...resizing URL bars in iOS and Android. I understand the purpose, but they really need to think through the strange functionality and havoc they bring to websites. The latest change, is you can no longer "hide" the URL bar on page load on iOS or Chrome using scroll tricks. EDIT: While the above scrip...

...bhishek: meta elements need not be explicitly closed in HTML5 (and historically against older HTML specs closing it would in fact be invalid). – reisio May 23 '12 at 19:19 4 ...

... This is a C99 feature that allows you to set specific fields of the struct by name in an initializer. Before this, the initializer needed to contain just the values, for all fields, in order -- which still works, of course. So for the following struc...

I'm trying to horizontally center a <div> block element on a page and have it set to a minimum width. What is the simplest way to do this? I want the <div> element to be inline with rest of my page. I'll try to draw an example: ...

...a "Top-level build file" where you can add configuration options common to all sub-projects/modules. If you use another module in your project, as a local library you would have another build.gradle file: <PROJECT_ROOT>\module\build.gradle For example in your top level file you can specify t...

...andard library in the main Python distribution. The intention is to make all code that goes in the official python distribution consistently formatted (I hope we can agree that this is universally a Good Thing™). Since the decision between spaces and tabs for an individual programmer is a) real...

.... That may be true (although what about the memory and processing cost of allocating a new array, and discarding the old one?) but even if it's faster it may not be as big a deal as it would be for a naive implementation, because NSArrays do not behave like "normal" arrays. They talk the talk but ...

...erent delimiter instead: :%s@<doc/>@<cat\\>@ This saves you all typing all those time-consuming, confusing backslashes in patterns with a ton of slashes. From the documentation: Instead of the / which surrounds the pattern and replacement string, you can use any other single-b...

...elational database to minimize redundancy and dependency. Normalization usually involves dividing large tables into smaller (and less redundant) tables and defining relationships between them. The objective is to isolate data so that additions, deletions, and modifications of a field can be made in ...

...o write a simple makefile What is Make? And Why Should I Care? The tool called Make is a build dependency manager. That is, it takes care of knowing what commands need to be executed in what order to take your software project from a collection of source files, object files, libraries, headers, et...