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What version of javac built my jar?
...7. The version information is built in.
http://en.wikipedia.org/wiki/Java_class_file
Note: As mentioned in the comment below,
those bytes tell you what version the class has been compiled FOR, not
what version compiled it.
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How to make a cross-module variable?
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edited Nov 10 '11 at 13:05
Community♦
111 silver badge
answered Sep 27 '08 at 0:09
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How can I remove an entry in global configuration with git config?
...y.
– colin_froggatt
May 6 '15 at 13:05
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angular ng-bind-html and directive within it
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this one worked for me. the chosen answer would trigger "Error: $rootScope:infdig Infinite $digest Loop"
– Gabriel Andrei
Aug 17 '17 at 9:48
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How to use the pass statement?
...e out the pass, the code wouldn't run.
You would then get an:
IndentationError: expected an indented block
To summarize, the pass statement does nothing particular, but it can act as a placeholder, as demonstrated here.
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Displaying better error message than “No JSON object could be decoded”
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I've found that the simplejson module gives more descriptive errors in many cases where the built-in json module is vague. For instance, for the case of having a comma after the last item in a list:
json.loads('[1,2,]')
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ValueError: No JSON object could be decoded
which is not v...
UIViewContentModeScaleAspectFill not clipping
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Can you try setting clip to bounds
[_photoview setClipsToBounds:YES];
Or directly in your Storyboard / Xib if you can :
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What exactly does += do in python?
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answered Jan 30 '11 at 6:05
Ryan BiggRyan Bigg
101k2020 gold badges224224 silver badges248248 bronze badges
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In the shell, what does “ 2>&1 ” mean?
...iptor 1 is the standard output (stdout).
File descriptor 2 is the standard error (stderr).
Here is one way to remember this construct (although it is not entirely accurate): at first, 2>1 may look like a good way to redirect stderr to stdout. However, it will actually be interpreted as "redirect...
Calculating days between two dates with Java
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edited Oct 28 '15 at 9:05
Pim Beers
333 bronze badges
answered Mar 4 '15 at 21:46
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