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Checking if a string can be converted to float in Python
... "^[+-]?\d(>?\.\d+)?$" However, that still doesn't match numbers like: +1.0e-10
– John Gietzen
Apr 9 '09 at 22:25
92
...
(-2147483648> 0) returns true in C++?
..."negative number" isn't parsed as such. I don't see a reason. I hope that -1.0 is parsed as a negative double value, isn't it?
– leemes
Feb 4 '13 at 20:43
...
Sample settings.xml for maven
...omments (complete/unchopped file at the bottom)
License:
<?xml version="1.0" encoding="UTF-8"?>
<!--
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyr...
How to make a PHP SOAP call using the SoapClient class
...p/envelope/"
xmlns:ns="http://www.kiala.com/schemas/psws/1.0">
<soapenv:Header/>
<soapenv:Body>
<ns:createOrder reference="260778">
<identification>
<sender>5390a7006cee11e0ae3e0800200c9a66</sender>
...
How to add local jar files to a Maven project?
...pId>
<artifactId>sample</artifactId>
<version>1.0</version>
<scope>system</scope>
<systemPath>${project.basedir}/src/main/resources/Name_Your_JAR.jar</systemPath>
</dependency>
Update
In new releases this feature is marked a...
Nested fragments disappear during transition animation
...im.none (My parents enter/exit animation time is 250ms)
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<translate android:fromXDelta="0" android:toXDelta="0" android:duration="250" />
</set>
...
How to apply a style to an embedded SVG?
...ing any scripting. Either of the following should work:
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet href="my-style.css" type="text/css"?>
<svg xmlns="http://www.w3.org/2000/svg">
... rest of document here ...
</svg>
or:
<svg xmlns="http://www.w3.org/2000/...
Has anyone used Coffeescript for a production application? [closed]
...1.
The language has actually changed very little in the six months between 1.0 and 1.1.1; nearly all of the changes qualify as "bugfixes." I had to make very few tweaks to the code in the book for the transition from 1.0.1 to 1.1.1. However, I'm sure the language will see more significant changes in...
Init method in Spring Controller (annotation version)
...
You are right, its "Common Annotations 1.0", Java1.7 will work also.
– Grim
Mar 2 '13 at 16:37
...
How to add a border just on the top side of a UIView
... inset: CGFloat = 0.0,
thickness: CGFloat = 1.0) -> [UIView] {
var borders = [UIView]()
@discardableResult
func addBorder(formats: String...) -> UIView {
let border = UIView(frame: .zero)
border.backgroundColor = color
border...