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How to get a list of file names in different lines
I want to get a list of all the files in a directory, like with ls , so that each filename will be on a seperate line, without the extra details supplied by ls -l . I looked at ls --help and didn't find a solution. I tried doing
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Extract every nth element of a vector
I would like to create a vector in which each element is the i+6th element of another vector.
4 Answers
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Declare a block method parameter without using a typedef
Is it possible to specify a method block parameter in Objective-C without using a typedef? It must be, like function pointers, but I can't hit on the winning syntax without using an intermediate typedef:
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UILabel Align Text to center
...r 30 '18 at 11:58
Linus Unnebäck
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answered Jul 12 '12 at 8:20
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Adding attribute in jQuery
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You can add attributes using attr like so:
$('#someid').attr('name', 'value');
However, for DOM properties like checked, disabled and readonly, the proper way to do this (as of JQuery 1.6) is to use prop.
$('#someid').prop('disabled', true);
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How can I generate random number in specific range in Android? [duplicate]
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Mr. Polywhirl
25.9k1010 gold badges5858 silver badges107107 bronze badges
answered May 17 '11 at 10:29
IshtarIshtar
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SQL SERVER: Get total days between two dates
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Will AWill A
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How to hide a button programmatically?
...Id(R.id.play);
playButton.setVisibility(View.VISIBLE);
playButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
//when play is clicked show stop button and hide play button
playButton.setVisibility(View.GONE);
stopButton.setVisibil...
MySql export schema without data
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Matteo Tassinari
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answered May 30 '11 at 11:09
DaricDaric
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Obscure a UITextField password
... edited Mar 27 '19 at 14:22
Lukas Würzburger
5,82566 gold badges3232 silver badges6464 bronze badges
answered Jul 5 '11 at 6:46
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