bash

Syntax error: end of file unexpected (expecting "}")

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Syntax error: end of file unexpected (expecting "}") Problem Description: I am running the following script within a longer html file report_home_space () { cat <<- _EOF_ <h2>Home Space Utilization</h2> <pre>$(du -sh /home/*)</pre> _EOF_ return } cat <<- _EOF_ <html> * other html here * </html> _EOF_ Why I am getting end of file unexpected … Read more

curl –connect-timeout and –max-time does not work as expected

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curl –connect-timeout and –max-time does not work as expected Problem Description: The following command will wait > 60 seconds on Ubuntu 22.04: curl –verbose –retry-max-time 0 –retry 0 –connect-timeout "30" –max-time "60" "https://www.google.com/" Here is the testing result: root@test:~# echo $(date) Tue Dec 6 07:26:04 PM CST 2022 root@test:~# curl –verbose –retry-max-time 0 –retry 0 … Read more

Bash list files as {path + file}

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Bash list files as {path + file} Problem Description: I want to search for a file that has 1033 bytes of size. Therefore, I write ls -lRA, which outputs around 200 files, in around 20 folders. When I grep for the file with ls -lRA | grep 1033 I get one element alone, -rw-r—– 1 … Read more

Bash list files as {path + file}

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Bash list files as {path + file} Problem Description: I want to search for a file that has 1033 bytes of size. Therefore, I write ls -lRA, which outputs around 200 files, in around 20 folders. When I grep for the file with ls -lRA | grep 1033 I get one element alone, -rw-r—– 1 … Read more

Bash list files as {path + file}

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Bash list files as {path + file} Problem Description: I want to search for a file that has 1033 bytes of size. Therefore, I write ls -lRA, which outputs around 200 files, in around 20 folders. When I grep for the file with ls -lRA | grep 1033 I get one element alone, -rw-r—– 1 … Read more

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