大约有 3,000 项符合查询结果（耗时：0.0157秒） [XML]
What's the difference between “mod” and “remainder”?
...loating-point remainder of x/y. C11dr §7.12.10.1 2
fmod( 7, 3) --> 1.0
fmod( 7, -3) --> 1.0
fmod(-7, 3) --> -1.0
fmod(-7, -3) --> -1.0
Disambiguation: C also has a similar named function double modf(double value, double *iptr) which breaks the argument value into integr...
Which Python memory profiler is recommended? [closed]
...
cherrypy 3.1 removed cherrypy.server.quickstart(), so just use cherrypy.engine.start()
– MatsLindh
Jan 24 '13 at 13:39
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Rails 3: Get Random Record
... goes to the next available record. I tested it with Ruby 1.9.2 and Rails 3.1
– SooDesuNe
Nov 11 '11 at 2:35
1
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Determine installed PowerShell version
...If the variable does not exist, it is safe to assume the engine is version 1.0.
Note that $Host.Version and (Get-Host).Version are not reliable - they reflect
the version of the host only, not the engine. PowerGUI,
PowerShellPLUS, etc. are all hosting applications, and
they will set the host's vers...
No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?
...tId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<fork>true</fork>
<executable>C:\Program Files\Java\jdk1.7.0_45\bin\javac.exe</executable>
</configu...
Random row from Linq to Sql
... do the trick? Nice answer by the way :)
– Jean-François Côté
Jun 7 '13 at 12:15
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UIView bottom border?
...ottomBorder.frame = CGRectMake(0.0f, 43.0f, toScrollView.frame.size.width, 1.0f);
bottomBorder.backgroundColor = [UIColor colorWithWhite:0.8f
alpha:1.0f].CGColor;
[toScrollView.layer addSublayer:bottomBorder];
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Multiple Updates in MySQL
...afe code for the variant with case statement ?
– François M.
Jul 21 '15 at 16:44
1
I find the in...
How to get the first column of a pandas DataFrame as a Series?
...he column's header has e.g. spaces in it.
– Jean-François Corbett
Jan 24 '18 at 12:54
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Running script upon login mac [closed]
...OSX El Capitan and newer (credit to José Messias Jr):
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>Label</key>
<...