大约有 40,000 项符合查询结果（耗时：0.0524秒） [XML]
How to link Docker services across hosts?
...to a specific hostname. The swarm also resolves links across nodes.
In my testing I got the impression that Swarm doesn't yet work with volumes at a fixed location very well (or at least the process of linking them is not very intuitive), so this is something to keep in mind.
Swarm is now in beta...
MySql: Tinyint (2) vs tinyint(1) - what is the difference?
... clients (navicat, sequel pro).
It does not mean anything AT ALL! I ran a test, all above clients or even the command-line client seems to ignore this.
But, display width is most important if you are using ZEROFILL option, for example your table has following 2 columns:
A tinyint(2) zerofill
B t...
How can I click a button behind a transparent UIView?
...le as well, then you also need to check if the subviews are visible before testing them.
– The Lazy Coder
Jun 20 '12 at 2:56
2
...
log4net vs. Nlog
.....
Have a look at Logger.IsDebugEnabled in NLog versus Log4Net, from our tests, NLog has less overhead and that's what we are after (low-latency stuff).
Cheers,
Florian
share
...
RegEx: Grabbing values between quotation marks
... (The idea is to discard quickly characters that are not quotes without to test the two branches of the alternation.)
Content between quotes is described with an unrolled loop (instead of a repeated alternation) to be more efficient too: [^"\\]*(?:\\.[^"\\]*)*
Obviously to deal with strings that h...
Using sphinx with Markdown instead of RST
...p)...
EDIT: I don't recommend this route unless you're prepared to heavily test it. Markdown already has too many subtly different dialects and this will likely result in yet-another-one...
UPDATE: https://github.com/sgenoud/remarkdown is a markdown reader for docutils. It didn't take any of the...
How to delete a word and go into insert mode in Vim?
... expression, and b is what you will replace all matches of a with. You can test regexes with vim's / mode. Replace % with a line number or range if you don't want to substitute on all lines.
– Braden Best
Aug 21 '14 at 18:11
...
How update the _id of one MongoDB Document?
...over the collection for ever. Snapshot doesn't do what you expect (you can test it by taking a 'snapshot' adding a document to the collection, then seeing that that new document is in the snapshot)
– Patrick
Jan 16 '15 at 10:01
...
How can I iterate over an enum?
... @thegreatjedi It would have been quicker to search, or even compile a test program, than to ask that question. But yes, since C++11 it is perfectly valid C++ syntax, which the compiler translates to the equivalent (and far more verbose/less abstracting) code, usually via iterators; see cpprefer...
Why is early return slower than else?
... the only difference is the name of the function. In particular the timing test does a lookup on the global name. Try renaming without_else() and the difference disappears:
>>> def no_else(param=False):
if param:
return 1
return 0
>>> T(lambda : no_else()).repeat(...