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How do I get a distinct, ordered list of names from a DataTable using LINQ?
... Paul Fleming
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answered Sep 4 '08 at 2:57
a7drewa7drew
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C#/Linq: Apply a mapping function to each element in an IEnumerable?
...s :)
– Andreas Baus
Aug 25 '11 at 9:00
2
Be aware that if your map has side-effects you may run i...
Get dimension from XML and set text size in runtime
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edited Aug 13 '13 at 10:42
Dan J
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answere...
Remove useless zero digits from decimals in PHP
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$num + 0 does the trick.
echo 125.00 + 0; // 125
echo '125.00' + 0; // 125
echo 966.70 + 0; // 966.7
Internally, this is equivalent to casting to float with (float)$num or floatval($num) but I find it simpler.
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Difference between matches() and find() in Java Regex
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306
matches tries to match the expression against the entire string and implicitly add a ^ at the s...
Ruby Array find_first object?
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203
Either I don't understand your question, or Enumerable#find is the thing you were looking for.
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Css pseudo classes input:not(disabled)not:[type=“submit”]:focus
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edited Apr 27 '18 at 15:01
answered Feb 9 '12 at 8:11
Wes...
Connection timeout for SQL server
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Yes, you could append ;Connection Timeout=30 to your connection string and specify the value you wish.
The timeout value set in the Connection Timeout property is a time expressed in seconds. If this property isn't set, the timeout value for the connection is the def...
Wait for a void async method
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answered Nov 30 '12 at 2:17
Rohit SharmaRohit Sharma
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Altering a column: null to not null
...is undesirable for several reasons, so I am looking to update all nulls to 0 and then set these columns to NOT NULL . Aside from changing nulls to 0 , data must be preserved.
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