I was unable to login from my old iMac running Yosemite to my new iMac running Ventura using RSA keys. It turns out that RSA key support was disabled in Ventura. To correct the problem, I added the following two lines to the bottom of /etc/ssh/sshd_config:
I have been using RSA SSH keys forever to login to my various AWS EC2 instances. With macOS Ventura 13.3.1 ssh failed with the “Permission Denied” error. Using ssh -vvv, I saw that the RSA key was now being rejected. After much research, I decided to implement new keys on the client (Ventura) side using […]
If you are asked “Are you sure you want to continue connecting (yes/no)?” when trying to connect via SSH, then the remote host’s identification key has not yet been stored in your ~/.ssh/known_hosts file. This then requires you to type the full string “yes” in order to proceed because the default value for ssh is […]
Needed to build a feature for a Bookstore tool to have an optional sequence number for the Custom Post Type “books” that would allow items with a seq number to float to the top of the list and be sorted by seq #. The rest of the books would show underneath, sorted alphabetically.
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$querytop=get_posts(array(
'post_type'=>'books',
'numberposts'=>-1,
'orderby'=>'meta_value',
'meta_key'=>'book_seq',
'order'=>'ASC',
'meta_query'=>array(
// meta query takes an array of arrays, watch out for this!
array(
'key'=>'book_seq',
'value'=>array('','NULL'),
'compare'=>'NOT IN'
)
)
));
$querybottom=get_posts(array(
'post_type'=>'books',
'numberposts'=>-1,
'orderby'=>'post_title',
'order'=>'ASC',
'meta_query'=>array(
// meta query takes an array of arrays, watch out for this!
Problem: Trying to run a yum -y update as root aborts with the following error:
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The GPG keys listed forthe"Percona-Release YUM repository - x86_64"repository are already installed but they are notcorrect forthispackage.
Check that the correct key URLs are configured forthisrepository.
Failing packageis:sysbench-1.0.17-2.el6.x86_64
GPG Keys are configured as:file:///etc/pki/rpm-gpg/RPM-GPG-KEY-Percona
The solution, found on the Percona website, is this: sudo yum update percona-release Source URL: https://www.percona.com/blog/2019/02/05/new-percona-package-signing-key-requires-update-on-rhel-and-centos/
Use the ssh-keygen command on a computer to which you’ve downloaded your private key .pem file; for example: First, ensure permissions will allow ssh-keygen to work: chmod 600 /path/to/the/file/your-key-pair.pem Then generate an RSA public key: ssh-keygen -y -f /path/to/the/file/your-key-pair.pem > your-key-pair.pub
As per MS Support page: “My arrow keys don’t move from cell to cell” Press SHIFT+F14 to toggle the Scroll Lock to the off position. Applies To: Excel for Mac 2011 Cause: Scroll Lock is turned on and causing the arrow keys to scroll the workbook area. Solution: Turn off Scroll Lock. Typically, when a […]
erics, May 19th, 2023 
Categories: How-To's, Technology denied, HostKeyAlgorithms, howto, key, login, MacOS, OSX, Permission, Pubkey, PubkeyAcceptedAlgorithms, PublicKey, RSA, ssh, sshd, tips, Ventura, Yosemite
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