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132 articles · Page 2 of 2
IT Services Circle
IT Services Circle
Aug 6, 2024 · Backend Development

Oracle Java Market Share Decline and Migration Trends: 2023 Survey Insights

A 2023 survey of 663 Java professionals reveals a sharp decline in Oracle Java's market share, with 86% planning or already migrating to OpenJDK alternatives due to cost, licensing uncertainty, audit risk, and a preference for open‑source solutions, while highlighting migration timelines, satisfaction, and emerging pricing models.

JDK market shareJavaOpenJDK
0 likes · 7 min read
Oracle Java Market Share Decline and Migration Trends: 2023 Survey Insights
21CTO
21CTO
Aug 2, 2024 · Backend Development

Why Developers Are Ditching Oracle Java and How to Switch to OpenJDK

A market study reveals that rising Oracle Java subscription costs are driving many users to migrate to OpenJDK, and this guide explains the reasons behind the shift and provides step‑by‑step instructions for removing Oracle JDK and installing OpenJDK.

JavaOpenJDKOracle JDK
0 likes · 6 min read
Why Developers Are Ditching Oracle Java and How to Switch to OpenJDK
CSS Magic
CSS Magic
May 16, 2024 · Artificial Intelligence

GPT-4o API Hands‑On Review: Blessing or Challenge for Developers?

The article evaluates GPT‑4o’s API by comparing its halved pricing, 50% higher token utilization, roughly double inference speed, and new prompt‑sensitivity quirks against GPT‑4‑Turbo and other models, then offers practical tips for integration and troubleshooting.

APIGPT-4oinference speed
0 likes · 13 min read
GPT-4o API Hands‑On Review: Blessing or Challenge for Developers?
CSS Magic
CSS Magic
May 13, 2024 · Artificial Intelligence

DeepSeek: China’s New LLM Dark Horse – First Impressions and Shockingly Low Prices

The article evaluates DeepSeek v2, a 100‑billion‑parameter MoE model, highlighting its near‑GPT‑4 benchmark performance, OpenAI‑compatible API, 32k‑token context, exceptionally low pricing, a custom token‑utilization metric, and the practical drawbacks observed during hands‑on testing.

API CompatibilityBenchmarkDeepSeek
0 likes · 9 min read
DeepSeek: China’s New LLM Dark Horse – First Impressions and Shockingly Low Prices
Open Source Linux
Open Source Linux
Mar 6, 2024 · Cloud Computing

Broadcom’s VMware Takeover: How the Shift to Subscription Impacts Cloud Users

Broadcom’s acquisition of VMware has triggered a sweeping transition from perpetual licenses to a subscription‑only model, cutting dozens of products, reshaping pricing, and leaving cloud‑focused enterprises uncertain about future costs, and the strategic direction of their virtualization infrastructure.

BroadcomEnterprise ITVMware
0 likes · 9 min read
Broadcom’s VMware Takeover: How the Shift to Subscription Impacts Cloud Users
Zhuanzhuan Tech
Zhuanzhuan Tech
Oct 25, 2023 · Artificial Intelligence

Bayesian Statistics and Causal Inference for SKU‑Level Pricing in E‑commerce

The article presents a comprehensive pricing solution for an e‑commerce platform that combines Bayesian statistical modeling, MCMC sampling, and causal inference (including Dragonnet) to achieve controllable, fine‑grained SKU‑level price estimation and optimization.

Bayesian statisticsCausal Inferencemachine learning
0 likes · 15 min read
Bayesian Statistics and Causal Inference for SKU‑Level Pricing in E‑commerce
Huolala Tech
Huolala Tech
Aug 18, 2023 · Operations

Beyond System Metrics: Building Effective Business Monitoring for Pricing Services

Facing unpredictable software behavior, the article explains why traditional system‑level monitoring often misses critical business issues, especially in complex pricing services, and presents a comprehensive approach that combines result (black‑box) and process (white‑box) monitoring, practical metrics, and actionable recommendations to improve observability and reduce operational risk.

Business Metricsmonitoringobservability
0 likes · 14 min read
Beyond System Metrics: Building Effective Business Monitoring for Pricing Services
Architecture Digest
Architecture Digest
Mar 30, 2023 · Cloud Native

Docker Hub’s Shift to Paid Plans: Impact, Community Reaction, and Alternative Container Registries

Docker Hub announced that free organization accounts will lose access to private repositories after April 14 unless upgraded to a paid plan, prompting community backlash, outlining the continued availability of public images, and reviewing alternative container solutions such as Podman and Containerd.

Container RegistryPodmancloud-native
0 likes · 9 min read
Docker Hub’s Shift to Paid Plans: Impact, Community Reaction, and Alternative Container Registries
DataFunSummit
DataFunSummit
Jan 31, 2023 · Big Data

Data-Driven Production and Operations Management Decision-Making

This presentation explores how enterprises can transform massive operational data into precise decisions by applying statistical, machine‑learning, and optimization techniques across four topics: data‑to‑decision pipelines, promotion analysis metrics, long‑tail product pricing, and fast‑yet‑accurate unmanned‑warehouse management.

Optimizationdata-drivenmachine learning
0 likes · 13 min read
Data-Driven Production and Operations Management Decision-Making
21CTO
21CTO
Jan 30, 2023 · Product Management

How Oracle’s New Employee‑Based Pricing Could Inflate Java SE Costs Tenfold

Oracle’s shift to an employee‑based pricing model for Java SE replaces the old per‑user or per‑processor subscription, potentially raising enterprise Java licensing fees by up to ten times, prompting concerns of predatory pricing and forcing companies to reassess their Java cost structures.

JavaLicensingOracle
0 likes · 6 min read
How Oracle’s New Employee‑Based Pricing Could Inflate Java SE Costs Tenfold
Model Perspective
Model Perspective
Dec 7, 2022 · Operations

How to Model the Optimal Factory Price for Toothpaste Packs

Using proportional relationships between production cost, material mass, and packaging surface area, this model determines the reasonable factory price for a specific toothpaste pack size by solving equations derived from known prices of other pack sizes and analyzing cost components.

cost analysismathematical modelingoperations research
0 likes · 4 min read
How to Model the Optimal Factory Price for Toothpaste Packs
Architects Research Society
Architects Research Society
Nov 11, 2022 · Fundamentals

Digital Transformation Framework (DTF): A Comprehensive Reference Model for Modeling, Pricing, and Planning Digital Strategies

This article introduces the Digital Transformation Framework (DTF), a reference model that helps organizations define, model, price, and plan digital strategies by integrating business, financial, and technical dimensions, while addressing risk, cultural change, and implementation pathways.

pricingrisk managementstrategy
0 likes · 23 min read
Digital Transformation Framework (DTF): A Comprehensive Reference Model for Modeling, Pricing, and Planning Digital Strategies
HelloTech
HelloTech
Aug 5, 2022 · Artificial Intelligence

Intelligent Transaction System Construction for Halu Carpool

In a July 2022 keynote, Halu’s senior algorithm expert Wang Fan outlined the construction of an intelligent transaction system for its car‑pool service, detailing business challenges, a decomposition into matching, pricing, marketing and arbitration, a recommendation‑pipeline architecture, and three‑stage algorithm evolution that boosted order volume by over 20 %.

algorithmcarpoolintelligent matching
0 likes · 12 min read
Intelligent Transaction System Construction for Halu Carpool
Liangxu Linux
Liangxu Linux
Jul 3, 2022 · Artificial Intelligence

Should You Pay for GitHub Copilot? Real User Experiences and Insights

This article reviews GitHub Copilot’s new paid model, explains its features, pricing, trial options, personal usage experiences, security concerns, and community opinions to help developers decide whether the AI code assistant is worth the cost.

AI code assistantGitHub CopilotTool Review
0 likes · 8 min read
Should You Pay for GitHub Copilot? Real User Experiences and Insights
Java Backend Technology
Java Backend Technology
Dec 12, 2021 · Fundamentals

How to Earn 10K+ per Month Freelancing as a Frontend Engineer: Real‑World Tips & Pricing Formula

This article shares a former full‑stack developer’s journey into freelance work, covering background, motivation, client channels, realistic income, a simple pricing formula, diverse tech stacks used, work‑life balance, and practical advice for programmers considering a side‑gig or full‑time freelancing.

Remote Workcareer advicefreelancing
0 likes · 9 min read
How to Earn 10K+ per Month Freelancing as a Frontend Engineer: Real‑World Tips & Pricing Formula
vivo Internet Technology
vivo Internet Technology
Sep 22, 2021 · Backend Development

Pricing Capability Matrix and Monitoring for Vivo Online Mall

The Vivo online mall introduces a multi‑dimensional pricing capability matrix and floor‑price monitoring system that flags or blocks orders when combined promotions push SKU prices below predefined thresholds, providing pre‑event configuration checks, real‑time alerts during sales, and post‑event analysis to prevent loss and price‑hunting incidents.

Backendalert systeme-commerce
0 likes · 11 min read
Pricing Capability Matrix and Monitoring for Vivo Online Mall
Architects Research Society
Architects Research Society
Aug 3, 2021 · Operations

Digital Transformation Framework: Definition, Pricing, and Planning (Part 1)

This article presents a comprehensive Digital Transformation Framework (DTF) that defines digital concepts, outlines a reference model for modeling and pricing digital strategies, explains its building blocks, risk and economic evaluation, and demonstrates its integration with enterprise architecture and SAFe for effective business transformation.

digital transformationframeworkpricing
0 likes · 23 min read
Digital Transformation Framework: Definition, Pricing, and Planning (Part 1)
Architects Research Society
Architects Research Society
May 3, 2021 · Fundamentals

Digital Transformation Framework (DTF): A Comprehensive Guide to Modeling, Pricing, and Implementing Digital Strategies

This article introduces the Digital Transformation Framework (DTF), detailing its definition, structure, digital stages, and how it can be used to model, price, and implement digital strategies across enterprises, integrating risk, financial metrics, and architectural considerations.

digital transformationenterprise architectureframework
0 likes · 23 min read
Digital Transformation Framework (DTF): A Comprehensive Guide to Modeling, Pricing, and Implementing Digital Strategies
Suning Technology
Suning Technology
Feb 25, 2021 · Operations

How to Optimize O2O Delivery Fulfillment for Maximum Efficiency?

This article analyzes the rapid growth of O2O home‑delivery, examines the challenges of delivery fulfillment, compares third‑party and self‑built rider models, and presents hybrid, batch‑ordering, and AI‑driven optimization strategies to reduce costs and boost efficiency.

O2Odeliverylogistics
0 likes · 10 min read
How to Optimize O2O Delivery Fulfillment for Maximum Efficiency?
Xianyu Technology
Xianyu Technology
Feb 23, 2021 · Artificial Intelligence

Pricing Guidance System for Xianyu Secondhand Marketplace

The Xianyu pricing guidance system blends new‑product market values with depreciation factors derived from usage, condition and category attributes—extracted via real‑time text mining and image analysis—to recommend dynamic price ranges adjusted for supply‑demand and seller urgency, currently covering 60% of listings with over 65% overall accuracy.

Data Analysise-commercemachine learning
0 likes · 6 min read
Pricing Guidance System for Xianyu Secondhand Marketplace
Youku Technology
Youku Technology
Apr 3, 2020 · Industry Insights

How Youku Scaled Millions of DAU with DSP‑Driven RTB Advertising Algorithms

This article explains how Youku combined user‑growth objectives with real‑time bidding (RTB) advertising, designing and optimizing DSP algorithms to maximize high‑value daily active users under cost constraints, covering business background, RTB mechanics, ranking models, pricing strategies, engineering pipelines, and future directions.

AdvertisingDSPRTB
0 likes · 13 min read
How Youku Scaled Millions of DAU with DSP‑Driven RTB Advertising Algorithms