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This code opens the URL and appends the /names
at the end and opens the page and prints the string to test1.csv
:
import urllib2
import re
import csv
url = ("http://www.example.com")
bios = [u"/name1", u"/name2", u"/name3"]
csvwriter = csv.writer(open("/test1.csv", "a"))
for l in bios:
OpenThisLink = url + l
response = urllib2.urlopen(OpenThisLink)
html = response.read()
item = re.search("(JD)(.*?)(d+)", html)
if item:
JD = item.group()
csvwriter.writerow(JD)
else:
NoJD = "NoJD"
csvwriter.writerow(NoJD)
But I get this result:
J,D,",", ,C,o,l,u,m,b,i,a, ,L,a,w, ,S,c,h,o,o,l,....
If I change the string to ("JD", "Columbia Law School" ....) then I get
JD, Columbia Law School...)
I couldn"t find in the documentation how to specify the delimeter.
If I try to use delimeter
I get this error:
TypeError: "delimeter" is an invalid keyword argument for this function
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Why does csvwriter.writerow() put a comma after each character? __del__: Questions
How can I make a time delay in Python?
5 answers
I would like to know how to put a time delay in a Python script.
Answer #1
import time
time.sleep(5) # Delays for 5 seconds. You can also use a float value.
Here is another example where something is run approximately once a minute:
import time
while True:
print("This prints once a minute.")
time.sleep(60) # Delay for 1 minute (60 seconds).
Answer #2
You can use the sleep()
function in the time
module. It can take a float argument for sub-second resolution.
from time import sleep
sleep(0.1) # Time in seconds
Why does csvwriter.writerow() put a comma after each character? __del__: Questions
How to delete a file or folder in Python?
5 answers
How do I delete a file or folder in Python?
Answer #1
os.remove()
removes a file.os.rmdir()
removes an empty directory.shutil.rmtree()
deletes a directory and all its contents.
Path
objects from the Python 3.4+ pathlib
module also expose these instance methods:
pathlib.Path.unlink()
removes a file or symbolic link.pathlib.Path.rmdir()
removes an empty directory.
We hope this article has helped you to resolve the problem. Apart from Why does csvwriter.writerow() put a comma after each character?, check other __del__-related topics.
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London | 2023-03-22
Maybe there are another answers? What Why does csvwriter.writerow() put a comma after each character? exactly means?. I just hope that will not emerge anymore
Texas | 2023-03-22
Simply put and clear. Thank you for sharing. Why does csvwriter.writerow() put a comma after each character? and other issues with csv Python module was always my weak point 😁. Will use it in my bachelor thesis
Munchen | 2023-03-22
Python-Funktionen und -Methoden is always a bit confusing 😭 Why does csvwriter.writerow() put a comma after each character? is not the only problem I encountered. I just hope that will not emerge anymore