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Is there any kind of hash code function in JavaScript?
Basically, I'm trying to create an object of unique objects, a set. I had the brilliant idea of just using a JavaScript object with objects for the property names. Such as,
...
Django - what is the difference between render(), render_to_response() and direct_to_template()?
...and spanking new shortcut for render_to_response in 1.3 that will automatically use RequestContext that I will most definitely be using from now on.
2020 EDIT: It should be noted that render_to_response() was removed in Django 3.0
https://docs.djangoproject.com/en/1.8/topics/http/shortcuts/#rend...
How do I specify local .gem files in my Gemfile?
I have a couple of gem files which I install via gem install xx.gem . Can I tell Bundler to use them? Or do I have to specify the source path?
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Beyond Stack Sampling: C++ Profilers
..., I've tried sleepy, shiny, and very sleepy, and as we speak, VTune is installing. I've tried to use the VS2008 profiler, and it's been positively punishing as well as often insensible. I've used the random pause technique. I've examined call-trees. I've fired off function traces. But the sad p...
How to 'minify' Javascript code
...=(a+1).toString()
}
var i=new Array;
return i[0]=e,i[1]=t,i
}
But are all those vars , ifs, loops & definitions necessary?
Most of the time NO !
Remove unnecessary if,loop,var
Keep a copy of your original code
Use the minifier
OPTIONAL (increases the performance & shorter code)
u...
How may I reference the script tag that loaded the currently-executing script?
...synchronous scripts (defer & async)
Works with scripts inserted dynamically
Problems
Will not work in older browsers and IE.
Does not work with modules <script type="module">
2. Select script by id
Giving the script an id attribute will let you easily select it by id from within usi...
What is the difference between JavaScript and ECMAScript?
...is the language, whereas JavaScript, JScript, and even ActionScript 3 are called "dialects". Wikipedia sheds some light on this.
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CSS overflow-x: visible; and overflow-y: hidden; causing scrollbar issue
... edited Aug 14 '17 at 18:00
callum
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answered Jun 22 '11 at 0:13
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ScalaTest in sbt: is there a way to run a single test without tags?
...ldcard, you could specify the full path com.example.specs.YourTestClass.)
All tests within that test class will be executed. Presumably you're most concerned with failing tests, so correct any failing implementations and then run:
test:testQuick
... which will only execute tests that failed. (Re...
Do subclasses inherit private fields?
... world, and it does so (in this case) unambiguously.
EDITED (removed a parallel quote from Bjarne Stroustrup which due to the differences between java and c++ probably only add to the confusion. I'll let my answer rest on the JLS :)
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