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Unix's 'ls' sort by name

... answered Aug 26 '13 at 19:44 Richard SmithRichard Smith 12.1k4848 silver badges6969 bronze badges ...
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How can I select from list of values in SQL Server

... would be to use a find an replace with UNION to get the distinct values. SELECT 1 UNION SELECT 1 UNION SELECT 1 UNION SELECT 2 UNION SELECT 5 UNION SELECT 1 UNION SELECT 6 Applied to your long line of comma delimited text Find and replace every comma with UNION SELECT Add a SELECT in front of ...
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How to use jQuery to select a dropdown option?

I was wondering if it’s possible to get jQuery to select an <option> , say the 4th item, in a dropdown box? 13 Ans...
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How do I change an HTML selected option using JavaScript?

... document.getElementById('personlist').getElementsByTagName('option')[11].selected = 'selected' to document.getElementById('personlist').value=Person_ID; share | improve this answer | ...
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React JSX: selecting “selected” on selected option

In a React component for a <select> menu, I need to set the selected attribute on the option that reflects the application state. ...
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jQuery get value of select onChange

I was under the impression that I could get the value of a select input by doing this $(this).val(); and applying the onchange parameter to the select field. ...
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Bootstrap select dropdown list placeholder

... Yes just "selected disabled" in the option. <select> <option value="" selected disabled>Please select</option> <option value="">A</option> <option value="">B</option> <optio...
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count (non-blank) lines-of-code in bash

...^\s*$', which is the beginning of a line, followed by 0 or more whitespace characters, followed by the end of a line (ie. no content other then whitespace), and display a count of matching lines (-c) instead of the matching lines themselves. An advantage of this method over methods that involve pip...
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MySQL: determine which database is selected?

After calling mysql_select_db to grab a database, is there any way to later output the name of the database that is currently selected? This seems very basic but I couldn't find anything on php.net or stackoverflow (all results are for "no database selected"). ...
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Select all DIV text with single mouse click

How to highlight/select the contents of a DIV tag when the user clicks on the DIV...the idea is that all of the text is highlighted/selected so the user doesn't need to manually highlight the text with the mouse and potentially miss a bit of the text? ...