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How do I parse command line arguments in Java?
...utFilePath);
System.out.println(outputFilePath);
}
}
usage from command line:
$> java -jar target/my-utility.jar -i asd
Missing required option: o
usage: utility-name
-i,--input <arg> ...
How to get a user's client IP address in ASP.NET?
...nsure that traffic is routed to each device correctly. For users accessing from an office environment the address may well be the same for all users. Sites that use IP address for ID run the risk of getting it very wrong - the examples you give are good ones and they often fail. For example my offic...
Configure Log4net to write to multiple files
I'd like to write log to 2 different log files from the same process.
5 Answers
5
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How to fetch all Git branches
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You can fetch all branches from all remotes like this:
git fetch --all
It's basically a power move.
fetch updates local copies of remote branches so this is always safe for your local branches BUT:
fetch will not update local branches (which tra...
Javascript communication between browser tabs/windows [duplicate]
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Tomáš Zato, be aware the answer is from 2010 - when HTML5 was not supported by all the browsers and the share of IE6 and IE7 was pretty high. There are better solutions now.
– Roman Goyenko
Feb 7 '17 at 15:42
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How to make gradient background in android
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@Pratik Sharma How i can specify to start this gradiant from a specific portion? i mean i just want to start color change from right side a little bit
– User
Mar 17 '17 at 7:55
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How to import a .cer certificate into a java keystore?
... certificate, a username and a password. The client certificate I received from the company behind the webservice is in .cer format. When I inspect the file using a text editor, it has the following contents:
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How to convert a Map to List in Java?
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Thanks! I was assuming the cast from Collection to List would work.
– asgs
Jun 18 '13 at 21:28
1
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How does the NSAutoreleasePool autorelease pool work?
... use autorelease pools directly. Instead, you use @autoreleasepool blocks. From developer.apple.com/library/mac/#documentation/Cocoa/Reference/…
– Md Mahbubur Rahman
Mar 28 '13 at 6:11
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How to use ConcurrentLinkedQueue?
...he queue? Or do I just have to define two methods (one to retrive elements from the list and another to add elements to the list)?
Note: obviously these two methods have to be synchronized. Right?
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