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Is there a way to make a link clickable in the OSX Terminal?
...tmate has a url scheme e.g.: txmt://open/?url=file://~/.bash_profile&line=11&column=2.
3 Answers
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How can I edit a view using phpMyAdmin 3.2.4?
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219
To expand one what CheeseConQueso is saying, here are the entire steps to update a view using P...
PHP Foreach Pass by Reference: Last Element Duplicating? (Bug?)
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170
After the first foreach loop, $item is still a reference to some value which is also being use...
warning: refname 'HEAD' is ambiguous
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answered Nov 7 '09 at 12:46
u0b34a0f6aeu0b34a0f6ae
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How to do error logging in CodeIgniter (PHP)
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181
CodeIgniter has some error logging functions built in.
Make your /application/logs folder wr...
Is gcc std::unordered_map implementation slow? If so - why?
...!!
With gcc-4.7
inserts: 37728
get : 2985
With gcc-4.6
inserts: 2531
get : 1565
So std::unordered_map in gcc-4.7 is broken (or my installation, which is an installation of gcc-4.7.0 on Ubuntu - and another installation which is gcc 4.7.1 on debian testing).
I will submit a bug report.....
Aggregate / summarize multiple variables per group (e.g. sum, mean)
...he reshape2 package for this task:
require(reshape2)
df_melt <- melt(df1, id = c("date", "year", "month"))
dcast(df_melt, year + month ~ variable, sum)
# year month x1 x2
1 2000 1 -80.83405 -224.9540159
2 2000 2 -223.76331 -288.2418017
3 2000 3 -188.83930 -481....
Bash set +x without it being printed
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147
I had the same problem, and I was able to find a solution that doesn't use a subshell:
set -x...
Convert NSNumber to int in Objective-C
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193
Have a look at the documentation. Use the intValue method:
NSNumber *number = [dict objectFor...