大约有 44,865 项符合查询结果（耗时：0.0931秒） [XML]
START_STICKY and START_NOT_STICKY
...ly relevant when the phone runs out of memory and kills the service before it finishes executing. START_STICKY tells the OS to recreate the service after it has enough memory and call onStartCommand() again with a null intent. START_NOT_STICKY tells the OS to not bother recreating the service again...
Why does this C++ snippet compile (non-void function does not return a value) [duplicate]
...ys:
[...] Flowing off the end of a function is equivalent to a return with no value; this results in undefined behavior in a value-returning function. [...]
This means that the compiler is not obligated provide an error nor a warning usually because it can be difficult to diagnose in all cases...
What are the differences between django-tastypie and djangorestframework? [closed]
...hing like:
TastyPie
As Torsten noted, you're not going to go far wrong with something written by the same peeps as the awesome django-haystack. From what I've seen on their mailing list Daniel Lindsey et al are super-helpful, and Tastypie is stable, comprehensive and well documented
Excels in gi...
Passing argument to alias in bash [duplicate]
Is it possible to do the following:
6 Answers
6
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event.returnValue is deprecated. Please use the standard event.preventDefault() instead
...follow
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edited Dec 9 '15 at 23:32
Peter Souter
4,3272727 silver badges5858 bronze badges
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Make xargs execute the command once for each line of input
... make xargs execute the command exactly once for each line of input given?
It's default behavior is to chunk the lines and execute the command once, passing multiple lines to each instance.
...
Alternative to itoa() for converting integer to string C++? [duplicate]
I was wondering if there was an alternative to itoa() for converting an integer to a string because when I run it in visual Studio I get warnings, and when I try to build my program under Linux, I get a compilation error.
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What is the difference between a field and a property?
...ings that use your class.
public class MyClass
{
// this is a field. It is private to your class and stores the actual data.
private string _myField;
// this is a property. When accessed it uses the underlying field,
// but only exposes the contract, which will not be affected by ...
When to use LinkedList over ArrayList in Java?
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Summary ArrayList with ArrayDeque are preferable in many more use-cases than LinkedList. If you're not sure — just start with ArrayList.
LinkedList and ArrayList are two different implementations of the List interface. LinkedList implemen...
Why can't strings be mutable in Java and .NET?
Why is it that they decided to make String immutable in Java and .NET (and some other languages)? Why didn't they make it mutable?
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