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Why should I use tags vs. release/beta branches for versioning?
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yes, I've seen the nvie m>me m>thod before and have been quite befuddled by it. Nonetheless, I aspire to implem>me m>nt it once I understand it. I guess with a tag, you cannot accidentally change the code, commit, and still be at the sam>me m> version. With branch...
nodeValue vs innerHTML and textContent. How to choose?
I'm using plain js to alter the inner text of a label elem>me m>nt, and I wasn't sure on what grounds I should use innerHTML or nodeValue or textContent. I don't need to create a new node or change the HTML elem>me m>nts or anything — just replace the text. Here's an example of the code:
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How can I get WebStorm to recognize Jasmine m>me m>thods?
I have a node.js project that contains som>me m> Jasmine specifications. The specifications are in a spec/ subdirectory and have the .spec.coffee extension, as required by jasmine-node .
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XPath to select multiple tags
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/a/b/*[self::c or self::d or self::e]
Do note that this
a/b/*[local-nam>me m>()='c' or local-nam>me m>()='d' or local-nam>me m>()='e']
is both too-long and incorrect. This XPath expression will select nodes like:
OhMy:c
NotWanted:d
QuiteDifferent:e
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Percentage Height HTML 5/CSS
...;div> to a certain percentage height in CSS, but it just remains the sam>me m> size as the content inside it. When I remove the HTML 5 <!DOCTYTPE html> however, it works, the <div> taking up the whole page as desired. I want the page to validate, so what should I do?
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what is the difference between ?:, ?! and ?= in regex?
I searched for the m>me m>aning of these expressions but couldn't understand the exact difference between them.
This is what they say:
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scale Image in an UIButton to AspectFit?
... scale my image to fit with the UIButton (make image smaller). Please show m>me m> how to do it.
16 Answers
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What is Castle Windsor, and why should I care?
I'm a long-tim>me m> Windows developer, having cut my teeth on win32 and early COM. I've been working with .NET since 2001, so I'm pretty fluent in C# and the CLR. I'd never heard of Castle Windsor until I started participating in Stack Overflow. I've read the Castle Windsor "Getting Started" guide, b...
'parent.relativePath' points at my com.mycompany:MyProject instead of org.apache:apache - Why?
...ere is the relevant doc.
This feature is only for enhancing the developm>me m>nt in a local checkout of that project. Set the value to an empty string in case you want to disable the feature and always resolve the parent POM from the repositories.
Default value is: ../pom.xml.
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How can I default a param>me m>ter to Guid.Empty in C#?
...ic void Problem(Guid optional = new Guid())
{
// when called without param>me m>ters this will be true
var guidIsEmpty = optional == Guid.Empty;
}
You can also use default(Guid)
default(Guid) also will work exactly as new Guid().
Because Guid is a value type not reference type, so, default(Guid) ...