Tagged articles
111 articles
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Python Crawling & Data Mining
Python Crawling & Data Mining
Nov 27, 2018 · Big Data

What Do Python Jobs Really Pay? Inside a Data‑Driven Salary & Skill Analysis

This article crawls Lagou.com to collect 4,500 Python‑related job postings across ten roles, extracts salary, education, experience and skill requirements, visualizes the data with treemaps, rose charts, bar charts and word clouds, and provides detailed insights into each position’s market demands and compensation trends.

PythonSkillsdata analysis
0 likes · 18 min read
What Do Python Jobs Really Pay? Inside a Data‑Driven Salary & Skill Analysis
21CTO
21CTO
Sep 16, 2018 · R&D Management

What Really Keeps a Startup CTO Busy? Five Core Skills Explained

The article explores the real responsibilities of a startup CTO, debunking myths and outlining five essential skills—from platform selection and holistic oversight to offering alternatives, applying the 80/20 principle, and nurturing technical leaders—to align technology strategy with business goals.

CTOManagementSkills
0 likes · 10 min read
What Really Keeps a Startup CTO Busy? Five Core Skills Explained
DevOps Coach
DevOps Coach
Mar 29, 2018 · Operations

7 Must-Have Skills Every DevOps Engineer Needs

The article outlines the seven essential competencies—flexibility, security, collaboration, scripting, decision‑making, infrastructure knowledge, and soft skills—that DevOps engineers must master to bridge development and operations, accelerate delivery, and maintain secure, reliable systems.

CollaborationDevOpsInfrastructure
0 likes · 8 min read
7 Must-Have Skills Every DevOps Engineer Needs
Java Captain
Java Captain
Feb 7, 2018 · Fundamentals

Essential Skills and Knowledge Areas for Software Engineers

This article outlines the comprehensive set of fundamental skills, tools, methodologies, and knowledge domains that a software engineer should master to effectively solve real-world problems, ranging from computing models and data processing to system architecture, testing, and continuous learning resources.

DevOpsSkillssoftware-engineering
0 likes · 8 min read
Essential Skills and Knowledge Areas for Software Engineers
Tencent IMWeb Frontend Team
Tencent IMWeb Frontend Team
Aug 6, 2017 · Frontend Development

What Does a Front‑End Engineer Do? Roles, Skills, and Career Path

This article explains the essential role of front‑end engineers in modern software development, traces the evolution of the front‑end field, outlines the core technical stack and broader software‑engineering fundamentals, and offers practical advice on skill development, learning strategies, and career planning for aspiring front‑end professionals.

SkillsWeb Developmentfrontend
0 likes · 15 min read
What Does a Front‑End Engineer Do? Roles, Skills, and Career Path
21CTO
21CTO
Dec 20, 2015 · Fundamentals

10 Essential Traits Every Great Programmer Should Master

This article outlines ten key characteristics—ranging from holistic development and problem‑solving passion to strong communication and business curiosity—that distinguish great programmers and help them excel beyond technical expertise in real‑world software projects.

Skillscareerprofessional growth
0 likes · 8 min read
10 Essential Traits Every Great Programmer Should Master