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Regular expression to find URLs within a string
...string for URLs. For example, I would like to be able to find www.google.com and http://yahoo.com in the following string:
...
Search for all files in project containing the text 'querystring' in Eclipse
...on your keyboard accelerator configuration.
More details: http://www.ehow.com/how_4742705_file-eclipse.html and http://www.avajava.com/tutorials/lessons/how-do-i-do-a-find-and-replace-in-multiple-files-in-eclipse.html
(source: avajava.com)
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How to validate an email address in JavaScript
...validate").on("click", validate);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form>
<p>Enter an email address:</p>
<input id='email'>
<button type='submit' id='validate'>Validate!</button>
<...
ruby on rails f.select options with custom attributes
...ils source. https://web.archive.org/web/20130128223827/http://www.pogodan.com/blog/2011/02/24/custom-html-attributes-in-options-for-select
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Difference between git pull and git pull --rebase
... edited May 23 '17 at 11:47
Community♦
111 silver badge
answered Sep 21 '13 at 8:28
mvpmvp
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How do I make sure every glyph has the same width?
...les/#navigation
Since 4.0, you should use fa-fw:
4.x https://fontawesome.com/v4.7.0/examples/#fixed-width
5.x https://fontawesome.com/how-to-use/on-the-web/styling/fixed-width-icons
Thanks @kalessin for pointing out.
shar...
How do I dynamically change the content in an iframe using jquery?
... $(document).ready(function(){
var locations = ["http://webPage1.com", "http://webPage2.com"];
var len = locations.length;
var iframe = $('#frame');
var i = 0;
setInterval(function () {
iframe.attr('src', locations[++i % len]);
}, 30000);...
Android: What is android.R.id.content used for?
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As Philipp Reichart commented:
android.R.id.content gives you the root element of a view, without having to know its actual name/type/ID. Check out http://stackoverflow.com/questions/4486034/android-how-to-get-root-view-from-current-activity...
java SSL and cert keystore
...e.key -Djavax.net.ssl.trustStorePassword=customPassword Refer docs.oracle.com/javadb/10.8.3.0/adminguide/cadminsslclient.html
– Kingsly
Feb 27 '19 at 21:42
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Using ViewPagerIndicator library with Android Studio and Gradle
... a version inside maven central so you only need to add that dependency :
compile 'fr.avianey.com.viewpagerindicator:library:2.4.1.1@aar'
And declare maven central like this :
repositories {
mavenCentral()
}
Hope it helps...
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