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Why does instanceof return false for some literals?
...kind of type than objects created from within Javascript. From the Mozilla API docs:
var color1 = new String("green");
color1 instanceof String; // returns true
var color2 = "coral";
color2 instanceof String; // returns false (color2 is not a String object)
I can't find any way to construct primi...
jQuery “Does not have attribute” selector?
...ntainer:not([data-timestamp])')
This, by the way, is a valid Selectors API selector, so it isn't specific to jQuery. It'll work with querySelectorAll() and in your CSS (given browser support).
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How to remove the hash from window.location (URL) with JavaScript without page refresh?
...e original one in 2009 whereas the correct one which leverages new browser APIs was given 1.5 years later.
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How to ISO 8601 format a Date with Timezone Offset in JavaScript?
...s worth considering that you can get the requested info with just a single API call to the standard library...
new Date().toLocaleString( 'sv', { timeZoneName: 'short' } );
// produces "2019-10-30 15:33:47 GMT−4"
You would have to do text swapping if you want to add the 'T' delimiter, remove t...
How can I get dict from sqlite query?
...ng formatting where the Row object doesn't natively support the dictionary API as well). But use the Row object all other times.
def dict_from_row(row):
return dict(zip(row.keys(), row))
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Why is there no Constant feature in Java?
...ot there to change const variables, it is there to pass const variables to APIs that are not const correct, but also do not modify the value. I think the habit of thinking that something const won't change is a good one because if they do change, that means your program contains hacks that might bre...
How to set entire application in portrait mode only?
...Orientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
}
For Android 4+ (API 14+)
Last option is to do it with activity lifecycle listeners which is only available since Android 4.0 (API 14+). Everything happens in a custom Application class:
@Override
public void onCreate() {
super.onCreate...
What are all the common ways to read a file in Ruby?
... line = f.gets
puts line
end
ensure
f.close
end
References: File API and the IO API.
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iPhone UITextField - Change placeholder text color
...te property. This solution is subject to being rejected for use of private API.
– Sean Kladek
Aug 30 '18 at 15:33
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Converting HTML files to PDF [closed]
...
GrabzIt's HTML to PDF API: grabz.it/html-to-pdf-image-api.aspx Works in the same way it renders the HTML in a browser and then creates the PDF this ensures that there is much more accurate PDF conversions.
– user1474090
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