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How to determine if a string is a number with C++?
... user31264
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answered Jan 11 '11 at 6:08
Charles SalviaCharles Salvia
47....
Checking Bash exit status of several commands efficiently
...mmand.
function mytest {
"$@"
local status=$?
if (( status != 0 )); then
echo "error with $1" >&2
fi
return $status
}
mytest "$command1"
mytest "$command2"
share
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Bash ignoring error for a particular command
...
809
The solution:
particular_script || true
Example:
$ cat /tmp/1.sh
particular_script()
{
...
Why is printing “B” dramatically slower than printing “#”?
I generated two matrices of 1000 x 1000 :
3 Answers
3
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ArrayIndexOutOfBoundsException with custom Android Adapter for multiple views in ListView
... |
edited May 26 '14 at 8:03
Vikalp Patel
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answer...
javascript find and remove object in array based on key value
...ergiBergi
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12
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Configuration System Failed to Initialize
... or app.config if windows) in your project starts as:
<?xml version="1.0"?>
<configuration>
<configSections>
<sectionGroup name="applicationSettings"
type="System.Configuration.ApplicationSettingsGroup, System, Version=4.0.0.0, Culture=neutral...
What is the equivalent of the C++ Pair in Java?
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404
In a thread on comp.lang.java.help, Hunter Gratzner gives some arguments against the presence o...
Hashing a file in Python
... break
md5.update(data)
sha1.update(data)
print("MD5: {0}".format(md5.hexdigest()))
print("SHA1: {0}".format(sha1.hexdigest()))
What we've done is we're updating our hashes of this bad boy in 64kb chunks as we go along with hashlib's handy dandy update method. This way we use a...
Child inside parent with min-height: 100% not inheriting height
...ntainer to occupy at least full height of a page, by setting min-height: 100%; . However, when I add a nested div and set height: 100%; , it doesn't stretch to container's height. Is there a way to fix it?
...