... but I find keeping a tail around in the background which outputs your log file very hackish and cludgy. Notice how you need to keep an exra FD and do cleanup afterward by killing it and technically should be doing that in a trap '...' EXIT. There is a better way to do this, and you've already dis...

I know that we can use os.walk() to list all sub-directories or all files in a directory. However, I would like to list the full directory tree content: ...

...ock size, I've written the following script that tests writing a 128M test file with dd at a range of different block sizes, from the default of 512 bytes to a maximum of 64M. Be warned, this script uses dd internally, so use with caution. dd_obs_test.sh: #!/bin/bash # Since we're dealing with dd...

... is not the answer you are looking for. Typically you would structure your files into packages (see other answers) instead of modifying the search path. By default, you can't. When importing a file, Python only searches the directory that the entry-point script is running from and sys.path which in...

Is it possible to restore a MySQL database from the physical database files. I have a directory that has the following file types: ...

I need path to the folder that contains cmd file. With %0 I can get file name. But how to get folder name? 7 Answers ...

I came across the following header format for Python source files in a document about Python coding guidelines: 4 Answers ...

I'm working on a program that will be processing files that could potentially be 100GB or more in size. The files contain sets of variable length records. I've got a first implementation up and running and am now looking towards improving performance, particularly at doing I/O more efficiently since...

Say you have a txt file, what is the command to view the top 10 lines and bottom 10 lines of file simultaneously? 20 Answer...

My .gitignore file seems to be being ignored by Git - could the .gitignore file be corrupt? Which file format, locale or culture does Git expect? ...