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Any idea why I need to cast an integer literal to (int) here?
...eger i3 = (Integer) (-128); // compiles
According to BoltClock in the comments the cast to int works as intended, because it is a reserved word and therefore can't be interpreted as an identifier, which makes sense to me.
And Bringer128 found the JLS Reference 15.16.
CastExpression:
( Prim...
Hosting a Maven repository on github
...pt in a separate branch called gh-pages (if you use github pages)
Unlike some other proposed solutions, it doesn't conflict with your gh-pages if you're using them.
Ties in naturally with the deploy target so there are no new maven commands to learn. Just use mvn deploy as you normally would
The ...
The type or namespace name could not be found [duplicate]
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Turns out this was a client profiling issue.
PrjForm was set to ".Net Framework 4 Client Profile"
I changed it to ".Net Framework 4", and now I have a successful build.
Thanks everyone!
I guess it figures that after all that time spent searching online, I find the solution minutes after posting,...
How to disable XDebug
I think that my server became slow since I installed XDebug.
So, in order to test my hypothesis I want to disable XDebug completely.
I've been searching for tutorials on how to do this but I can't find such information.
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How to change Status Bar text color in iOS
My application has a dark background, but in iOS 7 the status bar became transparent. So I can't see anything there, only the green battery indicator in the corner. How can I change the status bar text color to white like it is on the home screen?
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How to join multiple lines of file names into one with custom delimiter?
... Just as a note, the version of paste I tried requires a "-" argument at the end to tell it to read from STDIN. e.g. ls -1 | paste -s -d ":" - Not sure if that's universal with all versions of paste
– Andy White
May 10 '12 at 16:15
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Is there any WinSCP equivalent for linux? [closed]
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If you're using Gnome, you can go to: Places -> Connect to Server in nautilus
and choose SSH. If you have a SSH agent running and configured, no password will be asked!
(This is the same as sftp://root@servername/directory in Nautilus)
In K...
Exit codes in Python
I got a message saying script xyz.py returned exit code 0 . What does this mean?
13 Answers
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Python string prints as [u'String']
This will surely be an easy one but it is really bugging me.
10 Answers
10
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Can I make 'git diff' only the line numbers AND changed file names?
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Note: if you're just looking for the names of changed files (without the line numbers for lines that were changed), that's easy, click this link to another answer here.
There's no built-in option for this (and I don't think it's all that useful either), but it ...