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How to redirect Valgrind's output to a file?
...by valgrind) ?
– Prokop Hapala
Jan 20 '19 at 11:14
add a comment
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How to generate gcc debug symbol outside the build target?
... information.
This is the bash script:
#!/bin/bash
scriptdir=`dirname ${0}`
scriptdir=`(cd ${scriptdir}; pwd)`
scriptname=`basename ${0}`
set -e
function errorexit()
{
errorcode=${1}
shift
echo $@
exit ${errorcode}
}
function usage()
{
echo "USAGE ${scriptname} <tostrip>"
}
to...
Check if array is empty or null
...to check if an array is empty or null in jQuery. I tried array.length === 0 but it didn't work. It did not throw any error either.
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What size do you use for varchar(MAX) in your parameter declaration?
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answered Jun 10 '09 at 1:11
Michał ChaniewskiMichał Chaniewski
4,19411 gold badge1515 silver badges1515 bronze badges
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Update a local branch with the changes from a tracked remote branch
... |
edited Jun 25 at 17:03
SexxLuthor
4,01133 gold badges1414 silver badges2222 bronze badges
answered...
How would you make two s overlap?
...
90
I might approach it like so (CSS and HTML):
html,
body {
margin: 0px;
}
#logo {
p...
How to make PyCharm always show line numbers
... BluesRockAddictBluesRockAddict
14.5k33 gold badges3030 silver badges3232 bronze badges
16
...
What does “Auto packing the repository for optimum performance” mean?
...s git gc --auto. If there are enough loose objects (by default, at least 6700), it will then invoke git repack -d -l to pack them. If there are too many separate packs, it will also repack them into one.
A pack is a delta-compressed single file, containing a large number of objects. It's more effic...
Inserting code in this LaTeX document with indentation
...t}):
\usepackage{listings}
\usepackage{color}
\definecolor{dkgreen}{rgb}{0,0.6,0}
\definecolor{gray}{rgb}{0.5,0.5,0.5}
\definecolor{mauve}{rgb}{0.58,0,0.82}
\lstset{frame=tb,
language=Java,
aboveskip=3mm,
belowskip=3mm,
showstringspaces=false,
columns=flexible,
basicstyle={\small\ttfa...
jQuery attr vs prop?
...dIndex, or defaultValue you had to do something like:
var elem = $("#foo")[0];
if ( elem ) {
index = elem.selectedIndex;
}
That sucked, so prop was added:
index = $("#foo").prop("selectedIndex");
This was great, but annoyingly this wasn't backward compatible, as:
<input type="checkbox" checke...