. However, you occasionally might have to write an HTML message for some weird reason. Here...
Redactor is yet another WYSIWYG editor. It definitely has its weak points, but I want to point out that it...
SitePrism gives you a simple, clean and semantic DSL for describing your site using the Page Object Model pattern, for...
All browsers + IE9 know the CSS :empty selector. It lets you hide an element when it has no content, i.e...
Unfortunately, Web APIs haven’t provided the functionality to copy text to the clipboard through JavaScript, which is why visiting...
If you hover over the text of a card, you will now see EDIT links at the top right corner...
If you're supporting IE9+, you can listen to input to see if a text field changes. Other than change...
Developing complex regular expressions quickly blows my mind. Here are some online regex editors that help you by highlighting matching...
Note: Making a reverse proxy with nginx is much more straightforward. A reverse proxy is a "man in the middle...
Please don't use the horrible datetime_select helper. It has a terrible UI. Always prefer to use a visual...
When you want to UPDATE a table with information from an associated table, you can JOIN the associated table into...
There are times when you have a chunk of text that you want to do something with, e.g. replace something...
Starting from Rails 4.0, you can use a special form options helper called #collection_check_boxes. It behaves similar to...
If you want to rotate text, you can use CSS transforms in somewhat modern browsers to rotate the container element...
Write a // and indent every subsequent line by two spaces. This is great for documenting BEM blocks! // An action button...