Tutorial by Topics: s

Use varnishstat to monitor the numeric metrics of a currently running Varnish instance. It's location will differ based on your installation. Running varnishstat -1 will output all metrics in a simple grep-able format. Other utilities are available for watching varnish current status and logging: v...

If you find the arguments for type systems persuasive in general, then you'll be happy with TypeScript. It brings many of the advantages of type system (safety, readability, improved tooling) to the JavaScript ecosystem. It also suffers from some of the drawbacks of type systems (added complexity a...

Meson is a next-generation build system designed with simplicity and explicitness in mind.

Note that the compiler will not prevent you from using variable for which its value ownership been transfeered.

Vala support various flavours of classes. Both glib-2.0 and gobject-2.0 dependencies are required unless --nostdpkg is explicitly given.

https://www.gnu.org/software/emacs/manual/html_node/emacs/index.html#Top

Dagger 2, as explained on GitHub, is a compile-time evolution approach to dependency injection. Taking the approach started in Dagger 1.x to its ultimate conclusion, Dagger 2.x eliminates all reflection, and improves code clarity by removing the traditional ObjectGraph/Injector in favor of user-spec...

Quick overview of Rails engines Engines are small Rails applications that can be used to add functionalities to the application hosting them. The class defining a Ruby on Rails application is Rails::Application which actually inherits a lot of its behavior from Rails::Engine, the class defining an ...

Inline editing allows users to very quickly modify and update the data for a particular record without having to load the entire record on a page, edit the form, then save the record. NetSuite developers have a corresponding functionality called submitFields. The submitFields functionality is provi...

This example show you how to format phone numbers with a patter You will need the following library in your gradle. compile 'com.googlecode.libphonenumber:libphonenumber:7.2.2'

This section provides an overview of what ansible-playbook is, and why a developer might want to use it. It should also mention any large subjects within ansible-playbook, and link out to the related topics. Since the Documentation for ansible-playbook is new, you may need to create initial ver...

This section provides an overview of what slf4j is, and why a developer might want to use it. It should also mention any large subjects within slf4j, and link out to the related topics. Since the Documentation for slf4j is new, you may need to create initial versions of those related topics. ...

This section provides an overview of what IBM MQ is, and why a developer might want to use it. It should also mention any large subjects within IBM MQ, and link out to the related topics. Since the Documentation for IBM MQ is new, you may need to create initial versions of those related topics....

In Bootstrap it's possible to use grid columns inside other columns. This is helpful when creating advanced responsive layouts that utilize multiple grid tiers. We can have as many number of columns as possible in the above mentioned way.

This section provides an overview of what cpanel is, and why a developer might want to use it. It should also mention any large subjects within cpanel, and link out to the related topics. Since the Documentation for cpanel is new, you may need to create initial versions of those related topics....

Bootstrap 4 is a major rewrite and there are many changes to be aware of when upgrading from Bootstap 3. Here are the class name changes, tips and examples of migrating your Bootstrap 3.x code to Bootstrap 4.x. This just a small example more detailed examples to be followed.