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 …

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 …

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 …

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 …

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 …