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| author | Carnë Draug <carandraug+dev@gmail.com> | 2015-09-26 19:42:53 (GMT) |
|---|---|---|
| committer | Carnë Draug <carandraug+dev@gmail.com> | 2015-09-26 19:42:53 (GMT) |
| commit | 699440f601523b736d98cfef8f1bddcc2f184a39 (patch) | |
| tree | e4dcadbc3d2b43322ef219a74de1d85c759dc65d /doc | |
| parent | 2355e88c9637174f10c3dec3efb15ee6626fb3e5 (diff) | |
| download | SCons-699440f601523b736d98cfef8f1bddcc2f184a39.zip SCons-699440f601523b736d98cfef8f1bddcc2f184a39.tar.gz SCons-699440f601523b736d98cfef8f1bddcc2f184a39.tar.bz2 | |
doc: do not recommend os.popen which is deprecated in python
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/user/tasks.xml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/user/tasks.xml b/doc/user/tasks.xml index 0bdf678..8026a53 100644 --- a/doc/user/tasks.xml +++ b/doc/user/tasks.xml @@ -96,8 +96,8 @@ filenames = [x for x in filenames if os.path.splitext(x)[1] in extensions] <example> <title>The "backtick function": run a shell command and capture the output</title> -<programlisting>import os -output = os.popen(command).read() +<programlisting>import subprocess +output = subprocess.check_output(command) </programlisting> </example> |