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How to append a newline to StringBuilder
... I recommend you to do as below,
r.append(System.getProperty("line.separator"));
System.getProperty("line.separator") gives you system-dependent newline in java. Also from Java 7 there's a method that returns the value directly: System.lineSeparator()
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vs vs for inline and block code snippets
... wrap (i.e., I don't want to use <pre> ). I'd also like to put CSS formatting on the block snippets.
7 Answers
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AttributeError: 'module' object has no attribute 'tests'
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I finally figured it out working on another problem. The problem was that my test couldn't find an import.
It looks like you get the above error if your test fails to import. This makes sense because the test suite can't import a broken test. At lea...
How can I check in a Bash script if my local Git repository has changes?
There are some scripts that do not work correctly if they check for changes.
13 Answers
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Google Analytics - Failed to load resource: http://www.google-analytics.com/ga.js
I've been noticing this error on Chrome's console for a while now:
8 Answers
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deny directory listing with htaccess
I have a folder, for example : /public_html/Davood/
and too many sub folder in folder, for example : /public_html/Davood/Test1/ , /public_html/Davood/Test1/Test/ , /public_html/Davood/Test2/ , ...
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Why should the “PIMPL” idiom be used? [duplicate]
...ause you then don't mix responsibilities: one class implements, one class forwards.
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How to implement “confirmation” dialog in Jquery UI dialog?
...tems, and next to each individual of them, I would have a "delete" button for each of them.
the psuedo html setup will be something follows:
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@synthesize vs @dynamic, what are the differences?
...hat are the differences between implementing a @property with @dynamic or @synthesize ?
8 Answers
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Why does C++ rand() seem to generate only numbers of the same order of magnitude?
...tween 1 and 230 which are NOT between 225 and 230. So, this sounds pretty normal :)
Because 225 / 230 = 2-5 = 1/32 = 0.03125 = 3.125%
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