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jQuery: Test if checkbox is NOT checked
... trouble figuring this out. I have two checkboxes (in the future will have more):
18 Answers
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What is this crazy C++11 syntax ==> struct : bar {} foo {};?
...finition
struct foo { foo() { cout << "!"; } } instance; // so much more
// Output: "!"
Let's combine the examples, and recall that we can define a UDT that has no name:
struct { virtual void f() = 0; } instance; // unnamed abstract type
// error: cannot declare variable 'instance' to be o...
What does a colon following a C++ constructor name do? [duplicate]
...h happens to be empty in your example) is executed. Inside it you could do more assignments, but once you have entered it all the fields have already been initialized - either to random, unspecified values, or to the ones you chose in your initialization list. This means the assignments you do in th...
Easy way to prevent Heroku idling?
...ll ping your site twice per minute, thus preventing the dyno from idling.
More or less the same solution as Jesse but maybe more integrated to Heroku... And with a few perks (performance monitoring is just great).
Note: to all those saying it doesn't work: the important part in my answer is "...
When to use inline function and when not to use it?
...tions are good candidates for inline: faster code and smaller executables (more chances to stay in the code cache)
the function is small and called very often
don't:
large functions: leads to larger executables, which significantly impairs performance regardless of the faster execution that resu...
What's the difference between an exclusive lock and a shared lock?
...cher waits for them to finish reading before she clears the board to write more => If one or more shared locks already exist, exclusive locks cannot be obtained.
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Converting Epoch time into the datetime
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see docs.python.org/2/library/time.html#time.strftime for more info in the format string
– georg
Jul 27 '13 at 21:01
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Creating a dictionary from a csv file?
...s you lemons. That's when you print a pretty error message and fail, or - more appropriate for this case - a pretty warning message and succeed.
– Nate
Jul 19 '11 at 1:25
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Handler vs AsyncTask vs Thread [closed]
...ding issues, you should first check out ReactiveX/RxAndroid for a possibly more appropriate programming pattern. A very good resource for getting an overview is Learning RxJava 2 for Android by example.
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How can I properly handle 404 in ASP.NET MVC?
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