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Find TODO tags in Eclipse
...string for the ability to specify this workspace, that file, this project, etc.)
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What's “wrong” with C++ wchar_t and wstrings? What are some alternatives to wide characters?
...standard library support, debugger support (more tricks may be necessary), etc. With wide characters it's generally harder or impossible to get all of this, and you may get different pieces on different platforms.
One thing UTF-8 does not provide is the ability to use simple text algorithms such as...
How to unzip a list of tuples into individual lists? [duplicate]
...elements from all inputs, starting with the first values, then the second, etc. By using *l you apply all tuples in l as separate arguments to the zip() function, so zip() pairs up 1 with 3 with 8 first, then 2 with 4 and 9. Those happen to correspond nicely with the columns, or the transposition of...
What's the difference between QMainWindow, QWidget and QDialog?
...tions to make it work well with common buttons on dialogs (accept, reject, etc.).
QMainWindow is designed around common needs for a main window to have. It has predefined places for a menu bar, a status bar, a toolbar, and other widgets. It does not have any built-in allowances for buttons like Q...
Getting a structural type with an anonymous class's methods from a macro
...hat class that's statically typed as a structural type with those methods, etc. This is possible with the macro system in 2.10.0, and the type member part is extremely easy:
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slf4j: how to log formatted message, object array, exception
...exact output will depend on the underlying framework (e.g. logback, log4j, etc) as well on how the underlying framework is configured. However, if the last parameter is an exception it will be interpreted as such regardless of the underlying framework.
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Why does ContentResolver.requestSync not trigger a sync?
...ts set up on one device or two facebook accounts, or two twitter accounts, etc...) You should consider the application implications of doing that... If you have two accounts, you probably don't want to try to sync both of them into the same database tables. Maybe you need to specify that only one...
Converting integer to string in Python
...to
a.__str__()
The same if you want to convert something to int, float, etc.
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CORS - What is the motivation behind introducing preflight requests?
...rticular HTTP verb", "Now I'll allow cookies/auth information to be sent", etc. This scenario benefits from the preflight mechanism.
New servers that are written with an awareness of CORS. According to standard security practices, the server has to protect its resources in the face of any incoming r...
What does #defining WIN32_LEAN_AND_MEAN exclude exactly?
... mention the "repercussions" of not using the define (WinSock name clashes etc).
– 0xC0000022L
Apr 20 at 12:26
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