How to Migrate an Online Store to a New VPS Without Losing Orders
A step-by-step plan for migrating an online store to a new VPS: backup, test launch, final synchronization, DNS, payment notifications, and rollback.
Альбина
5 minViews5
GENERAL IT · JOURNAL
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How to Check Website Integration with 1C Before Launch: 18 Acceptance Scenarios
Website-to-1C Exchange Acceptance Checklist: Products, Product Variants, Prices, Stock Levels, Orders, Repeated Packages, Failures, and Synchronization Time Control.
Альбина
5 minViews2
PHP 5.6 Support Is Not an Advantage: Why an Online Store Should Plan Migration
A new module may run on PHP 5.6, but that does not make the old server secure. We compare PHP support timelines and explain how to migrate a store to a current branch without halting sales.
Альбина
5 minViews4
File system became read-only: diagnostics in Ubuntu 24.04
Determine the mount mode for the application directory and search for preceding kernel messages. The commands do not remount partitions or repair the file system; the result helps select the next recovery procedure.
Альбина
6 minViews13
GitHub Actions Switches from Node.js 20 to 24: Why Site Deployment Might Stop
GitHub has removed Node.js 20 from the Actions environment and disabled the temporary workaround. We examine which automated builds and custom runners need verification to prevent site updates from halting.
Альбина
5 minViews7
Module Updated "For Security": What a 1C-Bitrix Site Owner Should Check
Several recent Marketplace updates have strengthened access rights, data escaping, and log protection. We examine how to assess these changes and safely update a live site.
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5 minViews5
Discount Changed the Total and Broke Delivery: What Ozon Updates for 1C-Bitrix Teach Us
Recent fixes to the Ozon modules show how bonuses, rounding, and user switching can disrupt order transmission from 1C-Bitrix to delivery. We examine which scenarios a store must verify.
Альбина
5 minViews3
Too Many Open Files: Checking the Limit of a Running Process
The error may affect a single process even if free memory and disk space remain. The Ubuntu 24.04 guide shows where to read the active limit and how to distinguish it from the current terminal settings.
Альбина
5 minViews6
Why a Large 1C-Bitrix Catalog Lags Even When Displaying Only Twenty Products
Updated documentation on pagination highlights hidden server load: the server may count the entire catalog just to render a single short page.
Альбина
3 minViews7
AI Catalog Search: What an Online Store Can Learn from the New Apteka ru Assistant
Yandex Cloud shared details about an assistant for searching products in a large catalog. I analyze what data and constraints are needed for a similar solution in a standard online store.
Альбина
3 minViews5
Maximizing Profit in Direct: Why Stores Need Accurate Order Data
Yandex is advancing its strategy with dynamic margin calculation. I examine how data errors hinder evaluating advertising based on actual business results.
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3 minViews6
How to Read PSI in Linux: Check CPU, Memory, and Disk Pressure
What /proc/pressure files show, how to distinguish resource busy time from wait time, and how to use avg10, avg60, avg300, and total without false thresholds.
Альбина
5 minViews7
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