How to build an Nginx with Brotli and TLS 1.3 support
It is a record of how I build an Nginx with Brotli compression and TLS 1.3 support. I use it on my Linode VPS. It is a Nanon type of VPS at Fremont, CA, USA. 1GB RAM, 25GB storage,...
Author: David Yin
How to Add an SPF Record in Windows 2000 and Windows 2003 DNS
This post is an online archive of the page (http://www.michaelbrumm.com/spfwindowsdns/) How to Add an SPF Record in Windows 2000 and Windows 2003 DNS Step 1: Select and open the domain in which you wish to add the SPF record. Right-click in the...
Firefox always show Performing TLS Handshake
During last two weeks, my firefox getting slower and slower. It is Windows 10, with Firefox 67 or early version. When I enter an HTTPS web site URL into the address bar, it took a lot of time to load...
Force IPv4 when using APT command in Ubuntu
Sometimes you may want to disable IPv6 when using apt update command or some other apt operation. If you want to use IPv4 in one command, just run following: If you want to force to use IPv4 for all apt...
Nginx : Unit nginx.service is masked
Complied a Nginx server to the latest version and also add Brotli support, but get the following error message: Solution To fix the problem, or error, just unmask with the command:
Valuation Definitions
When reading the insurance policy, there are many terms about valuation. Actual Cash Value: the fair or reasonable cash price property would bring in a fair market, allowing for depreciation. Assessed Value: The valuation placed on property by a public...
How to upgrade Proxmox Virtual Environment 5.4.x
I am using a Proxmox VE for a while. It is almost one month I start to use Proxmox VE 5.3-8. I noticed that Proxmox VE has newer version released. Now it is v5.4-4. I have not subscribe the license...
Reasons to Learn How to Code
The world is becoming more and more reliant on digital technology and digital communications. It is estimated that there are roughly 1.95 billion websites on the Internet right now. That number is only going to grow as the years go...
Coverage of Water Damage
On the beginning, there is one kind of water damage in the insurance policy. It is a sewer backup. Now there is two more new coverage about water. Here is a sample from Optimumwest insurance company. Sewer Backup Water...
Disaster Financial Assistance
The insurance industry and government have a long tradition of working together in a social contract to provide relatively seamless compensation to citizens who suffer devastating losses of property. The insurance industry takes most of the risks (e.g., fire, theft,...
Dwelling Styles
There are so many different styles of house. Yes, I mentioned the single house, or detached house. It is a free-standing residence building. Sometimes referred to as a single-family home, as opposed to a multi-family residential dwelling. I get the...
Basic Construction Terms
When I study the construction phrases, I saw this set of terms of construction. Recorded here for further use. Balloon Framed Wall – Framed walls (generally over 10′ tall) that run the entire vertical length from the floor sill plate...
Firefox help you to check your account breach
Firefox provides a new service, Firefox Monitor. You can check how much your personal data breach on the Internet. Just enter the email address which you used on the Internet. Click search Firefox Monitor. For example, I entered an email...
How to setup Gmail in phpBB 3.2.x in 2019?
I wrote a post long time ago about how to use Gmail with phpBB 3. Now it is 2019. It may get error with the same settings. It is not because my guide is wrong. Actually Google add more security...
Another Facebook security failure: millions of records leaked
540 million data records of Facebook users were compromised after third-party apps and sites stored the data on unsecured servers. The leaked information included comments, likes, reactions, account names, and FB IDs, and some email addresses. The app called At...