Published at LXer:
I have a data-entry script which adds records to a plain-text data table. It's a fairly complicated script with a GUI dialog, and until recently it added one record at a time. To add another record, I had to launch the script again. Was there a simple way (I asked myself) to re-run the script, or exit it, from within the script?After a lot of rummaging on the Web, I found a suitable method in William Shotts' excellent book The Linux Command Line. This article explains the details.
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