大约有 23,000 项符合查询结果（耗时：0.0417秒） [XML]
Negation in Python
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
Draft saved
Draft discarded
...
When is del useful in python?
...s is the case, the quesition may have been closed as opinion or even taste based. Python simply tends to provide primitives for basic operations instead of relying on methods.
– Pavel Šimerda
Sep 23 '14 at 11:26
...
Event listener for when element becomes visible?
...ithub.com/shaunbowe/jquery.visibilityChanged
Here is how you would use it based on your example:
$('#contentDiv').visibilityChanged(function(element, visible) {
alert("do something");
});
share
|
...
How to override the [] operator in Python?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
Draft saved
Draft discarded
...
typeof !== “undefined” vs. != null
...lot of code where they check a variables existence and perform some action based on that. Not once have I seen where this approach has been correct.
share
|
improve this answer
|
...
Undoing a git bisect mistake
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
Draft saved
Draft discarded
...
dyld: Library not loaded: @rpath/libswift_stdlib_core.dylib
...work for me under Beta 4, attempting to launch a Mac app that uses a Swift-based framework.
– Craig Otis
Jul 26 '14 at 14:53
...
How do you deal with configuration files in source control?
...
Configuration is code, and you should version it. We base our configuration files on usernames; in both UNIX/Mac and Windows you can access the user's login name, and as long as these are unique to the project, you are fine. You can even override this in the environment, but y...
View differences of branches with meld?
...te UI for viewing all changes in a directory. You can filter viewing files based on if they're same, changed, new. OP wants to use that UI to show the changes. (This lets you see a list of all changes and pick the ones you want to diff.) So it's not a comparison between directories, but a comparison...
What's wrong with this 1988 C code?
... fact the technique is an important one if you are working with large code base in c/c++. Typically makefiles will have a target to stop after pre-processing.
For quick reference : The SO question covers the options -- How do I see a C/C++ source file after preprocessing in Visual Studio?. It star...