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How to merge remote changes at GitHub?
... Thanks! I had pushed branch "A" up to my Heroku staging app to test some functionality in a production environment. Then (locally) I merged "A" and "B" into "master" and wanted to push "master" into my staging app. Was having all sorts of problems. This made pushing the "master" very s...
How do exceptions work (behind the scenes) in c++
... an error is rare, it can be faster, since you do not have the overhead of testing for errors anymore.
In case you want more information, in particular what all the __cxa_ functions do, see the original specification they came from:
Itanium C++ ABI
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How to define “type disjunction” (union types)?
... -- with examples: github.com/GenslerAppsPod/scalavro/blob/master/util/src/test/…
– Connor Doyle
Aug 21 '13 at 19:40
6
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Get a random item from a JavaScript array [duplicate]
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Elegant solution. I tested it: var items = ["a","e","i","o","u"] var objResults = {} for(var i = 0; i < 1000000; i++){ var randomElement = items[Math.floor(Math.random()*items.length)] if (objResults[ra...
Moq mock method with out specifying input parameter
I have some code in a test using Moq:
3 Answers
3
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Checking if jquery is loaded using Javascript
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CAUTION: Do not use jQuery to test your jQuery
When you are using any of the code provided by other users and if you want to display the message on your window and not on the alert or console.log, Then make sure you use javascript and not jquery.
Not ever...
Getting error: Peer authentication failed for user “postgres”, when trying to get pgsql working with
...dn't help, so "trust" is the real answer here(We're only doing development testing). Should get more upvotes.
– xji
Nov 22 '14 at 14:42
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Finding the direction of scrolling in a UIScrollView?
... @JasonZhao Heh -- I was getting some strange results when I was testing the code intially because I didn't take into account that the scrollview bounce causes scroll direction to..er..bounce. So, I added that to the enum when I found unexpected results.
– memmons
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Why doesn't this code simply print letters A to Z?
... the variable as a character. The for-loop would be more efficient if the test for the maximum value is determined only once as follows: "for ($i = ord('a'),$max = ord('z'); $i <= $max; $i++){"
– slevy1
Dec 1 '14 at 0:15
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What's the best way to do “application settings” in Android? [closed]
...e some application settings (like the URL of an API, and some settings for testing) for an Android application.
1 Answer
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