My trivial test shows that sort can sort on $-values (like $2,734, $278,280, etc), the US formatted numbers with commas as the thousands separator, just fine: $ echo -e '$2,734n$278,280n$26,845' | sort $2,734 $26,845 $278,280 $ echo -e '$5,088n$26n$8,714' |…
I have put a Laravel 8 application on a AWS t2.nano Linux AMI ec2 instance. I would like to start up front by saying I have been at this for about a day now. I have tried a few configurations.…
I'm using Centos 8.0 and my kernel version: 4.18.0-147.5.1.x86_64 Backgroud: The messages on my host not rotated for a long time,and when I use "logrotate -v -f" to force rotating messages, it shows "rename messages: Operation not permitted".So I try…
I have 3 apps written in node js using the express module. Every app supports http and https. I created that for three different ports. I want to run all apps in a single pc with single IP but different…
I am trying to port an existing code tree to the meson build system on a centos 7 machine. Meson configure works fine, but when I try to compile, it fails. The code is proprietary, so I have created an…
In file /etc/apache2/sites-available/000-default.conf <VirtualHost *:80> ServerAdmin webmaster@localhost DocumentRoot /var/www/html ErrorLog ${APACHE_LOG_DIR}/error.log CustomLog ${APACHE_LOG_DIR}/access.log combined ProxyPass / http://localhost:7000/ </VirtualHost> When I type in the browser the address http://example.com I get a response from the application running on port 7000. What needs…
I am trying to configure my yum repo on my centos7 machine to install packages only from my internal repository. To do that, I have done following changes: Moved all the current repo configurations to different location: sudo mv /etc/yum.repos.d/*.repo…
I installed Postgresql 13 to Centos 8 VM, trying to learn how to make connections secure with ssl. Though completing most of the steps and creating server and client certificates, i can't connect to my database remotely via PgAdmin with…
Django API Code: def post(self,request)-> JsonResponse: try: self.email = request.data['email'] self.mobile = request.data['mobile'] self.password = request.data['password'] except Exception as e: return JsonResponse(create_failure('400',f"invalid payload {e}","fail")) try: res = {} jwt_token = '' if self.email: password = Customer.objects.get(email=self.email).password username = Customer.objects.get(email=self.email).username print(password)…
I already have a pre-installed gcc in debian, and I also have compiled another gcc successfully, which is installed in /root/tools/.But after that, I typed type gcc, it showed gcc is hashed (/bin/gcc) . What does this mean ? My…