大约有 30,000 项符合查询结果（耗时：0.0497秒） [XML]
When to use single quotes, double quotes, and backticks in MySQL
...ifiers just like `
The following query will produce different results (or errors) depending on SQL mode:
SELECT "column" FROM table WHERE foo = "bar"
ANSI_QUOTES disabled
The query will select the string literal "column" where column foo is equal to string "bar"
ANSI_QUOTES enabled
The query will ...
Convert line-endings for whole directory tree (Git)
...
answered Jun 2 '13 at 19:05
Gui AmbrosGui Ambros
93411 gold badge99 silver badges1717 bronze badges
...
parseInt(null, 24) === 23… wait, what?
Alright, so I was messing around with parseInt to see how it handles values not yet initialized and I stumbled upon this gem. The below happens for any radix 24 or above.
...
How do you force Visual Studio to regenerate the .designer files for aspx/ascx files?
...
Just wanted to say that I was having the same error and tried everything on this page, with nothing working. Turned out I was missing a ">" close tag on a div that had runat="server". Running VS-2008.
– Ber53rker
May 16 '12 at 14...
The Concept of 'Hold space' and 'Pattern space' in sed
I'm confused by the two concepts in sed: hold space and pattern space. Can someone help explain them?
3 Answers
...
How to work with complex numbers in C?
How can I work with complex numbers in C? I see there is a complex.h header file, but it doesn't give me much information about how to use it. How to access real and imaginary parts in an efficient way? Is there native functions to get module and phase?
...
Seeding the random number generator in Javascript
Is it possible to seed the random number generator (Math.random) in Javascript?
13 Answers
...
Moving from CVS to Git: $Id$ equivalent?
...
What is git co supposed to do? I got the error message "git: 'co' is not a git command. See 'git --help'." Should it be git checkout?
– Peter Mortensen
Jul 28 '18 at 19:51
...
deciding among subprocess, multiprocessing, and thread in Python?
...f cake !
– kmonsoor
Apr 16 '14 at 6:05
Is a thing like Celery under consideration too? Why is it or is it not?
...
Why can't code inside unit tests find bundle resources?
Some code I am unit testing needs to load a resource file. It contains the following line:
6 Answers
...