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Extract substring using regexp in plain bash
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Thanks for the detailed explanation, helps to avoid future "how do I regexp XXXX" posts.
– studgeek
Feb 8 '17 at 20:23
4
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Maintaining the final state at end of a CSS3 animation
... of animation after animation ends. for example if your animation changes width from 0 to 100px, this property makes sure the element remains 100px wide after animation ends.
– Farzad YZ
Feb 17 '16 at 15:23
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Spring Boot Rest Controller how to return different HTTP status codes?
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@ExceptionHandler(DataIntegrityViolationException.class)
public void handleConflict() {
// Nothing to do
}
}
Also you can pass HttpServletResponse to controller method and just set response code:
public RestModel create(@RequestBody String data, HttpServletResponse response) ...
How do I break out of a loop in Perl?
...n experimental keyword in >5.010 right? so you might get an illegal outside given block error, not that you should use it. The only way that would even work is if you used a while loop inside a given block, and then break, which in theory would work the way you wanted IF (and only if) the given b...
Why is HttpClient BaseAddress not working?
Consider the following code, where the BaseAddress defines a partial URI path.
4 Answers
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What does “@” mean in Windows batch scripts
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It inherits the meaning from DOS. @:
In DOS version 3.3 and later, hides the echo of a batch command. Any output generated by the command is echoed.
Without it, you could turn off command echoing using the echo off command, but that command would be echoed first.
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Format a date using the new date time API
...nally parsing delegates to the target type (here: LocalDate) and let it decide if it accepts all the field values in parsed intermediate object.
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JUnit confusion: use 'extends TestCase' or '@Test'?
...hods can be annotated with @Before/@BeforeClass and @After/@AfterClass providing more flexibility
Support for @Rule annotations on things like ExpectedException
Support for the @Ignored annotation
Support for alternative test runners using @RunWith
To test for expected exceptions in a JUnit 3 Test...
nginx: [emerg] could not build the server_names_hash, you should increase server_names_hash_bucket_s
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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DialogFragment setCancelable property not working
I am working in an android application and am using a DialogFragment to show a dialog and I want to make that DialogFragment not cancelable. I have made the dialog cancelable property to false, but still its not affecting.
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