大约有 10,700 项符合查询结果（耗时：0.0475秒） [XML]
CALL command vs. START with /WAIT option
...ifferences are nearly unimportant.
But to start an exe you don't even need CALL.
When starting another batch it's a big difference,
as CALL will start it in the same window and the called batch has access to the same variable context.
So it can also change variables which affects the caller.
...
100% width Twitter Bootstrap 3 template
... to see the layout : http://themeforest.net/item/geometry-design-for-geolocation-social-networkr/4752268
5 Answers
...
setuptools vs. distutils: why is distutils still a thing?
Python has a confusing history of tools that can be used to package and describe projects: these include distutils in the Standard Library, distribute , distutils2 , and setuptools (and maybe more). It appears that distribute and distutils2 were discontinued in favor of setuptools , which...
Is pass-by-value a reasonable default in C++11?
...eferences around, which is faster, but which introduces all sorts of complicated questions around ownership and especially around memory management (in the event that the object is heap-allocated)
...
The written versions of the logical operators
...ror and figured the website was wrong, but it is NetBeans which is wrong because it compiled and ran as expected.
4 Answers...
How do I catch a numpy warning like it's an exception (not just for testing)?
...ewton's divided difference style one. The problem I have is that I need to catch a division by zero, but Python (or maybe numpy) just makes it a warning instead of a normal exception.
...
How does the socket API accept() function work?
The socket API is the de-facto standard for TCP/IP and UDP/IP communications (that is, networking code as we know it). However, one of its core functions, accept() is a bit magical.
...
How to port data-only volumes from one host to another?
... Docker documentation on Working with Volumes there is the concept of so-called data-only containers, which provide a volume that can be mounted into multiple other containers, no matter whether the data-only container is actually running or not.
...
Why does Razor _layout.cshtml have a leading underscore in file name?
...possible to migrate from Web Pages to MVC. Consequently, it makes sense to carry over naming conventions established within Web Pages to MVC Razor files.
So there is a technical reason for prefixing the file names with an underscore - it just isn't relevant to MVC.
[UPDATE Oct 2018]
In the new AS...
Best way to detect Mac OS X or Windows computers with JavaScript or jQuery
...en the user is on PC. Now I'm doing it by examining the user agent, but it can be too easily spoofed for reliable OS detection. Is there a surefire way to detect whether the OS on which the browser is running is Mac OS X or Windows? If not, what's better than user agent sniffing?
...