Setting the correct encoding when piping stdout in Python
When piping the output of a Python program, the Python interpreter gets confused about encoding and sets it to None. This means a … Read more
stdout
Redirect stdout to a file in Python?
How do I redirect stdout to an arbitrary file in Python? When a long-running Python script (e.g, web application) is started from within … Read more
Displaying Windows command prompt output and redirecting it to a file
How can I run a command-line application in the Windows command prompt and have the output both displayed and redirected to a file … Read more
The difference between sys.stdout.write and print?
Are there situations in which sys.stdout.write() is preferable to print? (Examples: better performance; code that makes more sense) 15 Answers 15 print is … Read more
logger configuration to log to file and print to stdout
I’m using Python’s logging module to log some debug strings to a file which works pretty well. Now in addition, I’d like to … Read more
Disable output buffering
Is output buffering enabled by default in Python’s interpreter for sys.stdout? If the answer is positive, what are all the ways to disable … Read more
Redirect stderr and stdout in Bash [duplicate]
This question already has answers here: How to redirect and append both standard output and standard error to a file with Bash (9 … Read more
How can I pipe stderr, and not stdout?
I have a program that writes information to stdout and stderr, and I need to process the stderr with grep, leaving stdout aside. … Read more
How to redirect output to a file and stdout
In bash, calling foo would display any output from that command on the stdout. Calling foo > output would redirect any output from … Read more
How to redirect and append both standard output and standard error to a file with Bash
To redirect standard output to a truncated file in Bash, I know to use: cmd > file.txt To redirect standard output in Bash, … Read more