¡@
python Programming Glossary: os.linesepHow to write native newline character to a file descriptor in Python? http://stackoverflow.com/questions/1223289/how-to-write-native-newline-character-to-a-file-descriptor-in-python
Python random N lines from large file (no duplicate lines) http://stackoverflow.com/questions/12279017/python-random-n-lines-from-large-file-no-duplicate-lines offset chunk file.read CHUNK_SIZE lines chunk.split os.linesep # Make some provision in case yiou had not read at least one.. read at least one full line here line_offset offset len os.linesep chunk.find os.linesep return line_offset lines 1 def get_n_random_lines.. line here line_offset offset len os.linesep chunk.find os.linesep return line_offset lines 1 def get_n_random_lines path n 5 lenght..
how to filter duplicate requests based on url in scrapy http://stackoverflow.com/questions/12553117/how-to-filter-duplicate-requests-based-on-url-in-scrapy self.fingerprints.add fp if self.file self.file.write fp os.linesep Then you need to set the correct DUPFILTER_CLASS in settings.py..
read a very big single line txt file and split it http://stackoverflow.com/questions/16583591/read-a-very-big-single-line-txt-file-and-split-it
How do you get Python to write down the code of a function it has in memory? http://stackoverflow.com/questions/399991/how-do-you-get-python-to-write-down-the-code-of-a-function-it-has-in-memory options options starting_length s s starting_length os.linesep options starting_cell_size s s starting_cell_size os.linesep.. options starting_cell_size s s starting_cell_size os.linesep options LengthofExperiments s s LengthofExperiments os.linesep.. options LengthofExperiments s s LengthofExperiments os.linesep ... open s soptions.py directory os.sep 'w' .write options I..
http://stackoverflow.com/questions/454725/python-get-proper-line-ending breaks all show up as ' n '. Otherwise you are looking for os.linesep . From http docs.python.org library os.html os. linesep The.. characters for example ' r n' for Windows. Do not use os.linesep as a line terminator when writing files opened in text mode..
trouble installing rpy2 on win7 (R 2.12, Python 2.5) http://stackoverflow.com/questions/4924917/trouble-installing-rpy2-on-win7-r-2-12-python-2-5 def __repr__ self s 'Configuration for R as a library ' os.linesep s os.linesep.join ' ' x ' ' self.__dict__ '_' x .__repr__ for.. self s 'Configuration for R as a library ' os.linesep s os.linesep.join ' ' x ' ' self.__dict__ '_' x .__repr__ for x in 'include_dirs'.. 'libraries' 'library_dirs' 'extra_link_args' s os.linesep ' # OSX specific included in extra_link_args ' os.linesep s..
Correct way to write line to file in Python http://stackoverflow.com/questions/6159900/correct-way-to-write-line-to-file-in-python 'w' f.write 'hi there n' # python will convert n to os.linesep f.close # you can omit in most cases as the destructor will.. are translated to the system default line separator os.linesep. If newline is '' no translation takes place. If newline is..
|