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jQuery: select all elements of a given class, except for a particular Id
... have an exact id, id containing a specific word, id starting with a word, etc... see http://www.w3schools.com/jquery/jquery_ref_selectors.asp for more information on jQuery selectors.
Ignore by Exact ID:
$(".thisClass").not('[id="thisId"]').doAction();
Ignore ID's that contains the word "Id"
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What does %~dp0 mean, and how does it work?
...he variable index. 0 = the calling file, 1 = argument #1, 2 = argument #2, etc...
– Chris
Jun 21 '12 at 16:43
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CSS text-overflow in a table cell?
...thout using max-width, or percentage column widths, or table-layout: fixed etc.
https://jsfiddle.net/tturadqq/
How it works:
Step 1: Just let the table auto-layout do its thing.
When there's one or more columns with a lot of text, it will shrink the other columns as much as possible, then wrap...
What are Long-Polling, Websockets, Server-Sent Events (SSE) and Comet?
...rface invokes the PHP library (libphp5.so on linux, php5ts.dll on windows, etc) as if it still a cgi processing a GET/POST request. It still executes code as if it just has to build a "page" and then end it's life cycle. As a result, it has very little support for multi-thread or event driven progra...
Error: “Cannot modify the return value” c#
...kinds of things: a storage location type (used for variables, array slots, etc.) and a heap object type, sometimes referred to as a "boxed" type (used when a value-type value is stored to a reference-type location).
– supercat
Apr 25 '13 at 18:57
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Character Limit in HTML
...ould like to point out that client-side validation (HTML code, javascript, etc.) is never enough. Also check the length server-side, or just don't check at all (if it's not so important that people can be allowed to get around it, then it's not important enough to really warrant any steps to prevent...
How do you cast a List of supertypes to a List of subtypes?
... string. It works great when input is List<Long>,List<Boolean>,etc. Thanks!
– Chris Sprague
Jun 10 '14 at 16:32
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Qt: *.pro vs *.pri
...e if you wish. You could also include .pri files in different subprojects, etc. It is very nice.
The syntax is the same, however, for both the .pro and .pri files. In the end, you would run qmake on the .pro files, and that is also what qmake generates for you if you do not have a project file exist...
What is the best Java email address validation method? [closed]
...of the address (left-hand side, right-hand side, personal names, comments, etc), to parse/validate mailbox-list headers, to parse/validate the return-path (which is unique among the headers), and so forth.
The code as written has a javamail dependency, but it's easy to remove if you don't want the ...
Double not (!!) operator in PHP
...for any true value (numbers other than zero, non-empty strings and arrays, etc.) you will get the boolean value TRUE, and for any false value (0, 0.0, NULL, empty strings or empty arrays) you will get the boolean value FALSE.
It is functionally equivalent to a cast to boolean:
return (bool)$row;
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