OpenSSH

ssh trick – ssh to remote host with bastion host

2019/09/16

Lot of times, you have to ssh to a server with bastion host. If you dont know what is bastion host then see this:  Now, in such cases, either you add an entry in “~/.ssh/config” to route the ssh …

ssh – host hopping (with Jump host)

2018/08/20

Most of the times I need to jump hosts with ssh. What do I mean by that. Let me try to explain :Host Hopping If I need to got to host h3 then I need to first login to h1 and from there to host h2 and …

ss – utility to investigate sockets.

2011/09/07

Sometimes, you find some interesting application/command by accident, and that is just what happened a few days back. Well, I was doing a ssh and as usual made my share of mistake in typing and missed …

[Solved] ssh works but scp does not

2011/08/29

Image via Wikipedia […] For quite sometime now, I was having this issue, that for the home system, I was able to connect to is using ssh but it never worked. Fnally after quite some debugging …

Try all colors in xterm with script before setting the color

2011/03/18

If you are looking for testing the colors on how they would look like in the xterm before you set the color then here is a small script for you. […] <td> <div class="text …


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