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Absolute positioning ignoring padding of parent
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198
First, let's see why this is happening.
The reason is that, surprisingly, when a box has posit...
How to globally replace a forward slash in a JavaScript string?
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10 Answers
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How do I format a date in Jinja2?
...ime(value, format)
(This filter is based on babel for reasons regarding i18n, but you can use strftime too). The advantage of the filter is, that you can write
{{ car.date_of_manufacture|datetime }}
{{ car.date_of_manufacture|datetime('full') }}
which looks nicer and is more maintainable. Anoth...
Detect when browser receives file download
... 0) ) {
unblockSubmit();
}
attempts--;
}, 1000 );
}
function unblockSubmit() {
setCursor( "auto", "pointer" );
window.clearInterval( downloadTimer );
expireCookie( "downloadToken" );
attempts = 30;
}
Example server code (PHP):
$TOKEN = "downloadToken";
/...
What are the barriers to understanding pointers and what can be done to overcome them? [closed]
...lly be more of this for various types of runtimes and languages, like 8 or 12 bytes. It is imperative that whatever values are stored in this area never gets changed by anything other than the memory allocator or the core system routines, or you risk crashing the program.
Allocate memory
Get an ...
finding and replacing elements in a list
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16 Answers
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Piping command output to tee but also save exit code of command [duplicate]
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169
Since you're running bash, you can use its $PIPESTATUS variable instead of $?:
mvn clean inst...
Extract part of a regex match
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221
Use ( ) in regexp and group(1) in python to retrieve the captured string (re.search will return ...
Fatal error: unexpectedly found nil while unwrapping an Optional values [duplicate]
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13 Answers
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