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Handlebars.js Else If
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edited Dec 14 '15 at 16:49
answered Jun 4 '12 at 15:40
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Why should eval be avoided in Bash, and what should I use instead?
...l if you want to do something more complex:
# Add to scenario:
VAR_2='4 5 6'
# We could use:
local ref="${REF}_2"
echo "${!ref}"
# Versus the bash < 2 method, which might be simpler to those accustomed to eval:
eval "echo \"\$${REF}_2\""
Regardless, the new method is more intuitive, though i...
partial string formatting
...he advanced string formatting methods, similar to the string template safe_substitute() function?
21 Answers
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MySql server startup error 'The server quit without updating PID file '
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answered Nov 15 '11 at 13:56
TombartTombart
24.4k1212 gold badges104104 silver badges116116 bronze badges
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Vim delete blank lines
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answered Apr 1 '09 at 15:36
soulmergesoulmerge
67.2k1818 gold badges109109 silver badges145145 bronze badges
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#1071 - Specified key was too long; max key length is 1000 bytes
...e column. INT is always 4 bytes, and it always allows values from -2147483648 to 2147483647. The numeric argument is about padding values during display, which has no effect unless you use the ZEROFILL option.
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Will the Garbage Collector call IDisposable.Dispose for me?
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36
Actually, I don't believe the GC calls Object.Finalize at all if it's not overridden. The object is determined to effectively not have a fin...
What are some uses of template template parameters?
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edited Oct 18 '19 at 12:56
answered Oct 17 '08 at 20:51
Ev...
Regular expression to match URLs in Java
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106
Try the following regex string instead. Your test was probably done in a case-sensitive manner. ...
In a PHP project, what patterns exist to store, access and organize helper objects? [closed]
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68
votes
+550
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