大约有 48,000 项符合查询结果（耗时：0.0866秒） [XML]
Which is the correct C# infinite loop, for (;;) or while (true)? [closed]
...
while(true)
{
}
Is always what I've used and what I've seen others use for a loop that has to be broken manually.
share
|
improve this answer
...
What's the Point of Multiple Redis Databases?
...hy doesn't Redis try to utilize an extra core for each extra database? (2) What's the advantage of being single threaded across databases?
– ives
Oct 23 '19 at 2:11
add a comm...
SVG gradient using CSS
...
Just use in the CSS whatever you would use in a fill attribute.
Of course, this requires that you have defined the linear gradient somewhere in your SVG.
Here is a complete example:
rect {
cursor: pointer;
shape-rendering: crispE...
What is the best IDE to develop Android apps in? [closed]
...
You said you use vim, I'd be interested to see what tips you have about doing that.
– nyxtom
Jun 6 '10 at 0:34
4
...
What are OLTP and OLAP. What is the difference between them?
Actually what do they mean? All articles I find about them don't give me an idea, or my knowledge is too insufficient to understand it.
...
How to decorate a class?
...ch you've outlined. However, not knowing your specific scenario, YMMV :-)
What you're thinking of is a metaclass. The __new__ function in a metaclass is passed the full proposed definition of the class, which it can then rewrite before the class is created. You can, at that time, sub out the constr...
NodeJS - What does “socket hang up” actually mean?
...e, the client decides to cancel/abort the request.
This stack trace shows what happens when a client cancels the request.
Trace: { [Error: socket hang up] code: 'ECONNRESET' }
at ClientRequest.proxyError (your_server_code_error_handler.js:137:15)
at ClientRequest.emit (events.js:117:20)
...
List all tables in postgresql information_schema
What is the best way to list all of the tables within PostgreSQL's information_schema?
8 Answers
...
Is there a format code shortcut for Visual Studio?
...eys are displayed to the right of the menu items, so it's easy to discover what they are on your system.
(Please do not edit this answer to change the key bindings above to what your system has!)
share
|
...
Remove characters except digits from string using Python?
...ng (with ordinals, not characters directly, as keys) that returns None for what you want to delete. Here's a convenient way to express this for deletion of "everything but" a few characters:
import string
class Del:
def __init__(self, keep=string.digits):
self.comp = dict((ord(c),c) for c in...