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What does “:=” do?

... http://en.wikipedia.org/wiki/Equals_sign#In_computer_programming In computer programming languages, the equals sign typically denotes either a boolean operator to test equality of values (e.g. as in Pascal or Eiffel), which is consistent with the symbol's ...
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How to set a Fragment tag by code?

...ager().beginTransaction() .replace(R.id.MainFrameLayout,fragmentA,"YOUR_TARGET_FRAGMENT_TAG") .addToBackStack("YOUR_SOURCE_FRAGMENT_TAG").commit(); share | improve this answer | ...
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Wait until a process ends

...Responding that went to false after closing the window like that: while (!_process.HasExited && _process.Responding) { Thread.Sleep(100); } ... Perhaps this helps someone. share | impro...
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Does height and width not apply to span?

...level element, then it will accept your dimension directives. span.product__specfield_8_arrow { display: inline-block; /* or block */ } share | improve this answer | fo...
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how to debug the js in jsfiddle

... fiddle.jshell.net contains only _display with (index) inside, which is a nearly empty HTML page with <p>That page doesn't exist.</p>. My js code is not there – CygnusX1 Jun 27 '18 at 22:16 ...
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Why doesn't indexOf work on an array IE8?

... Yes, probably because he didn't include jQuery ¯_(ツ)_/¯ It is valid syntax. – user9016207 Feb 25 '18 at 16:05 ...
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Automate ssh-keygen -t rsa so it does not ask for a passphrase

...ing prompted for a passphrase you can do the following: $ ssh-keygen -f id_rsa -t rsa -N '' share | improve this answer | follow | ...
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How to check what version of jQuery is loaded?

... // Short and sweet $_ // My original 'goto' means to get the version $.fn.jquery // If there is concern that there may be multiple implementations of `$` then: jQuery.fn.jquery Recently I have had issues using $.fn.jquery on a few sites so I...
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Convert an ISO date to the date format yyyy-mm-dd in JavaScript

...om them all but is here any downfall for this? – Aida_Aida Mar 14 '17 at 11:04 31 @Aida_Aida The ...
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SQL - using alias in Group By

... For mysql, sql_mode not including ONLY_FULL_GROUP_BY in the bitmask, the Optimizer has a chance to deliver better results with a varied / different use of the alias in the HAVING clause. – Drew Jul 4...