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Passing an Array as Arguments, not an Array, in PHP
...uments for a function, dereferencing the array into the standard func($arg1, $arg2) manner. But now I'm lost on how to do it. I recall the manner of passing by reference, how to "glob" incoming parameters ... but not how to de-list the array into a list of arguments.
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Getting the return value of Javascript code in Selenium
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168
To return a value, simply use the return JavaScript keyword in the string passed to the execut...
Webview load html from assets directory
... WebView wv;
wv = (WebView) findViewById(R.id.webView1);
wv.loadUrl("file:///android_asset/aboutcertified.html"); // now it will not fail here
}
}
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Execute and get the output of a shell command in node.js
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145
Thats the way I do it in a project I am working now.
var exec = require('child_process').exec...
Take diff of two vertical opened windows in Vim
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156
To begin diffing on all visible windows:
:windo diffthis
which executes :diffthis on each w...
How can I use vim to convert my file to utf8?
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182
If you are editing a file encoded as latin1, you will find that 'fileencoding' for that buffer...
Add legend to ggplot2 line plot
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edited Jan 30 '18 at 21:06
Gregor Thomas
91.9k1515 gold badges126126 silver badges235235 bronze badges
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IE8 and JQuery's trim()
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199
Try this instead:
if($.trim($('#group_field').val()) != ''){
More Info:
http://api.jquery...
How do I change column default value in PostgreSQL?
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answered Jan 20 '11 at 9:28
Silver LightSilver Light
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How to add edge labels in Graphviz?
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edited Jun 27 '17 at 14:41
Martijn Pieters♦
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