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How do I check if file exists in Makefile so I can delete it?
...the file exists before deleting permanently. I use this code but I receive errors.
12 Answers
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Convert unix time to readable date in pandas dataframe
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This solution gives me OverflowError: Python int too large to convert to C long.
– if __name__ is None
Sep 15 '15 at 7:20
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What does %s mean in a python format string?
...your second question: What does this code do?...
This is fairly standard error-checking code for a Python script that accepts command-line arguments.
So the first if statement translates to: if you haven't passed me an argument, I'm going to tell you how you should pass me an argument in the fut...
Using curl POST with variables defined in bash script functions
When I echo I get this, which runs when I enter it into the terminal
7 Answers
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Cross-Origin Request Headers(CORS) with PHP headers
...erisk, you should send the accepted headers (first X-Requested-With as the error says).
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Unzip files programmatically in .net
...core web api, it read first entry fine, but on second entry it always give error A local file header is corrupt. Any though on this?
– SoftSan
May 25 '17 at 19:11
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How to debug a Flask app
How are you meant to debug errors in Flask? Print to the console? Flash messages to the page? Or is there a more powerful option available to figure out what's happening when something goes wrong?
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Convert dd-mm-yyyy string to date
......but I still use DateJs. This isn't exactly correct due to a fence post error. the month is 0-11 so you need to subtract 1. f = new Date(from[2], from[1]-1, from[0]);
– kasdega
Aug 22 '11 at 18:27
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How do you get a query string on Flask?
Not obvious from the flask documention on how to get the query string. I am new, looked at the docs, could not find!
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Can't install PIL after Mac OS X 10.9
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the suggested command brings up an error dialog from Apple. First it asks whether I want to Get XCode (which I have) or "Install". I choose install. It pops up a EULA, I accept, then an error dialog comes up: "Can't install the software because it is not curr...