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What is the purpose of willSet and didSet in Swift?
...ited. I'm not necessarily recommending it, just saying that it's possible. One of the consequences is that it only works if you declare the property optional, since it is not strictly being initialised from the initialiser.
– Marmoy
Jun 1 '16 at 8:31
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A potentially dangerous Request.Form value was detected from the client
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the problem may be come when it's need on one page of whole application
– Steven Spielberg
Dec 18 '10 at 6:03
3
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How to subtract X day from a Date object in Java?
...= new Date();
LocalDateTime ldt = LocalDateTime.ofInstant(in.toInstant(), ZoneId.systemDefault());
Date out = Date.from(ldt.atZone(ZoneId.systemDefault()).toInstant());
Java 7 and earlier
Use Calendar's add() method
Calendar cal = Calendar.getInstance();
cal.setTime(dateInstance);
cal.add(Calend...
What is a fat JAR? [duplicate]
...erent build systems fat jar is created differently, for example, in Gradle one would create it with (instruction):
task fatJar(type: Jar) {
manifest {
attributes 'Main-Class': 'com.example.Main'
}
baseName = project.name + '-all'
from { configurations.compile.collect { it.is...
passing 2 $index values within nested ng-repeat
...ller for that menu item by passing in the $index to let the app know which one we need. However I need to also pass in the $index from the outer ng-repeat so the app knows which section we are in as well as which tutorial.
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Syntax for a single-line Bash infinite while loop
...ght combination of semicolons and/or braces. I'd like to do this, but as a one-liner from the command line:
12 Answers
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SOAP server and client application VCL+indy demo for Delphi XE?
...f demos for SOAP on CodeCentral as item 28789.
These contain every single one of the Delphi 2007 era SOAP demos from the WebServices folder, now updated for Delphi XE and XE2, including converting the old WAD servers into new INDY VCL servers. You'd think that was impressive, except it's not. It's...
What is the maximum possible length of a query string?
...aracters, but can serve more than 100k characters. No further testing was done beyond that.
Firefox (Browser)
After 65,536 characters, the location bar no longer displays the URL in Windows Firefox 1.5.x. However, longer URLs will work. No further testing was done after 100,000 characters.
Safari (...
How to fix Git error: object file is empty?
...ery during a git operation. Boo.
I didn't have any backups. (N.B. Ubuntu One is not a backup solution for git; it will helpfully overwrite your sane repository with your corrupted one.)
To the git wizards, if this was a bad way to fix it, please leave a comment. It did, however, work for me... at...
Java: Static vs inner class [duplicate]
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When is one preferred over the other?
– IgorGanapolsky
Jun 13 '13 at 14:33
1
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