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How to access the first property of a Javascript object?
... access also other properties by indexes. Be aware tho! Object.keys return order is not guaranteed as per ECMAScript however unofficially it is by all major browsers implementations, please read https://stackoverflow.com/a/23202095 for details on this.
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how to use adb command to push a file on device without sd card
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From Ubuntu Terminal, below works for me.
./adb push '/home/hardik.trivedi/Downloads/one.jpg' '/data/local/'
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Python Linked List
...e separate parts of them. Make them immutable and they are really easy to work with!
28 Answers
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Change UICollectionViewCell size on different device orientations
... layout:(UICollectionViewLayout *)collectionViewLayout
sizeForItemAtIndexPath:(NSIndexPath *)indexPath
{
// Adjust cell size for orientation
if (UIDeviceOrientationIsLandscape([[UIApplication sharedApplication] statusBarOrientation])) {
return CGSizeMake(170.f, 170...
Is there an interactive way to learn Vim? [closed]
Years ago I was looking for a way to learn Vim that didn't involve a wall of text, or scrolling through vimtutor without knowing the commands to do so. I wondered if anything else existed for such a purpose.
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Does Swift support reflection?
Does Swift support reflection? e.g. is there something like valueForKeyPath: and setValue:forKeyPath: for Swift objects?
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How to determine function name from inside a function
...tion is executing. Assignments to FUNCNAME have no effect and return an error status. If FUNCNAME is unset, it loses its special properties, even if it is subsequently reset.
This variable can be used with BASH_LINENO and BASH_SOURCE. Each element of FUNCNAME has corresponding elements in BASH_LINEN...
Parsing JSON array into java.util.List with Gson
...ction fromJson().
There is an implementation of this function suitable for when you need to deserialize into any ParameterizedType (e.g., any List), which is fromJson(JsonElement json, Type typeOfT).
In your case, you just need to get the Type of a List<String> and then parse the JSON arra...
How to create multiple levels of indentation in Javadoc?
... I'd say nested <ul> has to be inside some <li> element, for comparison see w3.org/wiki/HTML_lists#Nesting_lists
– user2622016
Sep 5 '13 at 8:37
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Merging two images in C#/.NET
...e(/*somekindofpath*/,
System.Drawing.Imaging.ImageFormat.Jpeg);
}
catch (Exception ex) { }
}
}
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