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jQuery Event Keypress: Which key was pressed?
...//the input as it's being typed.
//You may need to use a timeout in order to allow the input to be updated
}, 5);
});
if(e.key == "Enter")
{
//Enter key was pressed, do stuff
}else if(e.key == "Spacebar")
{
//Spacebar was pressed, do stuff
}
});
H...
Difference between knockout View Models declared as object literals vs functions
...asons:
Not using this, which can confusion when used within ko.computeds etc
My viewModel is a singleton, I don't need to create multiple instances (i.e. new viewModel())
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How do I get an object's unqualified (short) class name?
...lead to unexpected results if mis-used (protected methods becoming public, etc.). You can use simple string replacement on PHP magic constants instead: str_replace(__NAMESPACE__ . '\\', '', __CLASS__);. It's also much faster, performance-wise.
– Franklin P Strube
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How can I change property names when serializing with Json.net?
...set things up as title case / rename stuff to use .NET naming conventions, etc. (using a title case converter for the former, and the JsonProperty attribute for the latter).
– BrainSlugs83
Oct 24 '16 at 23:36
...
Draw radius around a point in Google map
...oogle Latitude circle by changing the fillColor, strokeColor, strokeWeight etc (full API).
See more source code and example screenshots.
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What's the best way to trim std::string?
...
if you change the order in trim, i.e. make it rtrim(ltrim(s, t), t) it will be slightly more efficient
– CITBL
Jan 7 '19 at 18:31
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iTerm 2: How to set keyboard shortcuts to jump to beginning/end of line?
...tually pressing the Home and End keys, and as such will work in bash, vim, etc.
– Timothy Zorn
Feb 3 '17 at 8:38
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Shading a kernel density plot between two points.
...one comes across every now and then. Same idea for NBER regression shading etc.
– Dirk Eddelbuettel
Aug 16 '10 at 17:19
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How to search a specific value in all tables (PostgreSQL)?
... n.nspname !~ '^(pg_|information_schema)' -- exclude system schemas
ORDER BY n.nspname, c.relname
LOOP
RETURN QUERY EXECUTE format(
'SELECT $1, ctid FROM %s t WHERE t::text ~~ %L'
, _tbl, '%' || _like_pattern || '%')
USING _tbl;
END LOOP;
END
$func$ LANGUAGE...
When should I use jQuery's document.ready function?
...code in head section and trying to access a dom element (an anchor, an img etc), you will not be able to access it because html is interpreted from top to bottom and your html elements are not present when your jQuery code runs.
To overcome this problem, we place every jQuery/javascript code (which...