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How do I update the GUI from another thread?
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1103
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Different ways of adding to Dictionary
...ource as such, just off the top of my head, but i don't think there's much more to it, than mentioned in the other comments. If i remember correctly, Add simply uses the indexer, but checks first to see if the Key is already in use.
– hhravn
Dec 3 '09 at 10:33
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Set transparent background of an imageview on Android
... the actual hash code, it will give you the transparency. Eg: Black with more transparency - #10000000 Black with less transparency - #99000000
– AnhSirk Dasarp
Feb 6 '13 at 7:12
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MySQL Insert into multiple tables? (Database normalization?)
...n. That's why I used the BEGIN and COMMIT here.
Comment again if you need more info :)
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How to prevent ifelse() from turning Date objects into numeric objects
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Somewhat more elegant version: safe.ifelse <- function(cond, yes, no) structure(ifelse(cond, yes, no), class = class(yes))
– hadley
Jul 13 '11 at 3:43
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How do I fix “for loop initial declaration used outside C99 mode” GCC error?
...lt; 20; i++) {
printf("i: %d\n", i);
}
return 0;
}
Read more on for loops in C here.
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How do I measure execution time of a command on the Windows command line?
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C++0x has no semaphores? How to synchronize threads?
...or programmers to hang themselves with. Condition variables supposedly are more manageable. I see their point but feel a bit patronized. I assume that the same logic applies to C++11 -- programmers are expected to write their programs in a way that "naturally" uses condvars or other approved synchro...
UITableView set to static cells. Is it possible to hide some of the cells programmatically?
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