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Begin with basic operations direct URL: embed:
2026-09-20 * The Resurrection of Dubai
After regional turbulation, Dubai begins to live fall. Tourists are coming, temperature is decrea...
Disable unnecessary services for openSUSE
ant1mba2 (MacBookAir5,1) systemctl disable --now ModemManager.service systemctl disable --now ava...
Nextcloud - twofactor issues
There is a known issue with v2 of twofactor_email, that with enforced MFA, user will not be asked...
Indent text in vim
Using VISUAL mode before you want to ensure you prefer TABs or SPACEs (and you not prefer TABs). ...
Changing the scheme
Inside of editor :colorscheme [tab] Once happy, add to the config
Favourite config
edit config vi ~/.vimrc syntax on colorscheme desert highlight Comment ctermfg=Cyan guifg=Cyan
Power management on Workstation
Stationary workstation Mobile workstation Lid closed Sleep Button pressed ...
Favourite NTP servers
In Turkey In Finland time1.mikes.fi time2.mikes.fi In Russia In France In United Arab Emirate...
Disable MacOS going to sleep
Use-cases let local Claud Code run with laptop lid closed, be connected to Internet via tethered...
Password change for OL9
Reboot in GRUB: add to end of linux line, and initiate boot with CTRL-X rd.break Mount mount -o ...
2026-08-02 - in Finnish forest
openSUSE + KDE DE as daily workstation generating Turkish citizen ID number (TC Kimlik) sign...
Check list to check in BIOS for remote machine
Risk Mitigation Remote switch off power on schedule: everyday, 06h00 ...
Codecs on SIP phones
Yealink T31P Grandstream GRP-2602P Cisco SPA-303 Linphone Ver...
OpenVPN Client connection configuration in OPNsense
Applied to OPNsense v26.7.1 Client config Order matters Hint: when copy-past avoid whitespaces (t...
First initial tweaks
hostname hostname --set-hostname <hostname> disable IPv6 stack adjust GRUB timeoute NTP client c...
RustDesk on SUSE v15.6 Xfc DE
Installing RustDesk remote management solution on pure, clean, fresh install of SUSE 15.6 with 'X...
Enabling no-subscription repositories
Prepare Launch shell from hypervisor This should provide root shell (priviledged access), if not...
LVM - extend the volume
To extend the volume, we have to attach new physical (virtual) disk on hypervisor. Preparations W...
Morning script (for Windows PowerShell)
# # Good morning for XX scirpt # # Author: Anton Teterin # web: InstallAndUse.com # History:...