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Equivalent VB keyword for 'break'
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182
In both Visual Basic 6.0 and VB.NET you would use:
Exit For to break from For loop
Wend to b...
jQuery remove all list items from an unordered list
...()
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<ul>
<li>test</li>
<li>test</li>
</ul>
<input type="button" value="click me" />
http://jsfiddle.net/infernalbadger/D5ss8/
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Android: Getting a file URI from a content URI?
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157
Just use getContentResolver().openInputStream(uri) to get an InputStream from a URI.
http://d...
What is the largest Safe UDP Packet Size on the Internet
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11 Answers
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Do Git tags only apply to the current branch?
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158
If you create a tag by e.g.
git tag v1.0
the tag will refer to the most recent commit of th...
Pythonic way of checking if a condition holds for any element of a list
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191
any():
if any(t < 0 for t in x):
# do something
Also, if you're going to use "True i...
What does “|=” mean? (pipe equal operator)
...e that they're in powers of two :
public static final int DEFAULT_SOUND = 1;
public static final int DEFAULT_VIBRATE = 2; // is the same than 1<<1 or 10 in binary
public static final int DEFAULT_LIGHTS = 4; // is the same than 1<<2 or 100 in binary
So you can use bit-wise OR to add fl...
Detecting an “invalid date” Date instance in JavaScript
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In mongoDb, how do you remove an array element by its index?
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138
There is no straight way of pulling/removing by array index. In fact, this is an open issue h...
Files showing as modified directly after a Git clone
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17 Answers
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