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What does the * * CSS selector do?
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138
Just like any other time you put two selectors one after another (for example li a), you get t...
ImportError: no module named win32api
I am using Python 2.7 and I want to use pywin32-214 on Windows 7 . I installed pywin32-214 by using the msi installer. But when I import win32api in my Python script, it throws the error:
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How do I get the localhost name in PowerShell?
...do I get the localhost (machine) name in PowerShell? I am using PowerShell 1.0.
7 Answers
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python's re: return True if string contains regex pattern
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155
import re
word = 'fubar'
regexp = re.compile(r'ba[rzd]')
if regexp.search(word):
print 'matc...
What is the difference between build.sbt and build.scala?
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To give a brief example, this build.sbt:
name := "hello"
version := "1.0"
is a shorthand notation roughly equivalent to this project/Build.scala:
import sbt._
import Keys._
object Build extends Build {
lazy val root = Project(id = "root", base = file(".")).settings(
name := "hello",
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Check a collection size with JSTL
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edited Aug 27 at 1:41
answered May 12 '09 at 9:31
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Applying function with multiple arguments to create a new pandas column
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141
Alternatively, you can use numpy underlying function:
>>> import numpy as np
>>...
How to set the style -webkit-transform dynamically using JavaScript?
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201
The JavaScript style names are WebkitTransformOrigin and WebkitTransform
element.style.webkitTr...
Aggregate function in an SQL update query?
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149
UPDATE t1
SET t1.field1 = t2.field2Sum
FROM table1 t1
INNER JOIN (select field3, sum(field2) a...
msbuild.exe staying open, locking files
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123
Use msbuild with /nr:false.
Briefly: MSBuild tries to do lots of things to be fast, especia...