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Run below command to get iflink number which maps to ifIndex.

docker exec -it <containerId> cat /sys/class/net/eth0/iflink

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Configuring pnpm for angular.

ng config -g cli.packageManager pnpm

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Install Python-3.11 and pip on Windows

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Create Python Package Using Python-poetry

• Install Poetry

$ pip install poetry

• Create New Project

$ poetry new my-pkg

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{
  "recommendations": [
    "42Crunch.vscode-openapi",
    "Angular.ng-template",
    "asciidoctor.asciidoctor-vscode",
    "BazelBuild.vscode-bazel",
    "christian-kohler.path-intellisense",
    "cyrilletuzi.angular-schematics",
    "dbaeumer.vscode-eslint",
    "eamodio.gitlens",

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Below command switches package manager from NPM to YARN

$ ng config -g cli.packageManager yarn

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Solution-1

Using two tasks to copy dependencies and subproject jars

task appLibs(type: Copy) {
    def jars=[]
    subprojects.each {
 jars+=it.libsDir

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How to enable Nested Virtualization for VirtualBox VMs

To enable nest virt for VirtualBox VMs execute below command

VBoxManage modifyvm <vm-name> --nested-hw-virt on

Note	Nested Virt, VT-X is supported on Intel i7 7-generation+ cpus and AMD CPUs

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Steps to configure Custom Malloc library for MariaDB

• Install Prefered malloc library.

  1. Jemalloc

     $ yum install jemalloc

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# reference https://stackoverflow.com/questions/53669151/java-11-application-as-lightweight-docker-image

FROM alpine:latest as builder

RUN apk --no-cache add openjdk11-jdk openjdk11-jmods

ENV JAVA_MINIMAL="/opt/java-minimal"

# build minimal JRE
RUN /usr/lib/jvm/java-11-openjdk/bin/jlink \