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python Programming Glossary: stdinThe meaning of a single- and a double-underscore before an object name in Python http://stackoverflow.com/questions/1301346/the-meaning-of-a-single-and-a-double-underscore-before-an-object-name-in-python mc.__superprivate Traceback most recent call last File stdin line 1 in module AttributeError myClass instance has no attribute..
How do you read from stdin in python http://stackoverflow.com/questions/1450393/how-do-you-read-from-stdin-in-python do you read from stdin in python I'm trying to do some of the code golf challenges.. challenges but they all require the input to be taken from stdin and I don't know how to get that in python. python stdin .. stdin and I don't know how to get that in python. python stdin share improve this question This is something I learned..
Python - How do I pass a string into subprocess.Popen (using the stdin argument)? http://stackoverflow.com/questions/163542/python-how-do-i-pass-a-string-into-subprocess-popen-using-the-stdin-argument How do I pass a string into subprocess.Popen using the stdin argument If I do the following import subprocess from cStringIO.. subprocess.Popen 'grep' 'f' stdout subprocess.PIPE stdin StringIO 'one ntwo nthree nfour nfive nsix n' .communicate 0.. .communicate 0 I get Traceback most recent call last File stdin line 1 in File build toolchain mac32 python 2.4.3 lib python2.4..
How do I duplicate sys.stdout to a log file in python? http://stackoverflow.com/questions/616645/how-do-i-duplicate-sys-stdout-to-a-log-file-in-python sys.stdout.fileno 'w' 0 tee subprocess.Popen tee log.txt stdin subprocess.PIPE os.dup2 tee.stdin.fileno sys.stdout.fileno os.dup2.. tee log.txt stdin subprocess.PIPE os.dup2 tee.stdin.fileno sys.stdout.fileno os.dup2 tee.stdin.fileno sys.stderr.fileno.. os.dup2 tee.stdin.fileno sys.stdout.fileno os.dup2 tee.stdin.fileno sys.stderr.fileno print nstdout print sys.stderr stderr..
Syntax error on print with Python 3 http://stackoverflow.com/questions/826948/syntax-error-on-print-with-python-3 or license for more information. print hello World File stdin line 1 print hello World ^ SyntaxError invalid syntax exit..
Why is reading lines from stdin much slower in C++ than Python? http://stackoverflow.com/questions/9371238/why-is-reading-lines-from-stdin-much-slower-in-c-than-python is reading lines from stdin much slower in C than Python I wanted to compare reading lines.. I wanted to compare reading lines of string input from stdin using Python and C and was shocked to see my C code run an order.. time import sys count 0 start time.time for line in sys.stdin count 1 delta_sec int time.time start_time if delta_sec 0 lines_per_sec..
Adding a Method to an Existing Object http://stackoverflow.com/questions/972/adding-a-method-to-an-existing-object a.barFighters Traceback most recent call last File stdin line 1 in module TypeError barFighters takes exactly 1 argument.. a2.barFighters Traceback most recent call last File stdin line 1 in module AttributeError A instance has no attribute..
Authenticating to Active Directory with python-ldap always returns (97, []) http://stackoverflow.com/questions/10725891/authenticating-to-active-directory-with-python-ldap-always-returns-97 my user shift @ARGV chomp user my password STDIN password ~ s r n chomp password my ldap Net LDAP new host port..
Missing Term Arithmetic Progression - Clean up my code http://stackoverflow.com/questions/19426660/missing-term-arithmetic-progression-clean-up-my-code for the case N 3 # Enter your code here. Read input from STDIN. Print output to STDOUT import sys N int sys.stdin.readline..
Cannot redirect output when I run Python script on Windows using just script's name http://stackoverflow.com/questions/3018848/cannot-redirect-output-when-i-run-python-script-on-windows-using-just-scripts-n a specific registry key. See the Knowledge Base article STDIN STDOUT Redirection May Not Work If Started from a File Association..
Hadoop Streaming: Mapper 'wrapping' a binary executable http://stackoverflow.com/questions/4113798/hadoop-streaming-mapper-wrapping-a-binary-executable the binary executables and many of them either don ™t take STDIN or don't emit STDOUT in a ˜useable fashion e.g. only sent it..
How to run Ruby/Python scripts from inside PHP passing and receiving parameters? http://stackoverflow.com/questions/4619996/how-to-run-ruby-python-scripts-from-inside-php-passing-and-receiving-parameters Ruby or Python script via proc_open piping the HTML into STDIN in the script. The Ruby Python script reads and processes the.. STDOUT. EDIT See @Jonke's answer for Best practices with STDIN in Ruby for examples of how simple it is to read STDIN and write.. STDIN in Ruby for examples of how simple it is to read STDIN and write to STDOUT with Ruby. How do you read from stdin in..
Which is the better way to pass data into Python Unittest Redirected STDIN or Pickle? http://stackoverflow.com/questions/5834872/which-is-the-better-way-to-pass-data-into-python-unittest-redirected-stdin-or-pi better way to pass data into Python Unittest Redirected STDIN or Pickle Short Question What is the best way to get data into..
Use binary COPY table FROM with psycopg2 http://stackoverflow.com/questions/8144002/use-binary-copy-table-from-with-psycopg2 to database cpy.seek 0 curs.copy_expert COPY num_data FROM STDIN WITH BINARY cpy # Update sequence on database curs.execute SELECT.. cpy.seek 0 if binary curs.copy_expert 'COPY ' table ' FROM STDIN WITH BINARY' cpy else # text curs.copy_from cpy table conn.commit..
Is there any way to pass 'stdin' as an argument to another process in python? http://stackoverflow.com/questions/8976962/is-there-any-way-to-pass-stdin-as-an-argument-to-another-process-in-python if you guys can tell me if i can use the main processes STDIN object in another process . thanks in advance. python multiprocessing..
Keep a subprocess alive and keep giving it commands? Python http://stackoverflow.com/questions/9322796/keep-a-subprocess-alive-and-keep-giving-it-commands-python python command how can I send new data to the process via STDIN python process subprocess popen python subprocess module ..
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