Top "Return-code" questions

Best way to view a command return code in DOS

Sometimes I run a command in cmd such as: fc /b file1 file2 and would like to see the return …

windows cmd errorlevel return-code

Getting the return value of a command executed using backticks in Perl

I can do the following in bash: output=`command` retcode=$? Is there any way to do the same in Perl? …

perl command return-code

KSH shell script won't execute and returns 127 (not found)

Can anyone enlighten me why the following won't work? $ groups staff btgroup $ ls -l total 64 -rw-rw---- 1 sld248 btgroup 26840 Apr 02 13:39 padaddwip.…

ksh execution return-code

sqlldr return codes - ex_warn

I want to know if my file is loaded complete in the database. if you check the return codes here …

oracle sql-loader return-code

Python 'return not' statement in subprocess returncode

I just came across a very strange line of code in Python: .... self.myReturnCode = externalProcessPopen.returncode .... .... return not self.myReturnCode .... …

python return subprocess popen return-code

How can I tell if a jq filter successfully pulls data from a JSON data structure?

I want to know if a given filter succeeds in pulling data from a JSON data structure. For example: ###### For …

json bash jq return-code

Get return/exit code from a package executed from a SSIS catalogue

I’m new to SSIS/SQL so the following naming references might be incorrect but I hope to convey the …

ssis return-code

Error 1316. The specified account already exists. Visual Studio 2017: Failed to install package. Return Code 1603

Need to install Visual Studio for school, but run into this and one other error. Visual Studio fails to install "…

visual-studio error-handling visual-studio-2017 return-code

Return code when OOM killer kills a process

I am running a multiprogrammed workload (based on SPEC CPU2006 benchmarks) on a POWER7 system using SUSE SLES 11. Sometimes, each …

linux out-of-memory waitpid return-code

Return an exit code without closing shell

I'd like to return an exit code from a BASH script that is called within another script, but could also …

bash return exit return-code