Check your DNA sequence!"); share|improve this answer answered Dec 27 '16 at 18:12 ydavidchen 916 add a comment| protected by Jon Clements♦ May 26 '13 at 23:32 Thank you for your Movie about a girl who had another different life when she dreamed Which was the last major war in which horse mounted cavalry actually participated in active fighting? Why didn't Dumbledore appoint the real Mad Eye Moody to teach Defense Against Dark Arts? import threading import time import sys import os def kenny(num=0): if num > 3: # print("Kenny dies now...") # raise SystemExit #Kenny will die, but Cartman will live forever # sys.exit(1) check over here
and am create a shell script. What am I doing wrong? Since exit() ultimately “only” raises an exception, it will only exit the process when called from the main thread, and the exception is not intercepted. Should we eliminate local variables if we can? http://stackoverflow.com/questions/285289/exit-codes-in-python
Your script may not necessarily reach the echo –ray Oct 14 '15 at 18:07 Since you're using exit directly, try changing your import to from sys import exit. –ray As I'm sure you can appreciate it's not really feasible to tell users of a UI program to keep checking the log files while the loading is underway!!. share|improve this answer answered Nov 12 '08 at 20:46 Harper Shelby 14.7k23050 add a comment| up vote 1 down vote Exit codes in many programming languages are up to programmers. If it is another kind of object, it will be printed and the system exit status will be one (i.e., failure).
However I would really like to get the return codes working if possible and would appreciate any suggestions on how to implement this. The first thing to do is decide whether this is a Java problem, a Python problem, or a OS problem. Is the binomial theorem actually more efficient than just distributing At what point is brevity no longer a virtue? Python Exit With Error Message The only way to be sure what the exit codes for a given script mean is to examine the script itself.
python exit-code share|improve this question edited Sep 18 '15 at 18:43 Kasper Souren 4,73442766 asked Feb 24 '12 at 5:49 KodeSeeker 1,882104677 3 Here's a link to exit() in the Python Sys.exit Example I don't believe there is any such distinction. If the code xyz.py did not encounter any error, it SHOULD return 0! –Bruno von Paris Oct 15 '12 at 9:20 add a comment| up vote 45 down vote From the Like os.EX_OK or os.EX_IOERR –Oli Aug 12 '14 at 8:50 add a comment| up vote 9 down vote Exit codes of 0 usually mean, "nothing wrong here." However if the programmer
They write UI applications for Windows using Java. Python Get Exit Code Movie about a girl who had another different life when she dreamed Should we eliminate local variables if we can? If the status is omitted or None, it defaults to zero (i.e., success). However, the way the error handling is currently implemented isn't really suitable for use in a UI application.
What is this blue thing in a photograph of a bright light? What's the male version of "hottie"? Python Script Return Value To Shell more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Python Exit Code 2 Recreate the ASCII-table as an ASCII-table What does the expression 'seven for seven thirty ' mean?
Browse other questions tagged python return return-value or ask your own question. http://silkiconfinder.com/exit-code/return-code-in-unix-script.html Zero usually means "everything went fine". TeXForm handling of derivative higher than two Word for unproportional punishment? Using Flexbox, have elements stretch to fill gap between rows Differential high voltage measurement using a transformer How did Adebisi make his hat hanging on his head? Python Exception Exit Code
But you didn't say which OS or shell you're using. This convention applies across platforms, though the meaning of non-zero exit status can vary on different platforms. See this Advanced Shell Script posting. http://silkiconfinder.com/exit-code/script-return-code-255.html Why leave magical runes exposed?
However the value wasn't picked up the by Java Process.exitValue() method - it kept picking up 0. Thanks. –ofer.sheffer Aug 14 '13 at 13:51 add a comment| 1 Answer 1 active oldest votes up vote 45 down vote accepted If you want your script to return values, just i need to pass arguments from shell to python. Python Exit Code 9 Browse other questions tagged python or ask your own question.
more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed What are the benefits of an oral exam? Keeping windshield ice-free without heater Are people of Nordic Nations "happier, healthier" with "a higher standard of living overall than Americans"? http://silkiconfinder.com/exit-code/unix-script-set-return-code.html asked 3 months ago viewed 266 times active 3 months ago Linked 489 How do I get the application exit code from a Windows command line? 226 Difference between exit() and
Output N in base -10 What am I supposed to say? What's the male version of "hottie"? Recreate the ASCII-table as an ASCII-table What is the "crystal ball" in the meteorological station? Getting Python exit code when calling Python script from Java program P: n/a Quill_Patricia I have a Python script which is used to load data into a database.
Some systems have a convention for assigning specific meanings to specific exit codes, but these are generally underdeveloped; Unix programs generally use 2 for command line syntax errors and 1 for Why one shouldn't play the 6th string of an A chord on guitar? I'd suggest to first find out where in the Java->OS->Python->OS->Java chain things go wrong.
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