<div dir="auto">N.B., the link I sent assumes that you are using the "bash" shell. With another shell the output of the command "ls" will be the same, but the scripts to give a nice printout would be different.<br><br><div data-smartmail="gmail_signature">--<br>Professor Laurence Marks<br>Department of Materials Science and Engineering, Northwestern University<br><a href="http://www.numis.northwestern.edu">www.numis.northwestern.edu</a><br>"Research is to see what everybody else has seen, and to think what nobody else has thought" Albert Szent-Györgyi</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Sep 6, 2022, 5:43 AM Laurence Marks <<a href="mailto:laurence.marks@gmail.com">laurence.marks@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto"><div>Color is not a good diagnostic as it varies with OS, terminal and user preferences. Often executables do not show as green, so this answer is not correct.</div><div dir="auto"><br></div><div dir="auto">Look at <a href="https://www.baeldung.com/linux/bash-check-file-executable" target="_blank" rel="noreferrer">https://www.baeldung.com/linux/bash-check-file-executable</a> for how to read the output of the "ls" command. This will always work.<br><br><div data-smartmail="gmail_signature" dir="auto">--<br>Professor Laurence Marks<br>Department of Materials Science and Engineering, Northwestern University<br><a href="http://www.numis.northwestern.edu" rel="noreferrer noreferrer" target="_blank">www.numis.northwestern.edu</a><br>"Research is to see what everybody else has seen, and to think what nobody else has thought" Albert Szent-Györgyi</div><br><div class="gmail_quote" dir="auto"><div dir="ltr" class="gmail_attr">On Tue, Sep 6, 2022, 5:07 AM Morteza Jamal via Wien <<a href="mailto:wien@zeus.theochem.tuwien.ac.at" rel="noreferrer noreferrer" target="_blank">wien@zeus.theochem.tuwien.ac.at</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Please check whether initIR_lapw is as an Executable program or not.<br>
<br>
Usually color of EXE program is as green color when you get "ls" in terminal.<br>
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