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How do I get the list of keys in a Dictionary?
...g, int> data = new Dictionary<string, int>();
data.Add("abc", 123);
data.Add("def", 456);
foreach (string key in data.Keys)
{
Console.WriteLine(key);
}
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What is the difference between precision and scale?
...point, may also be set as negative for rounding.
Example:
NUMBER(7,5): 12.12345
NUMBER(5,0): 12345
More details on the ORACLE website:
https://docs.oracle.com/cd/B28359_01/server.111/b28318/datatype.htm#CNCPT1832
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How can I selectively escape percent (%) in Python strings?
...ered May 21 '12 at 7:46
openmeet123openmeet123
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How to hide the “back” button in UINavigationController?
...nswered Dec 11 '13 at 8:02
mattv123mattv123
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Histogram Matplotlib
...ered Sep 4 '13 at 10:15
Matthias123Matthias123
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How can I scroll to a specific location on the page using jquery?
...
Here's a pure javascript version:
location.hash = '#123';
It'll scroll automatically.
Remember to add the "#" prefix.
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Quickly reading very large tables as dataframes
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Hector Haffenden
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answered Nov 13 '09 at 10:35
Richie CottonRichie Cotton
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Can I use require(“path”).join to safely concatenate urls?
...oin');
var fullUrl = urljoin('http://www.google.com', 'a', '/b/cd', '?foo=123');
console.log(fullUrl);
Prints:
'http://www.google.com/a/b/cd?foo=123'
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How do I get a list of all subdomains of a domain? [closed]
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Correct command should be: dig @123.456.789.123 DOMAIN.COM -t axfr
– Superbiji
Jan 8 '14 at 7:48
8
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