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How do I get the current version of my iOS project in code?
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In Swift, you can get bundle version by using:
let info:NSDictionary = NSBundle.mainBundle().infoDictionary!
let version:String = info.objectForKey("CFBundleShortVersionString") as! String
versionLabel.text = "Version:" + version
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What is the equivalent to a JavaScript setInterval/setTimeout in Android/Java?
...mart) the Handler does not wake up the device from sleep mode (as remarked by apanloco in another answer)
– Franco
Jun 29 at 22:21
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Read binary file as string in Ruby
... convert it into a string (and vice versa). Is there a way to do this in Ruby? My best attempt was this:
8 Answers
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Get a random boolean in python?
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You could speed it up further by doing from random import getrandbits to avoid the attribute lookup. :-)
– kindall
Jul 26 '11 at 23:07
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Apache shows PHP code instead of executing it
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Worked for me by adding --reinstall to apt-get. Might php module/apache installation was dirty.
– Glastis
Jun 28 '17 at 13:48
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How do I delete a local repository in git? [duplicate]
... code, etc), just delete the whole directory.
.git directories are hidden by default, so you'll need to be able to view hidden files to delete it.
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How to get the HTML for a DOM element in javascript
...uld create a wrapping element on the fly:
var target = document.getElementById('myElement');
var wrap = document.createElement('div');
wrap.appendChild(target.cloneNode(true));
alert(wrap.innerHTML);
I am cloning the element to avoid having to remove and reinsert the element in the actual documen...
Get the client's IP address in socket.io
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What version is meant by "lastest socket.io version"? Please provide specific version.
– Akseli Palén
May 19 '19 at 12:39
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Deleting Row in SQLite in Android
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we can call it by passing value as parameter which you want to delete . Call as db.deleteRow("name");
– Harman Khera
Aug 1 '17 at 6:03
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How to programmatically round corners and set random background colors
...ind your view and add background to it
View view = (LinearLayout) findViewById( R.id.my_view );
view.setBackground(shape);
Here we are using gradient drawable so that we can make use of GradientDrawable#setCornerRadius because ShapeDrawable DOES NOT provide any such method.
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