大约有 6,700 项符合查询结果（耗时：0.0303秒） [XML]
Referencing system.management.automation.dll in Visual Studio
...
I used the VS Project Reference menu and browsed to: C:\windows\assembly\GAC_MSIL\System.Management.Automation and added a reference for the dll and the Runspaces dll.
I did not need to hack the .csprj file and add the reference line m...
Difference between “and” and && in Ruby?
...
Avdi updated his take on when to use and vs. &&. Basically use 'and' and 'or' for control flow because of their lower precedence. devblog.avdi.org/2014/08/26/…
– EricC
Nov 6 '14 at 21:53
...
Get value of c# dynamic property via string
...
@IllidanS4 when you compared the CallSite code vs CallByName code did you compare the two while caching the CallSite instance? I would suspect the cost of your first method is almost purely the activation of the Binder and CallSite, not the invocation of Target()
...
How can I get dict from sqlite query?
...s ± 1.05 µs per loop (mean ± std. dev. of 7 runs, 100000 loops each)
vs:
conn.row_factory = lambda c, r: dict([(col[0], r[idx]) for idx, col in enumerate(c.description)])
c = conn.cursor()
%timeit c.execute('SELECT * FROM table').fetchall()
19.4 µs ± 75.6 ns per loop (mean ± std. dev. of 7...
Multiple file-extensions searchPattern for System.IO.Directory.GetFiles
...performance boost (What is the difference between Directory.EnumerateFiles vs Directory.GetFiles?)
"IgnoreCase" should be faster than "ToLower"
Or, it may be faster to split and merge your globs (at least it looks cleaner):
"*.ext1;*.ext2".Split(';')
.SelectMany(g => Directory.EnumerateFil...
What is the “double tilde” (~~) operator in JavaScript? [duplicate]
... would need to write different optimised code for each browser.
See: tilde vs floor
share
|
improve this answer
|
follow
|
...
What are all the common ways to read a file in Ruby?
...
community wiki
5 revs, 4 users 56%fl00r
14
...
How can I do a case insensitive string comparison?
... be aware of the advantages and pitfalls of using CurrentCultureIgnoreCase vs. OrdinalIgnoreCase. If you don't need the semantics of culture comparison, save some performance and use ordinal comparison.
– ErikE
Dec 1 '16 at 23:42
...
'git status' shows changed files, but 'git diff' doesn't
...
This also helped if you're running VSCode using a Docker container which mounts your directory on Windows 10. On the outside of the container, checking the git status, correctly shows that you have not changed any files. But if you check git status inside the ...
Fully backup a git repo?
... think my answer is wrong, or invalid. You can see both approaches as hot- vs cold-backup.
– KingCrunch
Apr 7 '16 at 7:01
...