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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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What does [nyae] mean in Zsh?
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270
zsh has a powerful correction mechanism. If you type a command in the wrong way it suggests corr...
CSS Input Type Selectors - Possible to have an “or” or “not” syntax?
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answered Aug 10 '10 at 2:19
Patrick McElhaneyPatrick McElhaney
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Style child element when hover on parent
... Adrien Be
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answered Aug 27 '11 at 21:16
jtbandesjtbandes
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How do you implement an async action delegate method?
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309
The async equivalent of Action<T> is Func<T, Task>, so I believe this is what you'r...
Testing javascript with Mocha - how can I use console.log to debug a test?
... TO?
– PositiveGuy
Jul 16 '15 at 16:02
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Does Java casting introduce overhead? Why?
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edited Mar 23 '15 at 19:09
Dave Jarvis
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Learning Ant path style
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edited Jun 20 at 9:12
Community♦
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answered Mar 25 '14 at 13:30
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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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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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