query: Duplicate Execution Prevention shell script
positive_passages.docid: 73857
positive_passages.text: Quick-and-dirty way to ensure only one instance of a shell script is running at a time
negative_passages.docid: 145042
negative_passages.text: Somehow I created a nondeterministic sh script
negative_passages.docid: 94950
negative_passages.text: How do I limit the running time of a BASH script
negative_passages.docid: 102723
negative_passages.text: Storing output of shell script to variable
negative_passages.docid: 145367
negative_passages.text: executing shell command in background from script
negative_passages.docid: 99969
negative_passages.text: Exit Shell Script Based on Process Exit Code
negative_passages.docid: 58488
negative_passages.text: Aborting a shell script if any command returns a non-zero value
negative_passages.docid: 111065
negative_passages.text: How to avoid race condition when using a lock-file to avoid two instances of a script running simultaneously?
negative_passages.docid: 133354
negative_passages.text: How to catch duplicate entries in text file in linux
negative_passages.docid: 73227
negative_passages.text: How to block running two instances of the same program?
negative_passages.docid: 79693
negative_passages.text: Double rm verification in zsh
negative_passages.docid: 126951
negative_passages.text: Shell scripting: die on any error
negative_passages.docid: 128874
negative_passages.text: Breaking down shell scripts; What happens under the hood?
negative_passages.docid: 144184
negative_passages.text: counting the number of times a script is executed
negative_passages.docid: 159006
negative_passages.text: Copy files excluding x,y,z causing error in shell script
negative_passages.docid: 3910
negative_passages.text: How can I remove duplicates in my .bash_history, preserving order?
negative_passages.docid: 123055
negative_passages.text: Bash: issuing trap twice