Web Development, Networking, Security, SEO
Programming languages, frameworks, design patterns, and coding techniques: C#, PHP, Objective-C, Java, Javascript, TypeScript, GO, Rust, & more.
When developing an iOS app you might need to have a few more images or photo in the iOS Simulator device. Unfortunately the process isn't as straightforward as you would expect …
Add images and photo to iOS Simulator Read More
With responsive design and adaptive layouts constantly increasing their audience, the importance of controlling the visibility of HTML elements inside the viewport is continuosly increasing. Unfortunately, neither javascript nor the popular jquery frameworks provide a native way to …
Jquery.scrolling: check HTML elements visibility in Viewport after a page scroll or resize Read MoreWe already discussed in a previous post how easy it is to create, publish and mantain a repository hosted on github.com by only using Mercurial and TortoiseHG without additional software - including Git. Here we'll go a step …
Manage GitHub Project Pages with Mercurial and TortoiseHG Read More
Introduction I don't think there's a single developer who doesn't know GitHub, the popular source-control web hosting service for Git. If I'm wrong and you never head about it I strongly suggest you to fill …
Using GitHub with Mercurial and TortoiseHG Read MoreLike you probably already know, the ActionBar of an Android App can be set to allow backwards navigation from a child Activity to its parent, assuming that the relationship has been properly configured in the AndroidManifest.xml …
Android Studio: customize the "back to parent" ActionBar icon image (homeAsUpIndicator) Read MoreStarting from iOS7 the status bar style can be modified in two different ways or, to say it better, with the following scopes: per-Controller, meaning that each controller will be able to …
XCode: set Status Bar style and color in Objective-C Read MoreProportional image resizing is a fairly common scenario while developing an Android app: there are a number of situations where you might want an image to stretch itself to horizontally fit …
Android: proportionally stretch an ImageView to fit the whole screen width while maintaining its aspect ratio Read More
I've already covered the practical advantages of the code-first approach featured by Entity Framework 6 in a previous post: the key concept there was all about creating the whole data model starting …
Entity Framework Code-First: how to generate an auto-increment ID field Read MoreThe increasing need for speed in developing responsive, mobile-friendly websites recently shifted more and more web developers towards the use of some advanced CSS-based framework and/or boilerplate like Bootstrap, Foundation, Gumby, YAML, Skeleton and many others. Each one of them offers …
CSS namespaces: how to avoid conflict between style sheets files Read More
In the past few months we've seen the Bootstrap framework became more and more popular among web developers. The reasons are fairly obvious, we're talking about a powerful CSS/JS enhancement library featuring …
Using JQuery UI and Bootstrap togheter in the same web page Read More