Аккаунт в General iT
Войдите или создайте аккаунт для управления услугами в личном кабинете.
Страны не найдены. Попробуйте другое название или код.
One point for every published article.
A practical scheme for pages 2, 3, and beyond: separate URLs, standard links, canonical addresses, filters, and crawl control after implementation.
Use ps and top for quick CPU diagnostics: compare snapshots with current activity, account for multiple cores, and do not stop processes at random.
Safe swap diagnostics in Ubuntu: check active swap regions, read VmSwap for processes, and interpret results correctly without clearing memory.
Diagnostic SELECT queries against INFORMATION_SCHEMA to estimate database, data, and index sizes in MySQL 8.0, with an explanation of InnoDB limitations.
Which processes to define before developing a B2B portal, how to separate roles and data sources, and which scenarios to use for acceptance.
A practical approach to evaluating CPU, memory, database, and performance headroom before a marketing campaign: from load scenarios to scaling criteria.
What to gather before an SEO audit for an online store, how to distinguish symptoms from root causes, and what criteria to use for accepting recommendations and setting priorities.
I analyze the integration scheme for a store and CRM: which entities to transfer, how to assign data ownership, how to protect against duplicates, and how to verify results before launch.
Check available memory and swap usage with free and vmstat to avoid mistaking useful file cache for a leak.
We separately verify the local certificate and what the server actually serves: validity period, hostname, and chain trust require distinct checks.
We verify the package using dpkg-query and apt-cache policy, distinguishing between the installed version, the candidate for update, and the actual source of the running process.
Check TCP and UDP via ss, analyze the binding address, and distinguish a local listening socket from service availability from the internet.
