Category: Notes

How to wash your sneakers properly

Can my sneakers be machine washed?

About the fact that sneakers can be washed, I myself learned relatively recently. I like light-colored shoes or shoes with light-colored inserts, so they need to be looked after regularly.

I usually just wash my sneakers with a soapy sponge. But once (more…)

Intel disabled undervolting on 11th gen Tiger Lake CPUs

Owners of new computers, as well as users updating the BIOS of their laptops and computers, may have noticed that manufacturers have a tendency to disable undervolting. 10th Gen processors ship with undervolting disabled by default. To enable it, you need to find the appropriate setting in the depths (more…)

Redirect to HTTPS not working in WordPress

This is not an obvious problem, because for some pages the redirect to HTTPS works, but for some it does not. I ran into this problem on WordPress quite by accident. Therefore, if you are a webmaster with WordPress sites, then I would recommend that you check your sites too.

Redirecting from (more…)

How to find out all DNS records of sites behind CloudFlare

How to list all DNS records for a domain

Using the dig command, you can display all types of DNS records for the specified domain at once, but it does not work in all cases:

dig zalinux.ru ANY

To query all types of DNS records, but limiting the number of displayed sections (more…)

Permanent message “Briefly unavailable for scheduled maintenance. Check back in a minute.” (SOLVED)

When updating plugins, themes or WordPress engine, the site is automatically closed for users and instead they see the message “Briefly unavailable for scheduled maintenance. Check back in a minute”.

This is normal and the site reopens immediately after the update is complete. (more…)

Why does my laptop beep during operation or when shutting down?

Why is the motherboard beeping?

When the laptop is turned off, the “beeper”, “speaker” is triggered. Why is this happening?

Problems at the hardware level are sometimes so serious that the computer cannot start – for example, the RAM is faulty or the contacts (more…)

What is suip.biz website? Analogs and mirrors suip.biz

Site suIP.biz

SuIP.biz (short for “super IP”) started out as a service with several pages for various actions with IP addresses:

  • compilation of IP ranges of countries, cities, Internet providers
  • getting information about IP and IPv6 address (location, ISP, (more…)

How to find out the publication date of any article

The world is changing rapidly, the information published 5 years ago is rarely valuable at the present time, because everything has changed too much: the mentioned store no longer exists, and a huge shopping mall was built in its place; the procedure for obtaining a visa has changed; the proposed (more…)

Multi-button mouse for increased productivity

Most of us hold onto this appliance most of the day. I mean a computer mouse.

This is my mouse from 2011-2012 to January 2016 (I had to replace it due to problems with the left mouse button, we fought to the last and I even set the right button to work as LMB):

Here is my (more…)

How to find out Wi-Fi password nearby

Even while traveling, each of us needs the Internet connectoin – it doesn’t matter if you work online or just want to tell your relatives that everything is in alright or update your status in social media.

Almost all hotels and guesthouses have free Wi-Fi and you can just ask (more…)

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