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How can I delete a query string parameter in JavaScript?

...iteration as may be destructive for (var i = pars.length; i-- > 0;) { //idiom for string.startsWith if (pars[i].lastIndexOf(prefix, 0) !== -1) { pars.splice(i, 1); } } return urlparts[0] + (pars.length > 0 ? '?'...
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How to initialize array to 0 in C?

...are automatically initialized to zero. If you have simply char ZEROARRAY[1024]; at global scope it will be all zeros at runtime. But actually there is a shorthand syntax if you had a local array. If an array is partially initialized, elements that are not initialized receive the value 0 of the ap...
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Cassandra port usage - how are the ports used?

... @Schildmeijer is largely right, however port 7001 is still used when using TLS Encrypted Internode communication So my complete list would be for current versions of Cassandra: 7199 - JMX (was 8080 pre Cassandra 0.8.xx) 7000 - Internode communication (not used if TLS ...
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Reference list item by index within Django template?

... 190 It looks like {{ data.0 }}. See Variables and lookups. ...
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Does a break statement break from a switch/select?

... 201 Break statements, The Go Programming Language Specification. A "break" statement termin...
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Printing tuple with string formatting in Python

... 205 >>> thetuple = (1, 2, 3) >>> print "this is a tuple: %s" % (thetuple,) this i...
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setting y-axis limit in matplotlib

...t axes". – Lenar Hoyt May 8 '17 at 10:57 39 you can also set one value None which leaves the calc...
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The simplest way to resize an UIImage?

...Phone app, I take a picture with the camera, then I want to resize it to 290*390 pixels. I was using this method to resize the image : ...
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Handling Touch Event in UILabel and hooking it up to an IBAction

... Scott PersingerScott Persinger 3,46022 gold badges1717 silver badges1010 bronze badges ...
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Submitting a multidimensional array via POST with php

... suggest changing your form names to this format instead: name="diameters[0][top]" name="diameters[0][bottom]" name="diameters[1][top]" name="diameters[1][bottom]" ... Using that format, it's much easier to loop through the values. if ( isset( $_POST['diameters'] ) ) { echo '<table>'; ...