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MySQL: Fastest way to count number of rows
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12 Answers
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Dynamically access object property using variable
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16 Answers
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Precision String Format Specifier In Swift
...he integer number 4 formatted with "03" looks like 004
let someDouble = 3.14159265359, someDoubleFormat = ".3"
println("The floating point number \(someDouble) formatted with \"\(someDoubleFormat)\" looks like \(someDouble.format(someDoubleFormat))")
// The floating point number 3.14159265359 forma...
What are the benefits of learning Vim? [closed]
...I spend a lot of hours at the keyboard and I've been doing it for the last 12 years, more or less. If there's something I've never gotten used to during all this time, it's these annoying and almost unconscious constant micro-interruptions I experience while coding, due to some of the most common co...
What are some common uses for Python decorators? [closed]
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git + LaTeX workflow
...sions to journals/revised submissions/etc.). Here, I've tagged it "version 1", which is where the draft is as of now. The tree represents a week's worth of work.
Another useful thing to do would be to make document wide changes (such as changing \alpha to \beta everywhere) commits on their own. Th...
In C, do braces act as a stack frame?
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edited Jan 22 '17 at 0:53
answered May 3 '10 at 16:03
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How to test an SQL Update statement before running it?
...e as the UPDATE.
So if you UPDATE is
UPDATE foo
SET bar = 42
WHERE col1 = 1
AND col2 = 'foobar';
The following will show you which rows will be updated:
SELECT *
FROM foo
WHERE col1 = 1
AND col2 = 'foobar';
shar...
Can HTML be embedded inside PHP “if” statement?
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edited Mar 22 '13 at 23:14
answered Apr 6 '09 at 17:23
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