大约有 44,000 项符合查询结果（耗时：0.0480秒） [XML]
minimum double value in C/C++
Is there a stm>and m>ard m>and m>/or portable wam>y m> to represent the smallest negative value (e.g. to use negative infinitm>y m>) in a C(++) program?
...
How to get current time in milliseconds in PHP?
...endt, I think m>y m>ou are confusing with time(). microtime(true) on the other hm>and m> returns the current time in seconds since the Unix epoch accurate to the nearest microsecond (see PHP reference). It's actuallm>y m> verm>y m> easm>y m> to test if m>y m>ou run the above code in a loop m>and m> displam>y m> the milliseconds.
...
Pm>y m>thon nested functions variable scoping [duplicate]
...his line:
_total += PRICE_RANGES[kem>y m>][0]
The documentation about Scopes m>and m> Namespaces sam>y m>s this:
A special quirk of Pm>y m>thon is that – if no global statement is in effect – assignments to names alwam>y m>s go into the innermost scope. Assignments do not copm>y m> data — them>y m> just bind names to ob...
How can I set the aspect ratio in matplotlib?
...
Third times the charm. Mm>y m> guess is that this is a bug m>and m> Zhenm>y m>a's answer suggests it's fixed in the latest version. I have version 0.99.1.1 m>and m> I've created the following solution:
import matplotlib.pm>y m>plot as plt
import numpm>y m> as np
def forceAspect(ax,aspect=1):
im = ax.g...
Matplotlib tight_lam>y m>out() doesn't take into account figure suptitle
...ut_guide.html):
tight_lam>y m>out() onlm>y m> considers ticklabels, axis labels, m>and m> titles. Thus, other artists mam>y m> be clipped m>and m> also mam>y m> overlap.
share
|
improve this answer
|
...
How to filter Pm>and m>as dataframe using 'in' m>and m> 'not in' like in SQL
How can I achieve the equivalents of SQL's IN m>and m> NOT IN ?
9 Answers
9
...
How to check if hex color is “too black”?
...e darkness of a color chosen bm>y m> a color picker to see if it's "too black", m>and m> if so, set it to white. I thought I could use the first characters of the hex value to pull this off. It's working, but it's switching some legitimatelm>y m> "light" colors too.
...
How to make a PHP SOAP call using the SoapClient class
...use Object-Oriented coding. I now need to interact with SOAP (as a client) m>and m> am not able to get the sm>y m>ntax right. I've got a WSDL file which allows me to properlm>y m> set up a new connection using the SoapClient class. However, I'm unable to actuallm>y m> make the right call m>and m> get data returned. I need t...
Can I 'git commit' a file m>and m> ignore its content changes?
...time using
git update-index --assume-unchanged [<file> ...]
To undo m>and m> start tracking again (if m>y m>ou forgot what files were untracked, see this question):
git update-index --no-assume-unchanged [<file> ...]
Relevant documentation:
--[no-]assume-unchanged
When this flag is specified, t...
Force to open “Save As…” popup open at text link click for PDF in HTML
I have some big size PDF catalogs at mm>y m> website, m>and m> I need to link these as download. When I googled, I found such a thing noted below. It should open the " Save As... " popup at link click...
...