KDE Plasma | install plasmoids the easy way
Download the plasmoid file and open console. Do # plasmapkg2 -i mystudd.plasmoid Then rightclick the tray – modify – add wiget/plasmoid Select yours, it should appear.
kvm | linux | shrink sparse disk using zerofree
Install zerofree edit your fstab, set your root drive to RO like /dev/vda1 / ext2 ro 0 1 Halt your system # halt -p Start your system into the grub menu, then select rescue mode, then drop to root shell Run zerofree like # zerofree /dev/vda1 Remount your root drive RW # mount -o remount,rw […]
kvm | qemu | qcow2 dynamic/sparse disk allocation problem | shrink sparse qcow2 disks howto
In some recent qemu versions there is a problem while creating sparse disks using the virt-manager. Normally the qcow2 format always allocates space dynamically (sparse), but some qemu versions fail at this, they create disks with full expected size. Solution: Create your disks manually: Shrinking existing images: # mv disk.qcow2 disk.qcow2.orig # qemu-img convert -O […]
CAS genesisWorld | mobile apps | ssl certificates
Create a cert: https://bytesandbones.wordpress.com/2019/11/01/windows-server-2019-self-signed-certificates-for-iis/ You can’t select a cert via the CAS Server Manager. The IIS handles the encryption mess for you. Install IIS as a role. Run the IIS Manager. Goto Default Web Site. Goto Bindings. Add a new https element, edit the properties and select your just created cert. Do not start this […]
Windows Server 2019 | Self Signed Certificates for IIS
Powershelling: $mycert=@{ Subject =’CN=myhost.mydomain.tld’; DnsName =’myhost.mydomain.tld’; KeyLength =2048; HashAlgorithm =’SHA256′; KeyUsage =’DigitalSignature’; KeyExportPolicy =’Exportable’; KeySpec =’Signature’; NotAfter =(Get-Date).AddYears(10); } New-SelfSignedCertificate @mycert
Windows 10 + Third party mail client (Thunderbird) | Send-To-Email-Problem
It sends your file always to outlook, even you have changed your default app to another mail client. Go to your registry and check HKLM\Software\Clients\Mail\Mozilla Thunderbird Then add ”Mozilla Thunderbird” as Standard.
