Anonymous avatar Anonymous committed cbce8b8

Started work on an answer to 3076542

Comments (0)

Files changed (2)

3076542/monitor-subprocess.py

+import subprocess
+from select import select
+
+cmd = [sys.executable, 'periodic-output.py']
+
+proc = subprocess.Popen(cmd, stdout=subprocess.PIPE)
+stdout, stderr = proc.communicate()
+
+matches, _, _ = select([stdout], [], [], timeout=5)
+if not matches:
+	print 'timed out'
+else:
+	stdout, = matches
+	dir(stdout)

3076542/periodic-output.py

+import time
+import sys
+
+while True:
+	sys.stdout('foo\n')
+	time.sleep(10)
Tip: Filter by directory path e.g. /media app.js to search for public/media/app.js.
Tip: Use camelCasing e.g. ProjME to search for ProjectModifiedEvent.java.
Tip: Filter by extension type e.g. /repo .js to search for all .js files in the /repo directory.
Tip: Separate your search with spaces e.g. /ssh pom.xml to search for src/ssh/pom.xml.
Tip: Use ↑ and ↓ arrow keys to navigate and return to view the file.
Tip: You can also navigate files with Ctrl+j (next) and Ctrl+k (previous) and view the file with Ctrl+o.
Tip: You can also navigate files with Alt+j (next) and Alt+k (previous) and view the file with Alt+o.