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LaTeX Optional Arguments
...or a way to provide a default argument, so this answer was the most useful one for me.
– Tanner Swett
Jan 8 '13 at 22:07
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Any equivalent to .= for adding to beginning of string in PHP?
...functionally equivalent despite it not being an assignment operator and no one commented on its usage for general string concatenation.
You may want to look into the use of the sprintf (documentation) family of functions for string concatenation.
It provides a lot more sanitization and usability th...
Why is volatile not considered useful in multithreaded C or C++ programming?
...ew properties we need, but not all of them, so we can't rely on volatile alone.
However, the primitives we'd have to use for the remaining properties also provide the ones that volatile does, so it is effectively unnecessary.
For thread-safe accesses to shared data, we need a guarantee that:
the...
Font scaling based on width of container
...to some extent to size for that container. Now to see any variation at all one has to be assuming that the container in some way is flexible in size. Whether through a direct percentage width or through being 100% minus margins. The point becomes "moot" if the container is always set to, let's say, ...
What are the differences in die() and exit() in PHP?
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aliases allows programmers to use the one which is comfortable with. I remember exit better than die. Some others remember die better than exit.
– mauris
Nov 25 '09 at 6:35
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Who architected / designed C++'s IOStreams, and would it still be considered well-designed by today'
...dioms didn't exist, so the designers didn't have the benefit of hindsight. One issue that only became apparent over time was that it is almost impossible to implement IOStreams as efficiently as C's stdio, due to the copious use of virtual functions and forwarding to internal buffer objects at even ...
Converting numpy dtypes to native python types
...ffer due to underlying implementation. I totally understand why this was done. But it is an annoyance to the library user.
– Robert Lugg
Jan 9 '19 at 20:47
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JPA - Returning an auto generated id after persist()
...still valid? I mean, does insertABC create a new object? Or modify the old one?
– ryvantage
Oct 13 '16 at 3:10
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ITunes review URL and iOS 7 (ask user to rate our app) AppStore show a blank page
...ementation. https://github.com/arashpayan/appirater
Can't help you with phonegap specifics (never used it). But it basically comes down to checking the iOS version your user is running and then either use the old URL or then new iOS7 URL.
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static allocation in java - heap, stack and permanent generation
...ay be allocated directly into the tenured generation.
5) There is only one copy of each method per class, be the method static or non-static. That copy is put in the Permanent Generation area.
Assuming that you are referring to the code of the method, then AFAIK yes. It may be a little more c...