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Closing Database Connections in Java
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What if my statement is implicit, i.e. ResultSet rs = conn.createStatement().executeQuery(sql); inside the try block?
– Antares42
Oct 12 '15 at 8:13
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Didn't Java once have a Pair class? [duplicate]
...en need to store pairs (like size and object collection).
This piece from my production code:
public Map<L1Risk, Map.Entry<int[], Map<L2Risk, Map.Entry<int[], Map<L3Risk, List<Event>>>>>>
getEventTable(RiskClassifier classifier) {
Map<L1Risk, Map....
How to generate a simple popup using jQuery
...o web. HTML is for content, js for "makeup". Karim79 answer is better from my perspective. Include your markup in the HTML where it belongs, hide it, and just show it and bring it up as popup. Much cleaner solution than printing a lot of HTML directly from javascript. You don't have to use the jQue...
Why do most fields (class members) in Android tutorial start with `m`?
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In my opinion if you can't easily distinguish between fields, parameters and variables without using such prefixes, it means there's something wrong with the code. Most likely the class or the method is just too big.
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Is it possible to animate scrollTop with jQuery?
...lTop instantaneously (e.g. simply calling $(window).scrollTop(1000) — in my experience, this fails to work about 50% of the time.)
function animateScrollTop(target, duration) {
duration = duration || 16;
var $window = $(window);
var scrollTopProxy = { value: $window.scrollTop() };
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UIWebView open links in Safari
I have a very simple UIWebView with content from my application bundle. I would like any links in the web view to open in Safari instead of in the web view. Is this possible?
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Is it possible to change only the alpha of a rgba background colour on hover?
...set 0 0 0 99999px rgba(128,128,128,0.2). This was necessary for me because my rows alternate white and light gray, so the original answer didn't change the white.
– Dovev Hefetz
Apr 20 '17 at 12:09
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GoogleTest: How to skip a test?
... posted your comment... (and I put it up as an answer too). I then removed my comment, figuring it's obsolete... but that's some really good info! +1
– Kiril
Aug 26 '11 at 17:05
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How to filter Android logcat by application? [duplicate]
...se's logcat view it is possbile to filter by Application (for instance: de.myapplication.someapp) - so if eclipse's logcat can do that, there surely must be a way to do the same when using adb logcat? About the Tag's I mentioned: Logging Conventions
– AgentKnopf
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IntelliJ IDEA generating serialVersionUID
...king in the v15 is to hover over the ClassName to see the warning and move my mouse slowly towards the gutter. At that point the "lightbulb" shows up on the screen. (Try this a few times if it does not work as intended the first time). Then you can click on the create field option to create the uid....