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  1. ssh - How can I fix "kex_exchange_identification: read: Connection ...

    Dec 5, 2025 · Also, can you provide the output of your ssh command using -v for verbosity? (One should be enough, but you can increase verbosity with multiple v s.)"

  2. Rhel 9 SSH giving ssh_dispatch-run-fatal error

    Jun 5, 2025 · I'm trying to connect to a RHEL9 VM using ssh. When attempting, it gives the error: Connection closed by xxx.xxx.xxx.xxx port 22 I checked the /var/logs/secure log and found the …

  3. Errno 13 Permission denied when pip upgrade or pip install

    Jan 1, 2025 · Yes and i do have the (.MyVenv) behind the command shell prompt which confirms it's activated.

  4. In an Ansible INI file, does a blank line break a group?

    Mar 27, 2026 · In an Ansible INI file used as an inventory source, does a blank line break a group? Otherwise said, in this example [group1] foo bar baz # Comment quux [group2] xyzzy is quux …

  5. debian - Troubleshooting absence of network connection - Unix

    Dec 19, 2024 · After upgrading the operating system on my home server computer from Debian 11 to Debian 12 (by changing sources.list and using apt commands) and then restarting the computer I …

  6. jq - combine JSON objects with their arrays without duplicating or ...

    Dec 12, 2025 · I'm trying to combine the arrays of two JSON files I need to achieve this by combining the arrays without removing existing values of arrays and without removing any object. Sorting output …

  7. what's the difference between installing libudev and libudev-dev

    Jun 19, 2024 · In practice, yes, it’s the same. If it’s not clear what people mean when they say to install libudev, it’s best to ask them; although in general, if you’re building software you need the …

  8. What are the differences between CIFS and SAMBA?

    Mar 27, 2025 · If your question is meant as "what is the difference between the smbfs and cifs file system type of the mount command on Linux?" then I have an answer for you. The file system smbfs …

  9. ssh - git push error - Unix & Linux Stack Exchange

    May 6, 2018 · The problem you're seeing here is that the version of the Kerberos 5 libraries and the version of OpenSSL you're using are incompatible. On most distros, OpenSSH is compiled with …

  10. Make script with chattr -i executable without sudo

    May 18, 2025 · sudo chattr -i /etc/resolv.conf uh, big red flag: you're trying to solve a resolver configuration problem in the least sensible way here. Instead of doing all this, I'd recommend you …