I couldn't find a way to get my or other people's public key from Github, but the Ubuntu Server installer can.
How can it and how could I get an ssh public key via GitHub username in a script myself?
Don't know what happened. But all of sudden I can't push updates in GitHub. A month ago I used SSH keys to integrate VS Code with Github so that I do not have to type email & password every single time when I use to push updates to the Git repository.
I think BleachBit has deleted some important files and this is happening. But this is my wild guess. I can't confirm this. Because I didn't do anything other than that. VS Code used to work fine. Suddenly this is happening. I gotta be careful with Bleachbit if this is an act of Bleachbit.
Meanwhile, I am going nuts over for a week thinking how to solve this issue. If you had this issue, then do comment it out.
When I did ls /usr/bin/ssh-askpass
, it say there is no file or folder. This might be the cause of the problem. But I do see these folders inside /usr/bin related to ssh:
ssh
ssh-add //is a file that supposed to be deleted when I unistalled ssh-askpass
ssh-agent //is a file
ssh-argv0
ssh-copy-id
ssh-keygen
ssh-keyscan
I have become fed up with writing down markdown tables scratch,
I need some "rich text editor like" program to automate creation of markdown for me and hence of tables.
The only rich text editor I work with is LibreOffice Writer and it doesn't support the .md
extension (I guess because markdown is basically plain text).
I also work with Visual Studio Code, but I assume "rich text like" editing of markdown isn't possible with it.
A quick google search on Markdown rich editing text like program didn't yield a related result for me.
How could I create markdown documents in a comfortable GUI ("automated") way so the markdown will be written for me?
This would ease me creating tables I publish in my GitHub account (I wish I could rich-edit markdown tables directly on GitHub).
I successfully run the command ping github.com
. Output is like:
PING github.com (192.30.253.112) 56(84) bytes of data.
64 bytes from lb-192-30-253-112-iad.github.com (192.30.253.112): icmp_seq=1 ttl=38 time=227 ms
64 bytes from lb-192-30-253-112-iad.github.com (192.30.253.112): icmp_seq=2 ttl=38 time=232 ms
64 bytes from lb-192-30-253-112-iad.github.com (192.30.253.112): icmp_seq=3 ttl=38 time=221 ms
64 bytes from lb-192-30-253-112-iad.github.com (192.30.253.112): icmp_seq=4 ttl=38 time=233 ms
But when I try to open it via Chrome it gets stuck at
establishing secure connection
What could be the problem, and how can I fix it?
I tried to use github so I followed the help doc. But when I used this command : ssh -vT [email protected]
I got error like this:
jacos@Jing:~/.ssh$ ssh -vT [email protected]
OpenSSH_5.8p1 Debian-7ubuntu1, OpenSSL 1.0.0e 6 Sep 2011
debug1: Reading configuration data /home/jacos/.ssh/config
debug1: Applying options for github.com
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Applying options for *
debug1: Connecting to ssh.github.com [207.97.227.248] port 443.
debug1: Connection established.
debug1: identity file /home/jacos/.ssh/id_rsa type 1
debug1: Checking blacklist file /usr/share/ssh/blacklist.RSA-2048
debug1: Checking blacklist file /etc/ssh/blacklist.RSA-2048
debug1: identity file /home/jacos/.ssh/id_rsa-cert type -1
debug1: identity file /home/jacos/.ssh/id_dsa type -1
debug1: identity file /home/jacos/.ssh/id_dsa-cert type -1
debug1: identity file /home/jacos/.ssh/id_ecdsa type -1
debug1: identity file /home/jacos/.ssh/id_ecdsa-cert type -1
debug1: Remote protocol version 2.0, remote software version OpenSSH_5.1p1 Debian-5github2
debug1: match: OpenSSH_5.1p1 Debian-5github2 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_5.8p1 Debian-7ubuntu1
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-md5 none
debug1: kex: client->server aes128-ctr hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
debug1: Server host key: RSA 16:27:ac:a5:76:28:2d:36:63:1b:56:4d:eb:df:a6:48
debug1: Host '[ssh.github.com]:443' is known and matches the RSA host key.
debug1: Found key in /home/jacos/.ssh/known_hosts:4
debug1: ssh_rsa_verify: signature correct
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: Roaming not allowed by server
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /home/jacos/.ssh/id_rsa
debug1: Remote: Forced command: gerve gnijuohz 54:da:c2:c1:ca:4a:b9:4d:21:10:5b:42:3f:5a:8e:f7
debug1: Remote: Port forwarding disabled.
debug1: Remote: X11 forwarding disabled.
debug1: Remote: Agent forwarding disabled.
debug1: Remote: Pty allocation disabled.
debug1: Server accepts key: pkalg ssh-rsa blen 279
Agent admitted failure to sign using the key.
debug1: Trying private key: /home/jacos/.ssh/id_dsa
debug1: Trying private key: /home/jacos/.ssh/id_ecdsa
debug1: No more authentication methods to try.
Permission denied (publickey).
Agent admitted to sign using the key? No more authentication methods to try?
Can someone explain what's wrong here?
Thanks.