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Serializing to JSON in jQuery [duplicate]
... it exists, now
that it has been completely specified.
I tend to trust what he says on JavaScript matters :)
All modern browsers (and many older ones which aren't ancient) support the JSON object natively. The current version of Crockford's JSON library will only define JSON.stringify and JSON....
Given two directory trees, how can I find out which files differ by content?
...# GNU long options
diff -qr dir1/ dir2/ # common short options
Should do what you need.
If you also want to see differences for files that may not exist in either directory:
diff --brief --recursive --new-file dir1/ dir2/ # GNU long options
diff -qrN dir1/ dir2/ # common short options
...
How big can a MySQL database get before performance starts to degrade
At what point does a MySQL database start to lose performance?
15 Answers
15
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Does the default constructor initialize built-in types?
...
I'm not quite certain what you mean, but:
struct A { int x; };
int a; // a is initialized to 0
A b; // b.x is initialized to 0
int main() {
int c; // c is not initialized
int d = int(); // d is initialized to 0
A e; ...
How to use BigInteger?
...eally that hard to think perhaps he simplified his example down to exactly what the problem is?
– thecoshman
Jul 24 '13 at 10:46
...
How to make a cross-module variable?
...For one thing, it breaks people's expectations when they're reading code. "What's this 'foo' symbol being used here? Why can't I see where it's defined?"
– Curt Hagenlocher
Aug 6 '10 at 5:05
...
Java maximum memory on Windows XP
...rograms running on the system shouldn't necessarily impact your heap size. What will get in your way are DLL's that get loaded in to your address space. Unfortunately optimizations in Windows that minimize the relocation of DLL's during linking make it more likely you'll have a fragmented address sp...
javac not working in windows command prompt
...checking, execute:
echo %path%
from your command prompt and let us know what it is.
Otherwise, make sure there is a javac in that directory by trying:
"c:\program files\java\jdk1.6.0_16\bin\javac.exe"
from the command prompt. You can also tell which executable (if any) is being used with the ...
GCC dump preprocessor defines
...ssor,
including predefined macros. This
gives you a way of finding out what is
predefined in your version of the
preprocessor. Assuming you have no
file foo.h, the command
touch foo.h; cpp -dM foo.h
will show all the predefined macros.
If you use -dM without the -E option,
-d...
R data formats: RData, Rda, Rds etc
What are the main differences between .RData, .Rda and .Rds files?
2 Answers
2
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