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What is the difference between BIT and TINYINT in MySQL?
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A TINYINT is an 8-bit integer value, a BIT field can store between 1 bit, BIT(1), and 64 bits, B...
How to copy text to clipboard/pasteboard with Swift
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4 Answers
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Javascript dynamically invoke object method from string
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answered Mar 24 '12 at 19:55
Karoly HorvathKaroly Horvath
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Make a URL-encoded POST request using `http.NewRequest(…)`
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edited Jul 9 at 4:21
Ramzis
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answered Oct 8 '13 at 17:05
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How to get rspec-2 to give the full trace associated with a test failure?
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244
You must run rspec with -b option to see full backtraces
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extract part of a string using bash/cut/split
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${MYVAR:3} # Remove the first three chars (leaving 4..end)
${MYVAR::3} # Return the first three characters
${MYVAR:3:5} # The next five characters after removing the first 3 (chars 4-9)
You can also replace particular strings or patterns using:
${MYVAR/search/replace}
T...
swap fragment in an activity via animation
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answered Mar 24 '12 at 23:03
sciutandsciutand
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Remove data.frame row names when using xtable
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\hline
am & cyl & mpg & hp & wt \\
\hline
0.00 & 4.00 & 22.90 & 84.67 & 2.94 \\
0.00 & 6.00 & 19.12 & 115.25 & 3.39 \\
0.00 & 8.00 & 15.05 & 194.17 & 4.10 \\
1.00 & 4.00 & 28.07 & 81.88 & 2.04 \\
1.00 &...
Calculate a percent with SCSS/SASS
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Have you tried the percentage function ?
$my_width: percentage(4/12);
div{
width: $my_width;
}
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Prevent strace from abbreviating arguments?
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164
You want the -v -s strsize option, which specifies the maximum length of a string to display (th...