Thanks Alex, This helped. Mario Ontiveros
-----Original Message----- From: Alex Kleider [mailto:aklei...@sonic.net] Sent: Wednesday, February 20, 2019 10:20 PM To: Mario Ontiveros Cc: tutor@python.org; Tutor Subject: [EXTERNAL] Re: [Tutor] Help Please On 2019-02-20 06:30, Mario Ontiveros wrote: > Hello, > I am new to python and have been stuck on this for a while. What I > am trying to do is to remove rows with void, disconnected, and error > on lines. The code I have does that, the only problem is that it > removes my header because void is in header. I need to keep header. > > Any help will be greatly appreciated. > > with open("PSS.csv","r+") as f: > new_f = f.readlines() > f.seek(0) > for line in new_f: > if "Void" not in line: > if "Disconnected" not in line: > if "Error" not in line: > f.write(line) > f.truncate() > > > > Mario Ontiveros Since your file seems to be a csv file, can we assume your 'header' line is really a comma separated list of column names? If so, then using the csv module and specifically csv.DictReader (+/- DictWriter) might make things easier for you. --------------------------------------------------------------------------------------- Confidentiality Warning: This message and any attachments are intended only for the use of the intended recipient(s), are confidential, and may be privileged. If you are not the intended recipient, you are hereby notified that any review, retransmission, conversion to hard copy, copying, circulation or other use of all or any portion of this message and any attachments is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail, and delete this message and any attachments from your system. --------------------------------------------------------------------------------------- _______________________________________________ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor
