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window.close and self.close do not close the window in Chrome
...l do it, even if it requires to pop up an alert to confirm. These are not happening.
16 Answers
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Unable to find valid certification path to requested target - error even after cert imported
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Unfortunately - it could be many things - and lots of app servers and other java 'wrappers' are prone to play with properties and their 'own' take on keychains and what not. So it may be looking at something totally different.
Short of truss-ing - I'd try:
java -Djavax.net.de...
Xcode/Simulator: How to run older iOS version?
...n Developer Tool -> Simulator This will launch Simulator as stand alone application
5 Hardware -> Device -> Manage Devices...
6. Click on + iCon to create new simulator version.
7. Specify Simulator Name, Device Type and Choose OS version from drop down.
8. Click Create.
9. Hardware ...
What does “Could not find or load main class” mean?
...<arg> is an arbitrary command line argument that gets passed to your application.
1 - There are some other syntaxes which are described near the end of this answer.
The fully qualified name (FQN) for the class is conventionally written as you would in Java source code; e.g.
packagen...
How to tell if UIViewController's view is visible
I have a tab bar application, with many views. Is there a way to know if a particular UIViewController is currently visible from within the UIViewController ? (looking for a property)
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How do I prevent Eclipse from hanging on startup?
... freezes after I started using its generic web connector), but the problem appeared even after uninstalling the connector, and even deleting the .mylyn directories.
Edit: I also managed to restart eclipse by deleting just one file:
rm $WORKSPACE_DIR/.metadata/.plugins/org.eclipse.e4.workbench/work...
How to go about formatting 1200 to 1.2k in java
...bottom three lines of the format method).
It leverages TreeMap to find the appropriate suffix. It is surprisingly more efficient than a previous solution I wrote that was using arrays and was more difficult to read.
private static final NavigableMap<Long, String> suffixes = new TreeMap<>...
Why is spawning threads in Java EE container discouraged?
...stem resources such as JMS Connection Factories and Datasources. I have an app that works around this by injecting the datasource when starting the threads, but I might have to rethink this approach...
– rjohnston
Jul 5 '12 at 12:53
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Remove a HTML tag but keep the innerHtml
... return this.innerHTML; });
This can make a big difference if you're unwrapping a lot of elements since either approach above is significantly faster than the cost of .unwrap().
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String Resource new line /n not possible?
...In strings.xml only HTML format it accepts, so &lt;br /&gt; is the appropriate solution provided
– akash89
Oct 6 '15 at 7:21
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