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Why is “while ( !feof (file) )” always wrong?
...interactive devices -- sometimes forcing the input of the next line before starting the handling of the previous one), you would have to be able to handle a failure.
So the correct idiom in C is to loop with the IO operation success as loop condition, and then test the cause of the failure. For in...
Column order manipulation using col-lg-push and col-lg-pull in Twitter Bootstrap 3
...ect
col-vp-push-x = push the column to the right by x number of columns, starting from where the column would normally render -> position: relative, on a vp or larger view-port.
col-vp-pull-x = pull the column to the left by x number of columns, starting from where the column would normally ren...
How do I rotate the Android emulator display? [duplicate]
.... But, I did have to wait into the emulator was fully booted up before it started working.
– Richard
Aug 17 '13 at 12:20
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Using @property versus getters and setters
...hey're there for.
The reason is that all attributes are public in Python. Starting names with an underscore or two is just a warning that the given attribute is an implementation detail that may not stay the same in future versions of the code. It doesn't prevent you from actually getting or settin...
what happens when you type in a URL in browser [closed]
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Look up the specification of HTTP. Or to get started, try http://www.jmarshall.com/easy/http/
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What is the difference between LR, SLR, and LALR parsers?
...s that it disciplines itself, that whenever it will encounter a b, it will start walking on a path towards reading bdc, as one possibility. So when it sees a d it knows whether it is already walking a path.
Thus a CLR(1) parser can do things an SLR(1) parser cannot!
But now, since we had to define ...
%Like% Query in spring JpaRepository
...param% with %param% inside the same query. Otherwise the app will not even start.
– RVP
Apr 18 '16 at 9:43
Thank you. ...
The Use of Multiple JFrames: Good or Bad Practice? [closed]
...window to be quite big, almost filling their screens.
A few months ago we started getting requests from our customers to make these report viewer windows modeless, so that they could have multiple reports open at the same time.
For some time I resisted this request as I did not think this was a go...
Why does Python code run faster in a function?
...at the globals() function. If you want more info than that you may have to start looking at the source code for Python. And CPython is just the name for the usual implementation of Python -- so you probably are using it already!
– Katriel
Jul 6 '12 at 14:45
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JBoss vs Tomcat again [closed]
...de whether to use Tomcat or a full stack Java EE application server:
When starting your project you should have an idea what it requires. If you're in a large enterprise environment JBoss (or any other Java EE server) might be the right choice as it provides built-in support for e.g:
JMS messagin...