大约有 40,000 项符合查询结果（耗时：0.0724秒） [XML]
Unpack a list in Python?
...
function_that_needs_strings(*my_list) # works!
You can read all about it here.
share
|
improve this answer
|
follow
|
...
SQL variable to hold list of integers
...an error saying the subquery returned more than one result and that is not allowed. Is there anyway to create a variable that will store an array if IDs from a subquery?
– Rafael Moreira
Jan 28 '16 at 15:24
...
Why use the yield keyword, when I could just use an ordinary IEnumerable?
...
Note that using FullList.Where(IsItemInPartialList) will be just as lazy. Only, it requires far less compiler generated custom ---gunk--- code. And less developer time writing and maintaining. (Of course, that was just this example)
– sehe
...
How can I delete a git alias?
...set alias.trololo
warning: alias.trololo has multiple values
Use --unset-all
git config --global --unset-all
share
|
improve this answer
|
follow
|
...
Difference between id and name attributes in HTML
...
To put it very informally, id is what your frontend (CSS, JS) works with, while name is what your server receives and can then process. This is basically what Greeso's answer says.
– Saraph
Dec 6 '16 at 8:15...
Best JavaScript compressor [closed]
...n both YUI Compressor and Google Closure, it compresses better than YUI on all scripts I tested it on, and it's safer than Closure (knows to deal with "eval" or "with").
Other than whitespace removal, UglifyJS also does the following:
changes local variable names (usually to single characters)
jo...
Naming Classes - How to avoid calling everything a “Manager”? [closed]
...uns you attach for coordinating classes that contain no state and are generally procedural and static. An alternative is Coordinator.
You could get particularly purple prosey with the names and go for things like Minder, Overseer, Supervisor, Administrator, and Master, but as I said I prefer keepin...
What is the difference between client-side and server-side programming?
...php echo 42; ?>;
alert(baz);
</script>
Step 1, PHP executes all code between <?php ?> tags. The result is this:
<script type="text/javascript">
var foo = 'bar';
var baz = 42;
alert(baz);
</script>
The file_put_contents call did not result in anything,...
java.lang.RuntimeException: Can't create handler inside thread that has not called Looper.prepare();
...
How do i call a method in that Activity, which i am making a toast message in with this code?
– lxknvlk
Mar 22 '15 at 9:20
...
list.clear() vs list = new ArrayList(); [duplicate]
... the array copy that occurs when size exceeds capacity on an .add(Object) call.
– Platinum Azure
Aug 5 '11 at 19:12
...