In this article, you will learn how to use the Linux column command to format text into tables, handle CSV files, and generate clean, structured output, with 15+ practical examples for data formatting. Working with CSV files or unstructured data often requires converting messy output into readable tabular format. The column command is a simple but powerful utility that transforms raw data into properly formatted columns and tables, making data verification and analysis significantly easier. The column command is part of the util-linux package and formats input into columns based on your source file structure. Whether you’re cleaning data exports,…
Author: drweb
Google’s new Developer Knowledge API and MCP server provide AI assistants with direct access to up-to-date Google developer documentation.
Performance tuning is one of the most critical skills a database professional can develop. A single poorly optimized query can bring an entire application to its knees, while a well-tuned database can handle exponentially more load with the same hardware. This comprehensive guide walks you through practical techniques for identifying and resolving performance bottlenecks in SQL Server, complete with scripts you can run in your own environment. Let us learn today in this quick guide Execution Plans and Indexing Strategies.Understanding the Performance Tuning LandscapeBefore diving into specific techniques, it’s important to understand what we’re actually measuring when we talk about…
Anthropic’s Claude Opus 4.6 uncovered more than 600 previously unknown vulnerabilities in widely used open source software, raising new questions about AI-driven security research, vulnerability management, and defensive readiness.
Move GenAI in QA from test‑factory to life‑cycle intelligence: AI proposes coverage and data, humans review, deterministic automation executes—focus on risk‑aligned coverage, drift detection, and governance.
Qodo 2.0 adds memory-enabled, task-specific AI agents to its LLM-based code-review platform, improving defect recall and F1 performance to help DevOps scale code quality as AI-generated code rises.
Veracode has extended the reach of a Package Firewall that applies policies that limit what types of code can be downloaded from a repository to Azure Artifacts from Microsoft. Additionally, DevSecOps teams can now define custom policies based on package risk profiles, vulnerability thresholds, or a specific security requirement their organization has adopted. Tim Jarrett, […]
Pavlo Baron, co-founder and CEO of Platform Engineering Labs, unpacks what’s changing in platform engineering as AI reshapes who gets to build, and how infrastructure actually gets managed. Baron traces the origin story back to his time building high-scale systems at Instana (which exited to IBM in 2020), where the reality of “always-on” platforms made […]
This article explains how to integrate Spring AI with external MCP servers that provide APIs for popular tools such as GitHub and SonarQube. Spring AI provides built-in support for MCP clients and servers. In this article, we will use only the Spring MCP client. If you are interested in more details on building MCP servers, please refer to the following post on my blog. MCP has recently become very popular, and you can easily find an MCP server implementation for almost any existing technology. You can actually run MCP servers in many different ways. Ultimately, they are just ordinary applications…
A practical 10-layer monitoring framework for Kubernetes and VM environments that prioritizes what to watch—system, application, HTTP/RUM, databases, caches, queues, tracing, SSL, external deps, and log patterns—to prevent outages and reduce noisy alerts.