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How do I move forward and backward between commits in git?
...
Traversing backward is trivial since you are moving down the tree, and there's always one way to go
function git_down
git checkout HEAD^
end
When traversing forward you are moving up the tree, so you need to be explicit which branch you are targeting:
functio...
When writing a directive in AngularJS, how do I decide if I need no new scope, a new child scope, or
...uch as ngController)
Be sure to check out the source code for directives: https://github.com/angular/angular.js/tree/master/src/ng/directive
It greatly helps on how to think about them
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impr...
Signal handling with multiple threads in Linux
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How can I tell IntelliJ's “Find in Files” to ignore generated files?
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How do I design a class in Python?
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How to design a class.
Write down the words. You started to do this. Some people don't and wonder why they have problems.
Expand your set of words into simple statements about what these objects will be doing. That is to say, write down the various ca...
AVAudioPlayer throws breakpoint in debug mode
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MySQL high CPU usage [closed]
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same problem, solved by indexing the tables that slow down the process, thank you Steven and Juddling
– gabrielem
Aug 26 '15 at 22:21
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Which would be better for concurrent tasks on node.js? Fibers? Web-workers? or Threads?
...les
There are few modules that are supposed to add Web Workers to Node:
https://github.com/pgriess/node-webworker
https://github.com/audreyt/node-webworker-threads
I haven't used any of them but I have two quick observations that may be relevant: as of March 2015, node-webworker was last update...
AngularJS UI Router - change url without reloading state
...Angular UI Router has this new method, $urlRouterProvider.deferIntercept()
https://github.com/angular-ui/ui-router/issues/64
basically it comes down to this:
angular.module('myApp', [ui.router])
.config(['$urlRouterProvider', function ($urlRouterProvider) {
$urlRouterProvider.deferIntercept(...
Fastest Way of Inserting in Entity Framework
...can do! Calling SaveChanges() for each record slows bulk inserts extremely down. I would do a few simple tests which will very likely improve the performance:
Call SaveChanges() once after ALL records.
Call SaveChanges() after for example 100 records.
Call SaveChanges() after for example 100 recor...