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npm can't find package.json
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Update 2018
This is becoming quite a popular question and my answer (although marked as correct) is no longer valid. Please refer to Deepali's answer below:
npm init
Original Outdated Answer
I think you forgot to setup the direc...
Is there a function in python to split a word into a list? [duplicate]
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answered Sep 22 '08 at 7:42
Greg HewgillGreg Hewgill
783k167167 gold badges10841084 silver badges12221222 bronze badges
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Download multiple files with a single action
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60
HTTP does not support more than one file download at once.
There are two solutions:
Open x am...
How does Trello access the user's clipboard?
...or the clipboard stuff:
#clipboard-container {
position: fixed;
left: 0px;
top: 0px;
width: 0px;
height: 0px;
z-index: 100;
display: none;
opacity: 0;
}
#clipboard {
width: 1px;
height: 1px;
padding: 0px;
}
... and the CSS makes it so you can't actually see the textar...
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...
Explain which gitignore rule is ignoring my file
...But after seeing your question I did some googling and found that back in 2009 this feature was requested and partially implemented. After reading the thread, I realised it would not be too much work to do it properly, so I have started work on a patch and hope to have it finished in the next day o...
Java abstract interface
...itting numerous broken links, I managed to find a copy of the original Oak 0.2 Specification (or "manual"). Quite interesting read I must say, and only 38 pages in total! :-)
Under Section 5, Interfaces, it provides the following example:
public interface Storing {
void freezeDry(Stream s) = 0...
How do I sort one vector based on values of another
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70
Here is a one liner...
y[sort(order(y)[x])]
[edit:] This breaks down as follows:
order(y) ...
How to get C# Enum description from value? [duplicate]
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answered Apr 16 '10 at 1:48
Nicholas PiaseckiNicholas Piasecki
23.4k44 gold badges7272 silver badges8989 bronze badges
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How to find the Windows version from the PowerShell command line
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190
Since you have access to the .NET library, you could access the OSVersion property of the System...