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Correct idiom for managing multiple chained resources in try-with-resources block?
...t finally blocks so even a failed flush doesn't prevent resource release.
3)
try (FileWriter fw = new FileWriter(file)) {
BufferedWriter bw = new BufferedWriter(fw);
bw.write(text);
}
There's a bug here. Should be:
try (FileWriter fw = new FileWriter(file)) {
BufferedWriter bw = new...
Anti forgery token is meant for user “” but the current user is “username”
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edited Aug 4 '17 at 8:13
Uwe Keim
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answe...
What does this thread join code mean?
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315
What does this thread join code mean?
To quote from the Thread.join() method javadocs:
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Does Java casting introduce overhead? Why?
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edited Mar 23 '15 at 19:09
Dave Jarvis
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How to check whether a script is running under Node.js?
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answered Mar 4 '11 at 17:34
RossRoss
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Moving project to another folder in Eclipse
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answered Oct 21 '10 at 19:36
djbdjb
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How to get the IP address of the server on which my C# application is running on?
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238
Nope, that is pretty much the best way to do it. As a machine could have several IP addresses ...
Propagate all arguments in a bash shell script
...cat baz.sh
#!/bin/bash
echo Received: $1
echo Received: $2
echo Received: $3
echo Received: $4
$ ./foo.sh first second
Received: first
Received: second
Received:
Received:
$ ./foo.sh "one quoted arg"
Received: one
Received: quoted
Received: arg
Received:
$ ./bar.sh first second
Received: first
Re...
How do you launch the JavaScript debugger in Google Chrome?
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319
Windows: CTRL-SHIFT-J OR F12
Mac: ⌥-⌘-J
Also available through the wrench menu (Tools &g...
How to force use of overflow menu on devices with menu button
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edited Feb 23 '12 at 18:57
answered Feb 15 '12 at 2:12
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