Percona

DECEMBER 5, 2022

ProxySQL is a very useful tool for gaining high availability, load balancing, query routing, query caching, query rewriting, multiplexing, and data masking. 2) mysql-query_digests_max_digest_length – This is by default set to 2048. It is a proven tool and is used largely in production. If you need, you can enable it.

Servers 60

Servers Cache C++ Metrics 60

Tim Kadlec

SEPTEMBER 6, 2018

The two results that jump out right away as oddities are The Atlantic and The Verge which managed to get a whopping 293% and 2048% heavier without JavaScript. In situations where JavaScript is not available, they wrap a fallback image in a element.

Network 71

Network Testing Cache Google 71

Dean Hume

OCTOBER 24, 2016

openssl req -x509 -sha256 -nodes -days 365 -newkey rsa:2048 -keyout server.key -out server.crt. If you’d like to explore the code used in this example, it is all available on my Github repo. To test this code locally, I created my own self signed certificates using OpenSSL - you can do this using a one line command in your terminal.

Servers 40

Servers Website Games Cache 40

Dean Hume

OCTOBER 24, 2016

openssl req -x509 -sha256 -nodes -days 365 -newkey rsa:2048 -keyout server.key -out server.crt. If you’d like to explore the code used in this example, it is all available on my Github repo. To test this code locally, I created my own self signed certificates using OpenSSL - you can do this using a one line command in your terminal.

Servers 40

Servers Website Games Cache 40

Dean Hume

OCTOBER 24, 2016

openssl req -x509 -sha256 -nodes -days 365 -newkey rsa:2048 -keyout server.key -out server.crt. If you’d like to explore the code used in this example, it is all available on my Github repo. To test this code locally, I created my own self signed certificates using OpenSSL - you can do this using a one line command in your terminal.

Servers 40

Servers Website Games Cache 40

CSS - Tricks

MAY 15, 2019

Well, that’s about to change when lazy-loading will be available natively in HTML as a new loading attribute… at least in Chrome which will hopefully lead to wider adoption. In contrast to JavaScript lazy-loading libraries, native lazy-loading uses a kind of pre-flight request to get the first 2048?bytes bytes of the image file.

Website 61

Website Traffic Network Servers 61

Brendan Gregg

AUGUST 18, 2019

This example instrumented one of many thousands of available events. ^C @ns: [256, 512) 10900 |@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ | [512, 1k) 18291 |@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@| [1k, 2k) 4998 |@@@@@@@@@@@@@@ | [2k, 4k) 57 | | [4k, 8k) 117 | | [8k, 16k) 48 | | [16k, 32k) 109 | | [32k, 64k) 3 | |.

Latency 57

Latency C++ Cache Programming 57

SQL Server According to Bob

JANUARY 11, 2020

​​ Various defragmentation ​​ utilities ​​ are ​​ available ​​ on the market today. Therefore, the database can have pages in any one of the three available verification states.

Servers 40

Servers Cache Database Media 40