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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...
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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Convert datetime object to a String of date only in Python
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508
You can use strftime to help you format your date.
E.g.,
import datetime
t = datetime.datetim...
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
4,63722 gold badges2222 silver badges3636 bronze badges
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What is __declspec and when do I need to use it?
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edited Dec 13 '17 at 4:02
Mark Benningfield
2,31944 gold badges2424 silver badges2727 bronze badges
a...
Setting Icon for wpf application (VS 08)
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answered Apr 28 '10 at 19:09
742742
2,85933 gold badges2020 silver badges1616 bronze badges
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