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  • SSHing into a FreeBSD virtual machine

    September 24th, 2023
    1. Enable Bridged Adapter
    2. find the ip adress of the virtual machine using the ifconfig command (in this case 192.168.0.212)
    3. execute ssh username@ip_adress_of_virtual_machine (in this case ssh chris@192.169.0.212, root@ip_adress does not work for safety reasons!)
  • Anki 23.10 Beta 1

    September 24th, 2023

    Notable Changes:

    Already compiling

    https://forums.ankiweb.net/t/anki-23-10-beta-1/34912/2

    https://github.com/ankitects/anki/releases/tag/23.10beta1

    https://github.com/ankitects/anki/releases/download/23.10beta1/anki-23.10-linux-qt6.tar.zst

  • Seems like FSRS has become a point of interest in Anki’s development 😉

    September 23rd, 2023
  • OpenZFS 2.2-rc4

    September 23rd, 2023

    Brings support for Intel Quick Assist (QA)

    https://www.phoronix.com/news/OpenZFS-2.2-rc4

    https://github.com/openzfs/zfs/releases

  • Ntp date/time syncing (FreeBSD edition)

    September 23rd, 2023

    Add the following parameters in the /etc/rc.conf configuration file:

    ntpd_enable=”YES”
    ntpd_sync_on_start=”YES”

    add the line: pool de.pool.ntp.org iburst in /etc/ntp.conf file

    iburst denotes that ntpd will perform a burst of 8 quick packet
    exchanges with a server when contact is first established, to help quickly synchronize system time.

    The de prefix differs depending on the servers of the country you choose. In my case Germany. A complete list of active servers is on https://www.ntppool.org/en/

    In addition, FreeBSD provides a project-sponsored pool, 0.freebsd.pool.ntp.org.





  • September 23rd, 2023
  • archinstall v2.6.1

    September 23rd, 2023

    Now with support for Ly display manager and custom number of parallel downloads

    The new version is not yet in the Package Database but will be likely included in the October’s ISO.

    https://github.com/archlinux/archinstall/releases/tag/v2.6.1

    https://github.com/fairyglade/ly

  • Password hashes in FreeBSD

    September 23rd, 2023

    The supported hashing algorithms are DES, MD5, SHA256, SHA512, and Blowfish but the default is SHA512

    Hashes that start with $6$ are indicative of SHA512

    The settings are found in /etc/login.conf where :passwd_format=sha512:\ declares the preferred hashing algorithm

    In order to change the hashing method execute cap_mkdb /etc/login.conf. It will only affect the new passwords. The old ones need to be re-hashed by asking users to run passwd in order to change their password

    https://docs.freebsd.org/en/books/handbook/

  • Performing a Dell firmware update using fwupd

    September 22nd, 2023

    fwupdmgr update
    Devices with no available firmware updates:
    • DELL0A7E:00 04F3:3147
    • Fingerprint Sensor
    • Internal SPI Controller
    • UEFI Device Firmware
    Devices with the latest available firmware version:
    • PM9A1 NVMe Samsung 1024GB
    ╔══════════════════════════════════════════════════════════════════════════════╗
    ║ Upgrade System Firmware from 2.20.0 to 2.21.0? ║
    ╠══════════════════════════════════════════════════════════════════════════════╣
    ║ This stable release fixes the following issues: ║
    ║ ║
    ║ Fixed the issue where the BIOS admin password cannot be set if Dell ║
    ║ Encryption PBA is active. ║
    ║ ║
    ║ Fixed the issue where the battery status shows charging when you unplug the ║
    ║ Type-C dock from the system. This issue occurs with Windows 11 version ║
    ║ 21H2. ║
    ║ ║
    ║ Fixed the issue where the system boots automatically when connected to a ║
    ║ Dell Power Button Sync (DPBS) monitor. This issue occurs when the system ║
    ║ enters Sleep mode. ║
    ║ ║
    ║ Fixed the issue where the system cannot display to an external monitor. ║
    ║ This issue occurs when you try to turn on the system through the monitor ║
    ║ power button on a Dell Power Button Sync (DPBS) monitor. ║
    ║ ║
    ║ Inspiron 15 5510 must remain plugged into a power source for the duration ║
    ║ of the update to avoid damage. ║
    ╚══════════════════════════════════════════════════════════════════════════════╝
    Perform operation? [Y|n]:
    Waiting… [***]
    Successfully installed firmware
    Do not turn off your computer or remove the AC adapter while the update is in progress.
    • UEFI Device Firmware
    • UEFI dbx
    • Unifying Receiver
    An update requires a reboot to complete. Restart now? [y|N]:

  • FreeBSD 14 Beta 3 available

    September 22nd, 2023

    According to the plan!

    https://download.freebsd.org/releases/amd64/amd64/ISO-IMAGES/14.0/FreeBSD-14.0-BETA3-amd64-bootonly.iso

  • Arch Linux will use yescrypt as the default password hashing algorithm

    September 22nd, 2023

    It was chosed against SHA512 because it offers 2 major advantages:

    1. readily available in libxcrypt
    2. stronger resilience towards password cracking attempts over SHA512

    https://archlinux.org/news/changes-to-default-password-hashing-algorithm-and-umask-settings/

    https://github.com/openwall/yescrypt

  • Beta forums stats :)

    September 21st, 2023

    Visited 452 days, 100 of which consecutive !

  • Addon error or Anki bug?

    September 21st, 2023

    At first it appears as a bug of autosyncing, but tongle enabling FSRS helper addon gives the source of the problem …

    Bug also submitted in FSRS Helper’s Github:

    https://github.com/open-spaced-repetition/fsrs4anki-helper/issues/242

    Error
    An error occurred. Please start Anki while holding down the shift key, which will temporarily disable the add-ons you have installed.
    If the issue only occurs when add-ons are enabled, please use the Tools > Add-ons menu item to disable some add-ons and restart Anki, repeating until you discover the add-on that is causing the problem.
    When you’ve discovered the add-on that is causing the problem, please report the issue to the add-on author.
    Debug info:
    Anki 23.10 (c2b1ab5e) Python 3.9.15 Qt 6.5.0 PyQt 6.5.0
    Platform: Linux-6.5.4-1-MANJARO-x86_64-with-glibc2.38
    Flags: frz=False ao=True sv=3
    Add-ons, last update check: 2023-09-21 16:34:38

    Caught exception:
    Traceback (most recent call last):
    File “/home/chris/ankidev/qt/aqt/taskman.py”, line 138, in _on_closures_pending
    closure()
    File “/home/chris/ankidev/qt/aqt/taskman.py”, line 82, in
    lambda future: self.run_on_main(lambda: on_done(future))
    File “/home/chris/ankidev/qt/aqt/taskman.py”, line 102, in wrapped_done
    on_done(fut)
    File “/home/chris/ankidev/qt/aqt/sync.py”, line 100, in on_future_done
    mw.col.db.begin()
    File “/home/chris/ankidev/pylib/anki/dbproxy.py”, line 36, in begin
    self._backend.db_begin()
    File “/home/chris/ankidev/pylib/anki/_backend.py”, line 100, in db_begin
    return self._db_command(dict(kind=”begin”))
    File “/home/chris/ankidev/pylib/anki/_backend.py”, line 116, in _db_command
    raise backend_exception_to_pylib(err)
    anki.errors.DBError: DbError { info: “SqliteFailure(Error { code: Unknown, extended_code: 1 }, Some(\”cannot start a transaction within a transaction\”))”, kind: Other }

  • LTS kernel support is no more 6 years long

    September 21st, 2023

    “In 2017, the kernel jumped from two years of support to six. Now, six years later, it turns out that’s a lot of work. Linux Weekly News executive editor Jonathan Corbet announced the Linux kernel will return to two years of LTS support.

    The plan to cut back down to two years isn’t instant.”

    According to the article the currently LTS maintained kernels are 6 🙂

    https://arstechnica.com/gadgets/2023/09/linux-gives-up-on-6-year-lts-thats-fine-for-pcs-bad-for-android/?

  • Nouveau’s maintainer resigns…

    September 21st, 2023

    After more than a decade of active development

    https://www.phoronix.com/news/Nouveau-Maintainer-Resigns

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