The core problem that Docker solves is application packaging. Containers themselves have no value; the value lies in container orchestration. Underlying Principles of Docker The underlying principles of Docker utilize Linux’s Cgroups and Namespace technologies. Cgroups are the primary means of creating constraints, while Namespace technology is the main method for modifying process views (isolation). … Read more
(1) Deployment of the DeepSeek R1 Model First, let’s take a look at the results after deployment. You can directly access Jetson on your phone, which has a web interface for use. You can also access it directly on your computer. This is the 8GB 128-bit LPDDR5 version with 102GB/s bandwidth and a 256GB hard … Read more
LinuxMirrors provides a very convenient source change script. You only need to run a single command to help users quickly change the software source of the Linux system and install Docker. It supports various mainstream Linux distributions, including Debian, Ubuntu, CentOS, Fedora, etc., and can automatically detect the system type and version, providing the most … Read more
NEWS Click the blue text to follow usNEWS TODAY Hello everyone, this is The Programmer’s Hair Loss Guide! CMake Executable Not Found? A Comprehensive Analysis of Docker Image Runtime Issues Introduction When building C++ projects using Docker containers, have you encountered the error <span>cmake exe file is not found</span>? This article will provide a detailed … Read more
1. Practical Steps for Full Stack Development with FastAPI and Docker 1. Project Initialization and Basic Configuration of FastAPI # main.py from fastapi import FastAPI from pydantic import BaseModel app = FastAPI(title="Cloud-Native API Service") # Automatically generate Swagger documentation class Item(BaseModel): name: str price: float @app.post("/items/") async def create_item(item: Item): """Asynchronously handle POST requests with … Read more
First, let’s address the leftover issues from Jenkins. Below is the original pipeline code to add a non-image to the cluster as a deployment. pipeline { agent { kubernetes { inheritFrom 'default' namespace 'xiejiajia' serviceAccount 'jenkins-sa' // Use the newly created ServiceAccount } } environment { ACR_SERVER = 'registry.cn-hangzhou.aliyuncs.com' ACR_NAMESPACE = 'nginx-vmware' ACR_REPOSITORY = 'jenkins-test' … Read more
Background: I have been in a long-distance relationship with my girlfriend for over a year. To maintain our relationship, I suggested that we video chat every night. Since we started dating, we have managed to stick to this for over a year. Author: Champin, Original: https://my.oschina.net/u/3708120/blog/1581023 Issue Sometimes during our chats, either my network or … Read more
Linux | Red Hat Certified | IT Technology | Operations Engineer 👇 Join the technical exchange QQ group with 1000 members, note 【Public Account】 for faster approval Why Docker Needs Network Management The network of containers is isolated from the host and other containers by default, but sometimes communication with the host and other containers … Read more
Continuing from the last time: [[Solving Docker Insufficient Space Issues on OpenWRT]] After resolving the insufficient space issue when pulling Docker images, I encountered a new problem. When I was creating my third container, Containerd indicated that there was insufficient space. Containerd is essentially the container management tool. We have addressed the storage issue for … Read more
The previous installation process for the Jetson Orin development kit did not include the installation of the DeepStream intelligent analysis suite. Therefore, a separate installation process is required, and three installation methods are provided for users’ reference. 1. Install Using the DeepStream Compressed Package: Please visit https://developer.nvidia.com/deepstream-getting-started, and you will see the following image describing … Read more