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How do I parse command line arguments in Bash?
...ows touching option-arguments, e.g. -oOutfile or -vfdoOutfile
Is so old already3 that no GNU system is missing this (e.g. any Linux has it).
You can test for its existence with: getopt --test → return value 4.
Other getopt or shell-builtin getopts are of limited use.
The following calls
myscri...
How do I trim leading/trailing whitespace in a standard way?
... before using it as an array index. On a system with signed char this will read up to dtab[-127] which will cause bugs and possibly crash.
– Zan Lynx
Dec 12 '13 at 1:20
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What exactly is Java EE?
...ly require Java EE to run. A bare-bones servlet container like Tomcat is already sufficient. Simply put, Spring is a competitor of Java EE. E.g. "Spring" (standalone) competes EJB/JTA, Spring MVC competes JSF/JAX-RS, Spring DI/IoC/AOP competes CDI, Spring Security competes JAAS/JASPIC, etc.
Back dur...
List vs List
...n add a HashMap to a list of Maps, both of your examples are legal, if I'm reading them correctly.
– trutheality
Mar 22 '12 at 18:20
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Why is setTimeout(fn, 0) sometimes useful?
...ynamically loaded <select> had a pre-selected value. In IE6, we already had code to fix the selected <option> , because sometimes the <select> 's selectedIndex value would be out of sync with the selected <option> 's index attribute, as below:
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Can anyone explain IEnumerable and IEnumerator to me? [closed]
...plements IEnumerable. If you're building your own class, and it doesn't already inherit from a class that implements IEnumerable, you can make your class usable in foreach statements by implementing IEnumerable (and by creating an enumerator class that its new GetEnumerator method will return).
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How to have no pagebreak after \include in LaTeX
...the compile time short in a draft while having correct references.
Further reading on Wikibooks.
@Will Robertson
\include is so useful because it allows through \includeonly{...} to build only needed sections. While working on longer text it can make quite a difference in compile time to include o...
Is it considered acceptable to not call Dispose() on a TPL Task object?
I want to trigger a task to run on a background thread. I don't want to wait on the tasks completion.
3 Answers
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How do I make an HTTP request in Swift?
I read The Programming Language Swift by Apple in iBooks, but cannot figure out how to make an HTTP request (something like cURL) in Swift. Do I need to import Obj-C classes or do I just need to import default libraries? Or is it not possible to make an HTTP request based on native Swift code?
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What is the difference between Polymer elements and AngularJS directives?
... why Angular could not work as-is and include polymer components as well.
Reading through the answers again while I write this, I noticed that Eric Bidelman(ebidel) did kind of cover that in his answer:
"Shadow DOM allows composing bits of HTML but also is a tool for encapsulating that HTML."
To ...