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List of lists into numpy array
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If your list of lists contains lists with varying number of elements then the answer of Ignacio...
PHP: How to check if image file exists?
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Immutable array in Java
...e:
List<Integer> items = Collections.unmodifiableList(Arrays.asList(0,1,2,3));
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How do I find which program is using port 80 in Windows? [duplicate]
How do I find which program is using port 80 in Windows?
6 Answers
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In Python, using argparse, allow only positive integers
...u:
def check_positive(value):
ivalue = int(value)
if ivalue <= 0:
raise argparse.ArgumentTypeError("%s is an invalid positive int value" % value)
return ivalue
parser = argparse.ArgumentParser(...)
parser.add_argument('foo', type=check_positive)
This is basically just an a...
fatal: early EOF fatal: index-pack failed
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First, turn off compression:
git config --global core.compression 0
Next, let's do a partial clone to truncate the amount of info coming down:
git clone --depth 1 <repo_URI>
When that works, go into the new directory and retrieve the rest of the clone:
git fetch --unshallow
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How do I clear stuck/stale Resque workers?
...ne of these solutions worked for me, I would still see this in redis-web:
0 out of 10 Workers Working
Finally, this worked for me to clear all the workers:
Resque.workers.each {|w| w.unregister_worker}
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Disable scrolling in webview?
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Soviut
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answered Mar 11 '11 at 14:50
pecepspeceps
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How to upgrade PowerShell version from 2.0 to 3.0
...using is Windows 7, and the PowerShell version that is installed here is 2.0. Is it possible for me to upgrade it to version 3.0 or 4.0?
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Access Denied for User 'root'@'localhost' (using password: YES) - No Privileges?
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