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languages that use a match expression to process data on the basis of its structure (e.g., in Scala [1], Rust [2], and F# [3]). A match statement takes an expression and compares it with successive patterns ... A controversial change is taking place in Python version 3.10 known mainly from functional languages: pattern matching. ... Pattern matching dispute in Python 3.10

.0), (2, 2017, 0.0), (3, 2017, 100.00); 12 SQL> INSERT INTO customer 13 VALUES (1, 2018, 400.0), (2, 2018, 0.0), (3, 2018, 0.0); 14 15 SQL> SELECT * FROM customer; 16 +---+------+---------+ 17 | id| year ... What lacked maturity in MariaDB 10.2 has now been sorted out in version 10.3. We look at the benefits you can reap now. ... MariaDB 10.3 ... New features in MariaDB 10.3

In version 9.3, the PostgreSQL community once again introduces several important new features in a major release. The work of many developers worldwide, this release went through a rigorous review ... The new PostgreSQL 9.3 release introduces several speed and usability improvements, as well as SQL standards compliance. ... PostgreSQL 9.3 ... New in PostgreSQL 9.3

on most servers, is HTTP/1.1 – even though HTTP/3 has already been defined. In this article, I look at the history of the protocol and the practical differences between versions 1.1, 2, and 3 ... HTTP/2 introduced multiplexing, resulting in superior bandwidth utilization over HTTP/1.1, and HTTP/3 solves the problem of transmission delays from packet loss by replacing TCP with QUIC. ... HTTP/1.1 versus HTTP/2 and HTTP/3

. The vulnerability, which was originally discovered by Microsoft, affects Samba versions from 3.5.0 to 4.2.0rc4. The Samba project has already released a patch and recommends an immediate patch or upgrade. The Samba

experimenting with the keyboard-integrated computer format so popular back in the age of Commodore's Amiga and C64 machines, launching the Pi 400 [3] and its recent upgrade, the Pi 500 [4], soon after the launch

In the third release candidate OrientDB 1.0rc3 has integrated additional optimizations concerning speed and disk space allocation. On stock hardware with a Core Duo 2.40Ghz,  3 GByte of RAM and a 5.400

OpenSSL 3.0.7 Patches Serious Vulnerabilities OpenSSL has issued an advisory (https://www.openssl.org/news/secadv/20221101.txt) relating to two vulnerabilities (CVE-2022-3602 and CVE-2022 ... OpenSSL has issued an advisory (https://www.openssl.org/news/secadv/20221101.txt) relating to two vulnerabilities (CVE-2022-3602 and CVE-2022-3786), which affect OpenSSL version 3.0.0.

supercomputer in the world on the latest edition of the TOP500 list. Summit will include 3,400 nodes, each with multiple IBM Power9 processors and multiple Nvidia Volta GPUs. Every node will also offer more

, Germany and is expected to draw 3,500 visitors. According to announcement, “Over 400 hand-picked expert speakers and 160 exhibitors, consisting of leading research centers and vendors, will greet attendees