大约有 48,000 项符合查询结果（耗时：0.0660秒） [XML]
Fastest way to remove first char in a String
...as actually becoming a problem for you - in which case the only way you'd know would be to have test cases, and then it's easy to just run those test cases for each option and compare the results. I'd expect Substring to probably be the fastest here, simply because Substring always ends up creating ...
Using the slash character in Git branch name
...ch worked); then git branch -d foo/bar, but I see that the foo/ directory (now empty) still exists! EDIT: and it is replaced as soon as I do "git branch foo". All is well.
– user58777
Mar 26 '10 at 23:42
...
Wrapping a C library in Python: C, Cython or ctypes?
...hen calling the native functions.
One thing to note is that ctypes won't know about #define constants and stuff in the library you're using, only the functions, so you'll have to redefine those constants in your own code.
Here's an example of how the code ended up looking (lots snipped out, just t...
LINQ to read XML
...it with what I meant to post (ran a test against it, so I am sure it works now :))
– eglasius
Mar 22 '09 at 7:12
add a comment
|
...
CSS to set A4 paper size
...ed under the @page rule causes the same issue).
So not only the content is now too long for the page (by about 2cm), but also the page padding will be slightly more than the initial 2cm and so on (it seems to render the contents under width: auto to the width of ~196mm and then scale the whole conte...
How to uglify output with Browserify in Gulp?
...onvert from streaming to buffered vinyl file object
.pipe(uglify()) // now gulp-uglify works
.pipe(gulp.dest('./build/scripts'));
});
Or, you can choose to use vinyl-transform instead which takes care of both streaming and buffered vinyl file objects for you, like so
var gulp = require('...
How to pass argument to Makefile from command line?
..._key \
--start-at-task="$(AT)" \
-u vagrant playbook.yml
Now when I want to call it I just run something like:
AT="build assets" make provision
or just:
make provision in this case AT is an empty string
...
How to rsync only a specific list of files?
...the content of the file rsync-src-files which I will elaborate down below. Now, if you want to use the latter version, you need to keep in mind the following four remarks:
Notice one needs to specify both --files-from and the source directory
One needs to explicitely specify --recursive.
The file...
Is there any use for unique_ptr with array?
...d::array is out. And some people get their arrays from other code that is known to return an array; and that code isn't going to be rewritten to return a vector or something.
By allowing unique_ptr<T[]>, you service those needs.
In short, you use unique_ptr<T[]> when you need to. When ...
How to capture stdout output from a Python function call?
...sage:
with Capturing() as output:
do_something(my_object)
output is now a list containing the lines printed by the function call.
Advanced usage:
What may not be obvious is that this can be done more than once and the results concatenated:
with Capturing() as output:
print('hello world...