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Practical usage of setjmp and longjmp in C
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84
Error handling
Suppose there is an error deep down in a function nested in many other functions ...
Convert interface{} to int
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answered Aug 4 '13 at 9:32
zzzzzzzz
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What is stability in sorting algorithms and why is it important?
...t the list of words using this algorithm: stable sorting by column 5, then 4, then 3, then 2, then 1.
In the end, it will be correctly sorted. Convince yourself of that. (by the way, that algorithm is called radix sort)
Now to answer your question, suppose we have a list of first and last names. ...
Convert a PHP object to an associative array
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1442
Just typecast it
$array = (array) $yourObject;
From Arrays:
If an object is converted t...
How to open the Google Play Store directly from my Android application?
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1475
You can do this using the market:// prefix.
final String appPackageName = getPackageName(); /...
What is the difference between --save and --save-dev?
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Tuong LeTuong Le
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How to change font face of Webview in Android?
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14 Answers
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Struggling with NSNumberFormatter in Swift for currency
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Here's an example on how to use it on Swift 3.
( Edit: Works in Swift 4 too )
let price = 123.436 as NSNumber
let formatter = NumberFormatter()
formatter.numberStyle = .currency
// formatter.locale = NSLocale.currentLocale() // This is the default
// In Swift 4, this ^ has been renamed to sim...
What is the best way to convert seconds into (Hour:Minutes:Seconds:Milliseconds) time?
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For .Net <= 4.0 Use the TimeSpan class.
TimeSpan t = TimeSpan.FromSeconds( secs );
string answer = string.Format("{0:D2}h:{1:D2}m:{2:D2}s:{3:D3}ms",
t.Hours,
t.Minutes,
t.Seconds,
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Rename package in Android Studio
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2974
In Android Studio, you can do this:
For example, if you want to change com.example.app to my.awe...