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Looping through localStorage in HTML5 and JavaScript
...ere a reason I should use parse and not eval? I'm using eval now to get it from a string, but is parse better/faster?
– Oscar Godson
Jun 29 '10 at 21:15
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Difference between CC, gcc and g++?
...he answer to this is platform-specific; what happens on Linux is different from what happens on Solaris, for example.
The easy part (because it is not platform-specific) is the separation of 'gcc' and 'g++':
gcc is the GNU C Compiler from the GCC (GNU Compiler Collection).
g++ is the GNU C++ Comp...
Get an object properties list in Objective-C
... required me to make a 'getPropertyType' C function, which is mainly taken from an Apple code sample (can't remember right now the exact source):
static const char *getPropertyType(objc_property_t property) {
const char *attributes = property_getAttributes(property);
char buffer[1 + strlen(...
iPhone 5 CSS media query
..., that use max-device-width or max-device-height for media queries, suffer from very strong bug: they also target a lot of other popular mobile devices (probably unwanted and never tested, or that will hit the market in future).
This queries will work for any device that has a smaller screen, and ...
Java Timer vs ExecutorService?
...but it lets you handle them if you want (by overriding afterExecute method from ThreadPoolExecutor). Task which threw exception will be canceled, but other tasks will continue to run.
If you can use ScheduledThreadExecutor instead of Timer, do so.
One more thing... while ScheduledThreadExecutor i...
What's the difference between Application.ThreadException and AppDomain.CurrentDomain.UnhandledExcep
...Without that backstop in place, the usual thing happens when a thread dies from an unhandled exception: AppDomain.UnhandledException fires and the program terminates.
Fwiw: "ThreadException" was a very poor name choice. It has nothing to do with threads.
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(![]+[])[+[]]… Explain why this works
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Where does the "i" come from?
– Josh Stodola
Nov 13 '10 at 5:00
5
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Default parameters with C++ constructors [closed]
...defaults for all but one parameter, your class can be implicitly converted from that parameter type. Check out this thread for more info.
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Android: Go back to previous activity
...o a previous activity could mean two things.
You opened the new activity from another activity with startActivityForResult. In that case you can just call the finishActivity() function from your code and it'll take you back to the previous activity.
Keep track of the activity stack. Whenever you s...
Benefits of inline functions in C++?
...vial functions). As such, it could provoke paging and defeat optimizations from the compiler.
It slightly breaks your encapsulation because it exposes the internal of your object processing (but then, every "private" member would, too). This means you must not use inlining in a PImpl pattern.
It sli...