...ll required one more calculation (the function address) for each function call. So performance-wise, if not needed it is better not to use it. – Roee Gavirel Apr 21 at 6:41 ad...

...he ng-if directive has one of the highest (if not the highest) priority of all Angular directives. Which means: it will run FIRST before all other, lower prioritised, directives. The fact that it runs FIRST, means that effectively, the element is removed before any inner directives are processed. Or...

... storing pointers into vector can be efficient if used along with a custom allocator for the pointees. The custom allocator has to take care of the cache locality, for example using placement new (see en.wikipedia.org/wiki/Placement_syntax#Custom_allocators). – amit ...

Follow-up of this so-question: if I have a shallow clone, how to fetch all older commits to make it a full clone? 6 Answe...

...a and display. Models are prime candidates for unit testing, as they typically have exactly one dependency (some form of event emitter, in common case the $rootScope) and contain highly testable domain logic. Model should be considered as an implementation of particular unit. It is based on singl...

I would like to write a CSS selector rule that selects all elements that don't have a certain class. For example, given the following HTML: ...

... wanted to learn how to debug my apps. I can't seem to have my Log.i|d|v calls displayed in the LogCat. 31 Answers ...

... Because that's all that's needed. 48 bits give you an address space of 256 terabyte. That's a lot. You're not going to see a system which needs more than that any time soon. So CPU manufacturers took a shortcut. They use an instruction set...

...ourse, I want to make it easy for the user, hence I do not want him to install Node.js, run npm install and then manually type node app.js . ...

I'm trying to make a script to list all directory, subdirectory, and files in a given directory. I tried this: 7 Answers ...