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html5 localStorage error with Safari: “QUOTA_EXCEEDED_ERR: DOM Exception 22: An attempt was made to
... something to storage that exceeded the quota."
What happens is that the window object still exposes localStorage in the global namespace, but when you call setItem, this exception is thrown. Any calls to removeItem are ignored.
I believe the simplest fix (although I haven't tested this cross bro...
Cmake doesn't find Boost
...ook for boost like this:
SET(CMAKE_INCLUDE_PATH ${CMAKE_INCLUDE_PATH} "C:/win32libs/boost")
SET(CMAKE_LIBRARY_PATH ${CMAKE_LIBRARY_PATH} "C:/win32libs/boost/lib")
Of course, those two lines have to be before the FIND_PACKAGE(Boost) in CMakeLists.txt.
...
Is there any advantage of using map over unordered_map in case of trivial keys?
...rdered_map vs. map (or vector vs list) , the default process heap (talking Windows here) is serialized. Allocating (small) blocks in large quantities in a multithreaded application is very expensive.
– ROAR
Feb 4 '10 at 3:06
...
Eclipse secure storage
...
In windows 7 enerprise 64 bits + java 8
In eclipse go to :
Preferences
--> General
-> security
-> secure Storage.
In master Password providers UNCKECK Windows integration (64 bits)
Then go to General -- network co...
Adding git branch on the Bash command prompt
...h name.
Because the shells do not recursively expand, this avoids arbitrary code execution by specially-crafted branch names such as
'$(IFS=_;cmd=sudo_rm_-rf_/;$cmd)'.
What devious mind would name a branch like that? ;) (Beside a Mom as in xkcd)
More Examples
still_dreaming_1 reports i...
How do I convert an integer to binary in JavaScript?
...) output is "-1".
To fix this issue, you can use the unsigned right shift bitwise operator (>>>) to coerce your number to an unsigned integer.
If you run (-1 >>> 0).toString(2) you will shift your number 0 bits to the right, which doesn't change the number itself but it will be r...
Is inline assembly language slower than native C++ code?
...trict). SSE2 is baseline for x86-64, and with shuffling SSE2 can do 2x 32-bit multiplies at once (producing 64-bit products, hence the shuffling to put the results back together). godbolt.org/z/r7F_uo. (SSE4.1 is needed for pmulld: packed 32x32 => 32-bit multiply). GCC has a neat trick of turn...
Quickly find whether a value is present in a C array?
... answered Sep 4 '14 at 9:52
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NSLog/printf specifier for NSInteger?
A NSInteger is 32 bits on 32-bit platforms, and 64 bits on 64-bit platforms. Is there a NSLog specifier that always matches the size of NSInteger ?
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Execution of Python code with -m option or not
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@SiminJie: scripts can be opened in any arbitrary path and then their parent directory is added to the module search path. -m only works for the current directory or directories already registered on the search path. That was my point. -m is not something you give to...