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How to apply two CSS classes to a single element
...ht answer the question, please also add a short explanation what your code does and why it solves the initial problem.
– user1438038
Aug 10 '17 at 11:12
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Remove file extension from a file name string
...o quite specific, only the filename with no extension is returned. The OP doesn't specify that he requires the path. Quite the contrary.
– Morten Bork
Aug 22 '17 at 8:06
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How to copy data from one table to another new table in MySQL?
...nal. It is written that way because I copied and pasted from the docs; it does not add anything. I think the AS is mandatory in other SQL dialects.
– Bryan
Aug 1 '16 at 11:04
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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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Converting Integer to String with comma for thousands
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Advantage: No "new", does not load up the garbage collector (unlike DecimalFormat).
– Contango
Sep 15 '17 at 10:27
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Unknown column in 'field list' error on MySQL Update query
... update statement is correct. And I also checked the encoding. The column does exist.
Then! I found out that I was referencing the column in my Trigger.
You should also check your trigger see if any script is referencing the column you are having the problem with.
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How do I escape a single quote?
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@Pascal MARTIN: XML does also allow single quotes for attribute values. (See w3.org/TR/xml/#NT-AttValue)
– Gumbo
Mar 11 '10 at 21:06
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Auto select file in Solution Explorer from its open tab
... hotkey Ctrl + [, S to show the current document in the solution explorer. Does not enable the automatic setting mentioned above, and only happens once.
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Extract numbers from a string
...se I just want numbers, not a plus sign or dash, as the filter_var example does.
– Darrell Duane
Feb 17 '13 at 2:06
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What is the best extension for SQLite database files? [closed]
... this. It's a non-trivial file format to mess with. I can't see anyone who doesn't understand the consequences for messing with such a file being able to mess with such a file. But ultimately, I think it comes down to "who cares" with regards to file extensions. Anyone who really needs to be able to...