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Copy file or directories recursively in Python
... so why replicate the check? 3) nothing stops the shutil.copytree function from improving and managing both cases in the future. 4) Exceptions aren't that exceptional in Python; e.g. an iteration stops by throwing a StopIteration exception.
– tzot
Jan 3 '10 at ...
Why does GCC generate 15-20% faster code if I optimize for size instead of speed?
...xample on different processors, you will find that on some of them benefit from -O2 while other are more favorable to -Os optimizations.
Here are the results for time ./test 0 0 on several processors (user time reported):
Processor (System-on-Chip) Compiler Time (-O2) Time (-Os) Fa...
How can I create a link to a local file on a locally-run web page?
...filename.ext">right click </a></td>
and then right click, select "copy location" option, and then paste into url.
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Getting Chrome to accept self-signed localhost certificate
...", then also find it in the list, right click it, expand "> Trust", and select "Always"
Add extendedKeyUsage=serverAuth,clientAuth below basicConstraints=CA:FALSE, and make sure you set the "CommonName" to the same as $NAME when it's asking for setup
You can check your work
openssl verify -CAfil...
Do on-demand Mac OS X cloud services exist, comparable to Amazon's EC2 on-demand instances? [closed]
...
Per @Iterator, posting update on my findings for this service, moving out from my comments:
I did the trial/evaluation. The trial can be misleading on how the trial works. You may need to signup to see prices but the trial so far, per the trial software download, doesn't appear to be time limited....
Running Bash commands in Python
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Don't use os.system. It has been deprecated in favor of subprocess. From the docs: "This module intends to replace several older modules and functions: os.system, os.spawn".
Like in your case:
bashCommand = "cwm --rdf test.rdf --ntriples > test.nt"
import subprocess
process = subprocess....
How do I copy a file in Python?
...
shutil has many methods you can use. One of which is:
from shutil import copyfile
copyfile(src, dst)
Copy the contents of the file named src to a file named dst.
The destination location must be writable; otherwise, an IOError exception will be raised.
If dst already exists, ...
Perform commands over ssh with Python
...ease share your knowledge
#!/usr/bin/python
import os
import sys
import select
import paramiko
import time
class Commands:
def __init__(self, retry_time=0):
self.retry_time = retry_time
pass
def run_cmd(self, host_ip, cmd_list):
i = 0
while True:
...
Append to a file in Go
So I can read from a local file like so:
5 Answers
5
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python: Change the scripts working directory to the script's own directory
I run a python shell from crontab every minute:
4 Answers
4
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