Latest Server related questions

Score: 0
Balajee Ks avatar
Securely handle ssh credentials from web application
in flag

I have a react web application and a nodejs application, both running on one of the shared servers. The servers use LDAP in ssh to identify and authenticate the users. Each user is assigned to one the shared servers, although any user can login to any of the shared servers. From the react application, I currently receive the user's ssh credentials and in the nodejs application I use them to run some scr ...

Score: 0
Stickman avatar
dnsmasq - failed to bind DHCP server socket: Address already in use - DHCP proxy
fr flag

I have some issue with dnsmasq. I'm trying to use the existing dhcp that is provide by my router to create a pxe server but dnsmasq give me an errror.

/etc/dnsmasq.conf :

port=0
log-dhcp
dhcp-range=192.168.0.0,proxy
dhcp-boot=pxelinux.0
pxe-service=x86PC,'Network Boot',pxelinux
enable-tftp
tftp-root=/tftpboot

the error :

● dnsmasq.service - DNS caching server.
   Loaded: loaded (/usr/lib/systemd/s ...
Score: -1
Rogerio Gameiro avatar
How i can change the users path in Windows 11
cn flag

How i can change the users path in Windows 11 from c:\users\userX to d:\users\userX?

My DELL notebook has only 128GB SSD C: drive and all time is full. I need to transfer users profiles to drive D:

Tks!

Score: -1
having www.domain.com serve up content from digitalocean spaces cdn
cn flag

Say I have domain.com and I would like it to serve up static content hosted on a DigitalOcean Space.

I updated my DNS registrar (GoDaddy) to have ns1.digitalocean.com and ns2.digitalocean.com as the nameservers per https://docs.digitalocean.com/tutorials/dns-registrars/

In Networking - Domains, on digitalocean.com, I added domain.com and www.domain.com. On creation each domain had 3 NS entries:

enter image description here

I the ...

Score: -1
Dinesh Kumar avatar
POSTFIX only sends mail to GMail
gb flag

I have created a mail server using dovecot and postfix(Ubuntu ec2-aws). I'm receiving emails from any domain. but I can only send emails to gmail. When i try to send email to other domains,

CA58541898     1067 Sat May  7 09:22:44  [email protected]
(conversation with mail.senderdomain.com[162.xxx.xxx.xx] timed out while receiving the initial server greeting) mail.senderdomain.com   

above message i ...

Score: 0
RadoslavL avatar
Nginx not listening at local address
pk flag

When I go to localhost on my pc, I can connect, but when I go to my router's public ip on the host pc, the page gets timed out. It works on my phone and I am able to see the website.

Here is my nginx configuration: (I've replaced the listen address with ***):

server {
                listen 80;
                server_name ***;
                index index.html index.php;

                access_log /va ...
Score: 0
George Y avatar
`nohup` does not work properly with `&&`
vn flag

I want to make a delayed background execution, for delay I use sleep [anyseconds] && [execution] for background I use nohup

Simple example of nohup alone:

nohup date &>> out.log &

And of course you can find print out of the execution of date in out.log.

But I want to delay the execution, like 15 seconds, so a little combination:

nohup sleep 15 && date &>> out.log & ...

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