7 More Discussions You Might Find Interesting
With a little bit of work, was able to build a nice "Wuhan Coronavirus Status" app using MQTT and the IoT-OnOff app. More on this technique here:
ESP32 (ESP-WROOM-32) as an MQTT Client Subscribed to Linux Server Load Average Messages
The result turned out nice, I think. I like the look and... (10 Replies)
Discussion started by: Neo
2. Shell Programming and Scripting
Hey Guys, Thanks for always being helpful, I have another issue that I need a little insight on how to fix.
See the below script I have and the error I get. I don't understand why it does that, am I not using the continue correctly?
# @(#) File: filepush.sh
#... (5 Replies)
Discussion started by: gkelly1117
3. UNIX for Dummies Questions & Answers
We have a cluster of 3 web servers. I'll be updating a single master server and copying info to the other 2 slave servers. What's the best way of synching all of them? Run rsync on each of the slave servers to pull the updates from the master? Or run rsync on the master to push the updates to the... (1 Reply)
Discussion started by: gaspol
Hi I am trying to send a file form one linux server into an another linux server.
I cannot do ftp get. Can anyone please assist me how can I push the file to the other server ?
Thanks. (2 Replies)
Discussion started by: sureshcisco
5. UNIX for Dummies Questions & Answers
I need to get the pid of a process and have to store the pid in a variable and i want to use this value(pid) of the variable for some process. Please can anyone tell me how to get the pid of a process and store it in a variable. please help me on this.
Thanks in advance,
Amudha (7 Replies)
Discussion started by: samudha
6. UNIX for Dummies Questions & Answers
1. If I use an software application(which connects to the database in the server) in my local pc, how many PID should be registered? Would there be PID for the session and another PID for socket connection?
2. I noticed (through netstat) that when I logged in using the my software application,... (1 Reply)
Discussion started by: pcx26
question: for the below program
i just printed the value for pid, child pid and parent pid
why does it give me 6 values? i assume ppid is 28086
but can't figure out why there are 5 values printed instead of just two!
can someone comment on that!
#define DIM 8
int... (3 Replies)
Discussion started by: a25khan