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How to sum array of numbers in Ruby?
... all of active support: require 'active_support/all'. More about it here: API Docs
– dcashman
Mar 21 '12 at 20:42
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How to find all links / pages on a website
...electorAll(). More info at this link: developer.mozilla.org/en-US/docs/Web/API/Document/…
– ElectroBit
May 28 '16 at 17:54
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Can I zip more than two lists together in Scala?
... the link in the answer is broken, new link is scala-lang.org/api/2.12.1/scala/…
– Ramesh Maharjan
Jun 22 '18 at 8:52
add a comment
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Allow multi-line in EditText view in Android?
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Sharduls answer should certainly work on modern Apis. Since they removed the deprecated singleLine part of their answer (a long time ago). Regarding the question itself, that is the most important part of their answer.
– Knossos
Jul 2...
How do I check that a Java String is not all whitespaces?
...nk(CharSequence)
https://commons.apache.org/proper/commons-lang/javadocs/api-release/org/apache/commons/lang3/StringUtils.html#isBlank-java.lang.CharSequence-
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How to disable/enable select field using jQuery?
... </select>
pizza.
</form>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
<script>
var update_pizza = function () {
if ($("#pizza").is(":checked")) {
$('#pizza_kind').prop('disabled', false);
}
else {
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How do I get the file name from a String containing the Absolute file path?
...indows platform on a Linux server. The filename returned from the JavaMail API is something like 'C:\temp\hello.xls'
The solution I ended up with:
String filenameWithPath = "C:\\temp\\hello.xls";
String[] tokens = filenameWithPath.split("[\\\\|/]");
String filename = tokens[tokens.length - 1];
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How to get the url parameters using AngularJS
...ou can inject $routeParams into your controller
http://docs.angularjs.org/api/ngRoute/service/$routeParams
If you're using angular-ui-router, you can inject $stateParams
https://github.com/angular-ui/ui-router/wiki/URL-Routing
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Spring Boot: Unable to start EmbeddedWebApplicationContext due to missing EmbeddedServletContainerFa
...s for your help! What if I want a scheduler in a Spring webapp using this API? I can't do that?
– Kumite
Feb 17 '14 at 8:36
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to drawRect or not to drawRect (when should one use drawRect/Core Graphics vs subviews/images and wh
...s being used all the time, you're probably going slow. It's a rich drawing API, which requires its work be done on the CPU, as opposed to a lot of UIKit work that is offloaded to the GPU. If you had to animate a ball moving across the screen, it would be a terrible idea to call setNeedsDisplay on a ...