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How to get all of the immediate subdirectories in Python
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I did some speed testing on various functions to return the full path to all current subdirectories.
tl;dr:
Always use scandir:
list_subfolders_with_paths = [f.path for f in os.scandir(path) if f.is_dir()]
Bonus: With scandir you can al...
Select text on input focus
... };
}]);
Apply the directive like this:
<input type="text" value="test" select-on-click />
View demo
Update1: Removed jQuery dependency.
Update2: Restrict as attribute.
Update3: Works in mobile Safari. Allows selecting part of the text (requires IE>8).
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NSUserDefaults not cleared after app uninstall on simulator
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Tested it on iOS 8 GM and the bug is still existent. Very annoying.
– Manfred Scheiner
Sep 10 '14 at 19:28
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Is there a limit to the length of HTML attributes?
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I've just written a test which puts a string of length 10 million into an attribute and then retrieves it again, and it works fine (Firefox 3.5.2 & Internet Explorer 7)
50 million makes the browser hang with the "This script is taking a lon...
Difference between $.ajax() and $.get() and $.load()
...: pass arrays of data to the server (POST request)
$( "#objectID" ).load( "test.php", { "choices[]": [ "Jon", "Susan" ] } );
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How do you find out the type of an object (in Swift)?
...spection would be with the Mirror struct,
let stringObject:String = "testing"
let stringArrayObject:[String] = ["one", "two"]
let viewObject = UIView()
let anyObject:Any = "testing"
let stringMirror = Mirror(reflecting: stringObject)
let stringArrayMirror = Mirror(reflecti...
How do I make jQuery wait for an Ajax call to finish before it returns?
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For testing, async: false can be very useful.
– Jarrett
Sep 9 '13 at 20:14
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How can strings be concatenated?
...y it seems to have been optimized since the article you cite. From a quick test with timeit, I wasn't able to reproduce the results.
– tonfa
May 28 '11 at 15:05
3
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How to send SMS in Java
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You Can Do this With A GSM Modem and Java Communications Api [Tried And Tested]
First You Need TO Set Java Comm Api
This Article Describes In Detail How to Set Up Communication Api
Next You Need A GSM Modem (preferably sim900 Module )
Java JDK latest version preferable
AT Command Guide
Code...
The difference between sys.stdout.write and print?
...tdout = open('log.txt', 'w') # redirect all prints to this log file
print("testing123") # nothing appears at interactive prompt
print("another line") # again nothing appears. it's written to log file instead
sys.stdout.close() # ordinary file object
sys.stdou...