wynalazkowo - eksperymenty małe i duże

Summary of 2022

Summary of 2022

As this year comes to the end and it was one of the most intensive, challenging and surprising year for me I would like to write some summary of it: Personal goals: starting physical excercies: started yoga practises again, enrolled for zumba and salsation participated in yoga camp and checked meditation sessions, releasing emotions sessionsWięcej oSummary of 2022[…]

SSL certificates – how to convert to different formats

SSL certificates – how to convert to different formats

The most common SSL certificates are defined by X.509. The digital certificates have different formats. Here’s a brief overview of several common formats of SSL certificates: PEM: private key or certificate CER: only certificate DER: only certificate CRT: only certificate PFX: private key and certificate P12: private key and certificate JKS: private key and certificateWięcej oSSL certificates – how to convert to different formats[…]

SSL certificates

SSL certificates

What Happens Between The Web Browser And Server A browser attempts to connect to a web site secured with SSL. The browser requests that the web server identify itself. The server sends the browser a copy of its SSL certificate. The browser checks whether it trusts the SSL certificate. If so, it sends a message to theWięcej oSSL certificates[…]

Intelligent jewellery

Intelligent jewellery

What is it? Acc. to: http://www.ijpe-online.com/article/2019/0973-1318/0973-1318-15-2-591.shtml : „Smart jewelry is a subcategory of wearable devices. Compared with conventional jewelry, smart jewelry has advantages such as beautified appearance, wearability, and practicability. As an emerging category, smart jewelry has attracted much attention from developers and consumers, but it is still at an initial stage of development andWięcej oIntelligent jewellery[…]

Graph database

Graph database

A graph database is defined as a specialized, single-purpose platform for creating and manipulating graphs. Graphs contain nodes, edges, and properties, all of which are used to represent and store data in a way that relational databases are not equipped to do. Graph analytics is another commonly used term, and it refers specifically to the process ofWięcej oGraph database[…]

Splunk

Splunk

What Is Splunk? Splunk is a software platform to search, analyze and visualize the machine-generated data gathered from the websites, applications, sensors, devices etc. which make up your IT infrastructure and business. Your input data can be in any format for e.g. .csv, or json or other formats You can configure Splunk to give Alerts /Więcej oSplunk[…]