Subject: python optparse multiple arguments - msg#00005

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python ZipFile mode append misbehaving

Hi, I've got a problem here. def compress_the_file(zip_file_name, files_to_compress, sSourceDir): """ Condenses all the files into one single file for easy transfer """ try: import zipfile except ImportError: sys.stderr.write("Aieeee! module not found.\n") try: os.chdir(sSourceDir) except: #TODO: Handle this exception pass filename = zipfile.ZipFile(zip_file_name, "a") # try: # filename = zipfile.ZipFile(zip_file_name, "a") # except: # #TODO Handle the exception # sys.stderr.write("\nAieee! Some error exception in creating zip file %s\n" % (zip_file_name)) # sys.exit(1) filename.write(files_to_compress, files_to_compress, zipfile.ZIP_DEFLATED) filename.close() The line filename = zipfile.ZipFile(zip_file_name, "a") throws an exception if the given filename is not present already. Shouldn't it create a file (in case one is not there) since it is "append" mode ?? Ritesh --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Linux-Nepal" group. To post to this group, send email to Linux-Nepal-/JYPxA39Uh5TLH3MbocFFw@xxxxxxxxxxxxxxxx To unsubscribe from this group, send email to Linux-Nepal-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@xxxxxxxxxxxxxxxx For more options, visit this group at http://groups.google.com/group/Linux-Nepal Linux-Nepal - http://www.researchut.com/linux-nepal/ -~----------~----~----~----~------~----~------~--~---

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FIXED: python optparse multiple arguments

Ritesh Raj Sarraf wrote: > Hi, > > I'm having some minor problems with optparse. I'm just worried that > someone shouldn't say that multiple argument feature isn't implemented > in optpartse. > > > How to tackle multiple arguments to an option ? > As far as I dug, I've found that >1 arguments are being ignored. > > > parser.add_option("", "--my-option", dest="my_option", action="store", > type="string") > > > Now if someone uses it as: > ./foo --my-option a b c > > > I want somehow to store all the three arguments but my_option stores > only "a" while ignoring b and c. > > > Any help? > > > Ritesh I fixed it, I guess. parser.add_option("", "--my-option", dest="my_option", action="store_true") sets my_option to True and the arguments are all stored in the list "args". :-) Ritesh --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Linux-Nepal" group. To post to this group, send email to Linux-Nepal-/JYPxA39Uh5TLH3MbocFFw@xxxxxxxxxxxxxxxx To unsubscribe from this group, send email to Linux-Nepal-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@xxxxxxxxxxxxxxxx For more options, visit this group at http://groups.google.com/group/Linux-Nepal Linux-Nepal - http://www.researchut.com/linux-nepal/ -~----------~----~----~----~------~----~------~--~---

Previous Message by Thread: click to view message preview

python ZipFile mode append misbehaving

Hi, I've got a problem here. def compress_the_file(zip_file_name, files_to_compress, sSourceDir): """ Condenses all the files into one single file for easy transfer """ try: import zipfile except ImportError: sys.stderr.write("Aieeee! module not found.\n") try: os.chdir(sSourceDir) except: #TODO: Handle this exception pass filename = zipfile.ZipFile(zip_file_name, "a") # try: # filename = zipfile.ZipFile(zip_file_name, "a") # except: # #TODO Handle the exception # sys.stderr.write("\nAieee! Some error exception in creating zip file %s\n" % (zip_file_name)) # sys.exit(1) filename.write(files_to_compress, files_to_compress, zipfile.ZIP_DEFLATED) filename.close() The line filename = zipfile.ZipFile(zip_file_name, "a") throws an exception if the given filename is not present already. Shouldn't it create a file (in case one is not there) since it is "append" mode ?? Ritesh --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Linux-Nepal" group. To post to this group, send email to Linux-Nepal-/JYPxA39Uh5TLH3MbocFFw@xxxxxxxxxxxxxxxx To unsubscribe from this group, send email to Linux-Nepal-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@xxxxxxxxxxxxxxxx For more options, visit this group at http://groups.google.com/group/Linux-Nepal Linux-Nepal - http://www.researchut.com/linux-nepal/ -~----------~----~----~----~------~----~------~--~---

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FIXED: python optparse multiple arguments

Ritesh Raj Sarraf wrote: > Hi, > > I'm having some minor problems with optparse. I'm just worried that > someone shouldn't say that multiple argument feature isn't implemented > in optpartse. > > > How to tackle multiple arguments to an option ? > As far as I dug, I've found that >1 arguments are being ignored. > > > parser.add_option("", "--my-option", dest="my_option", action="store", > type="string") > > > Now if someone uses it as: > ./foo --my-option a b c > > > I want somehow to store all the three arguments but my_option stores > only "a" while ignoring b and c. > > > Any help? > > > Ritesh I fixed it, I guess. parser.add_option("", "--my-option", dest="my_option", action="store_true") sets my_option to True and the arguments are all stored in the list "args". :-) Ritesh --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Linux-Nepal" group. To post to this group, send email to Linux-Nepal-/JYPxA39Uh5TLH3MbocFFw@xxxxxxxxxxxxxxxx To unsubscribe from this group, send email to Linux-Nepal-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@xxxxxxxxxxxxxxxx For more options, visit this group at http://groups.google.com/group/Linux-Nepal Linux-Nepal - http://www.researchut.com/linux-nepal/ -~----------~----~----~----~------~----~------~--~---