I have files in a format like 639486572_016b0f3d-9ec3-4ad1-84ae-c98b68390322.wav. The files reside in a folder and sub-folder format that resembles a date. ./2019/05/31/639486572_016b0f3d-9ec3-4ad1-84ae-c98b68390322.wav. The goal is to remove everything before and including the _. Which im able to do with ren…
Tag: ubuntu
Can’t install latest angular cli on ubuntu
I’m trying to install angular via ubuntu. When I type the version commande node -v I get v12.14.1 Then I try to install npm package sudo npm install -g @angular/cli I get a warning npm WARN npm npm does not support Node.js v10.15.2 ng version I get angular-cli: 1.0.0-beta.28.3 The npm version is 6.13.4 …
Ubuntu server can be accessed from two hostnames [closed]
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. This question does not appear to be about a specific programming problem, a software algorithm, or software tools primarily used by programmers. If you believe the question would be on-topic on another Stack …
Options for getting logs in kubernetes pods
Have few developer logs in kubernetes pods, what is the best method to get the logs for the developers to see it. Any specific tools that we can use? I have the option of graylog, but not sure if that can be customized to get the developer logs into it. Answer The most basic method would be to simply use
Error “Command “server” is not defined” using Apache on Ubuntu? [closed]
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AWK with commands [closed]
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations. Closed 3 years ago. Improve this ques…
Setting up minecraft server service on usb hard drive problem
I’m trying to set up a minecraft server to play with my friends. It’s my first time doing this on linux, so I have a (I believe) small problem. I can’t figure out how to set up it on my usb hard drive. Here’s my minecraft.service small edit – I removed -%i, because it’s to …
How to fix syntax error at or near “psql” in psql ubuntu
I am entirely new to psql and not particularly familiar with some terms. I am following instructions on an ETL process for mimic-in the link here: https://github.com/chichukw/mimic-omop/blob/master/README-run-etl.md. When I run this code, it shows no output but this error: syntax error at or near “psql&…
lsb_release: command not found in latest Ubuntu Docker container
I just wanted to test something out real quick. So I ran a docker container and I wanted to check which version I was running: So I tried installing it (as suggested here): Anybody any idea why this isn’t working? Answer It seems lsb_release is not installed. You can install it via:
Memory layout of C program
When I run this C code, I get the following output as shown. What these numbers mean, why they are like that and what can we learn from it about the position of the variables. Output: Answer In general, memory is laid out as such: When you initialize a local variable like a, b, age, each variable is allowed t…