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What is :: (double colon) in Python when subscripting sequences?
...y to slice multi-dimensional arrays in any direction.
Of course, any sane API should use ::3 with the usual "every 3" semantic.
The related Ellipsis is covered further at: What does the Ellipsis object do?
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Do you use NULL or 0 (zero) for pointers in C++?
..., that assumes that those other uses of NULL are actually incorrect. Many APIs have long used NULL with handles, and that is in fact the documented usage with many of them. It's not pragmatic to suddenly break those and declare that they're doing it wrong.
– Adrian McCarthy
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Using JQuery - preventing form from submitting
...;head>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
<script type='text/javascript'>
$(document).ready(function() {
//option A
$("form").submit(function(e){
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How to install JSTL? The absolute uri: http://java.sun.com/jstl/core cannot be resolved
...andard-1.1.2.jar together. This is wrong. You're basically mixing JSTL 1.2 API+impl from Oracle with JSTL 1.1 impl from Apache. You need to remove any standard-xxx.jar. Just only the jstl-1.2.jar is sufficient.
<dependency>
<groupId>javax.servlet</groupId>
<artifactId&g...
Kill process by name?
..., that's hard to do across different Unix-like systems (ps is their common API to get a process list, in a sense). But if you have a specific Unix-like system in mind, only (not requiring any cross-platform portability), it may be possible; in particular, on Linux, the /proc pseudo-filesystem is ve...
Can the jQuery UI Datepicker be made to disable Saturdays and Sundays (and holidays)?
...cker" ).datepicker({
beforeShowDay: $.datepicker.noWeekends
});
http://api.jqueryui.com/datepicker/#utility-noWeekends
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Vibrate and Sound defaults on notification
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Anyone knows how to use setSound on API 26?
– Rodrigo Manguinho
Sep 3 '17 at 1:31
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Page scroll when soft keyboard popped up
...arent status bar but in my case is stil an issue because I want to support API >= 16 . Do you have any idea?
– Johny
May 10 '17 at 7:38
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PHP UML Generator [closed]
... in version 2.1 (logical, component, and deployment views)
Can generate an API documentation in HTML format
Can generate PHP code (code skeleton) from a given XMI file
Can convert UML/XMI content from version 1.4 to version 2.1
Install it on the command line via:
$ pear install pear/php_uml
(Th...
findViewById in Fragment
... setup listeners on fragments... Perhaps this was a new development in the API.
– Sonny
Oct 8 '14 at 22:11
Using view ...