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Get month name from number
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Note: you may need to import calendar at the top of your file before you can use it.
– SherylHohman
Jun 30 at 18:41
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List all environment variables from the command line
...rather than the whole lot, or
SET > output.txt
sends the output to a file output.txt which you can open in Notepad or whatever...
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JavaScript: Get image dimensions
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if you have image file from your input form.
you can use like this
let images = new Image();
images.onload = () => {
console.log("Image Size", images.width, images.height)
}
images.onerror = () => result(true);
let fileReader = new Fi...
Switching to landscape mode in Android Emulator
... orientation of my Android app to landscape in the AndroidManifest.xml file:
26 Answers
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How to reset / remove chrome's input highlighting / focus border? [duplicate]
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To remove the default focus, use the following in your default .css file :
:focus {outline:none;}
You can then control the focus border color either individually by element, or in the default .css:
:focus {outline:none;border:1px solid red}
Obviously replace red with your chosen hex cod...
google chrome extension :: console.log() from background page?
...The simplest solution would be to add the following code on the top of the file. And than you can use all full Chrome console api as you would normally.
console = chrome.extension.getBackgroundPage().console;
// for instance, console.assert(1!=1) will return assertion error
// console.log("msg") =...
Eclipse Optimize Imports to Include Static Imports
... suggestion, and if I pick it, it will add the proper static import to the file.
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Automatic popping up keyboard on start Activity
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Use this attributes in your layout tag in XML file:
android:focusable="true"
android:focusableInTouchMode="true"
As reported by other members in comments it doesn't works on ScrollView therefore you need to add these attributes to the main child of ScrollView.
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Default constructor with empty brackets
...on declaration.
Another instance of the same problem:
std::ifstream ifs("file.txt");
std::vector<T> v(std::istream_iterator<T>(ifs), std::istream_iterator<T>());
v is interpreted as a declaration of function with 2 parameters.
The workaround is to add another pair of parenthes...
UITableView didSelectRowAtIndexPath: not being called on first tap
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Also check the selection property of your table view in xib file. Use 'Single Selection' or 'Multiple Selection' as required.
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