Category: all

(to prevent "Daily GeoIP Database Download Limit Reached" error :-) )

https://github.com/t1mb4/geoipupdateviaproxy

@echo off
echo.
echo Changing file number position in GoPro filenames
echo like this: GXXXYYYY*.* ^<-^> YYYYGXXX*.*
setlocal enabledelayedexpansion
echo.
for /f "delims= eol=:" %%f in ('dir /b /a-d G???????*.* ????G???*.*') do (
set filename=%%~nf
set firstfour=!filename:~0,4!
set secondfour=!filename:~4,4!
echo %%f ^> !secondfour!!firstfour!!filename:~8!%%~xf
ren %%f !secondfour!!firstfour!!filename:~8!%%~xf
)
echo.
echo Done.
pause

This recipe will help if you got error like this:

Failed: error creating intents to dump: error creating intents for database admin: error counting admin.system.new_users: (Unauthorized) not authorized on admin to execute command { count: "system.new_users"

The one working workaround at this time is (if we using in mongodump user "admin"):

db.createRole({
role: 'mongodump_fix_role',
privileges: [ { resource : { "db" : "admin", "collection" : "system.new_users" }, actions: [ "find" ] }],
roles: []
})
db.grantRolesToUser("admin", [{ role: "mongodump_fix_role", db: "admin" }])

More info: https://www.mongodb.com/community/forums/t/dropping-admin-system-new-users-collection/219435

ssh-keygen -i -f ssh2.pub 

In the following example, /location/of/new/root is the directory where the new root resides.

First, mount the temporary API filesystems:

# cd /location/of/new/root
# mount -t proc /proc proc/
# mount -t sysfs /sys sys/
# mount --rbind /dev dev/

And optionally:

# mount --rbind /run run/

If you are running a UEFI system, you will also need access to EFI variables. Otherwise, when installing GRUB, you will receive a message similar to: UEFI variables not supported on this machine:

# mount --rbind /sys/firmware/efi/efivars sys/firmware/efi/efivars/

Next, in order to use an internet connection in the chroot environment, copy over the DNS details:

# cp /etc/resolv.conf etc/resolv.conf

Finally, to change root into /location/of/new/root using a bash shell:

# chroot /location/of/new/root /bin/bash

After chrooting, it may be necessary to load the local bash configuration:

# source /etc/profile
# source ~/.bashrc

# export PS1="(chroot) $PS1"

When finished with the chroot, you can exit it via:

# exit

Then unmount the temporary file systems:

# cd /
# umount --recursive /location/of/new/root