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For files in directory, only echo filename (no path)
How do I go about echoing only the filename of a file if I iterate a directory with a for loop?
5 Answers
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How to get element by classname or id
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getElementsByClassName is a function on the DOM Document. It is neither a jQuery nor a jqLite function.
Don't add the period before the class name when using it:
var result = document.getElementsByClassName("multi-files");
Wrap it in jqLite (or jQuery if jQuery is ...
Iterate keys in a C++ map
...en take a look at Boost's transform_iterator.
[Tip: when looking at Boost documentation for a new class, read the "examples" at the end first. You then have a sporting chance of figuring out what on earth the rest of it is talking about :-)]
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Get class that defined method
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In Python 2.7 it does not work. Same error about missing 'im_class'.
– RedX
May 23 '16 at 11:54
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How to apply a Git patch to a file with a different name and path?
...in a different directory under a different name: ./blue/red/hi.test . How do I go about applying the aforementioned patch to the hi.test file? I tried git am --directory='blue/red' < patch_file but that of course complains that the files are not named the same (which I thought Git didn't car...
Do you need to close meta and link tags in HTML?
...e="foo" content="bar"></meta>. If you violate this when serving a document with an XML (XHTML) content type to a conforming browser, then your document is not displayed at all; an error message is shown instead.
When using an XHTML server with the HTML content type (Content-Type: text/html...
Remove shadow below actionbar
... What is the style item to make it disappear?
In order to remove the shadow add this to your app theme:
<style name="MyAppTheme" parent="android:Theme.Holo.Light">
<item name="android:windowContentOverlay">@null</item>
</style>
UPDATE:
As @Quinny898 stated, on Andro...
How do you obtain a Drawable object from a resource id in android package?
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I have a small doubt .In this code "The method getDrawable(int) from the type Resources is deprecated". According to one SO answer 1. Is it wrong to use Deprecated methods or classes in Java? From the definition of deprecated: "A...
How to maintain a Unique List in Java?
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You can use a Set implementation:
Some info from the JAVADoc:
A collection that contains no duplicate elements. More formally, sets contain no pair of elements e1 and e2 such that e1.equals(e2), and at most one null element. As implied by its name, this interface models the mat...
Defining custom attrs
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Currently the best documentation is the source. You can take a look at it here (attrs.xml).
You can define attributes in the top <resources> element or inside of a <declare-styleable> element. If I'm going to use an attr in more t...