[도서] 오라클 기술과 블록체인 분야별 신상품 – 국내도서 – 컴퓨터와 인터넷 [도서]오라클 기술과 블록체인 로버트 반 뫼켄 저/안정규,송희정,김태완 공역 | 에이콘출판사 | 2019년 10월 판매가 40,500원 (10%할인) | YES포인트 2,250원(5%지급) 이벤트 : IT모바일 예약판매 이벤트 오라클 기술과 솔루션 기반으로 블록체인 이해하고 구축하기 블록체인의 의미와 구성 요소를 알아보고, 실제로 사용할 수 있는 블록체인 플랫폼은 어떤 모습이고 어떤 차이점이 존재하는지 설명한다. 또한 오라클 Source: [도서] 오라클 기술과 블록체인
Razer introduces ‘world’s first optical laptop keyboard’ and Quartz Pink to Razer Blade 15 gaming laptop Razer has debuted what it calls “the world’s first optical keyboard designed for gaming laptops,” meaning that it has added next-generation optical switches to the Razer Blade 15 gaming laptop. This keyboard has been designed for gaming enthusiasts who demand near instant key actuation, satisfying tactile feedback and rapid-fire inputs. Under every key, an infrared light beam detects when a key is pressed (actuation), allowing for much greater precision and speed versus conventional laptop keyboards. Players can thus input more commands in less time in the heat of battle. The optical keyboard also features N-Key Rollover (NKRO) with anti-ghosting. Since the optical keyboard utilizes light to register inputs instead of a traditional physical contact, this ensures that only one stroke is registered instantly without [ more… ]
USN-4154-1: Sudo vulnerability sudo vulnerability A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 19.04 Ubuntu 18.04 LTS Ubuntu 16.04 LTS Ubuntu 14.04 ESM Ubuntu 12.04 ESM Summary Sudo could be made to run commands as root if it called with a specially crafted user ID. Software Description sudo – Provide limited super user privileges to specific users Details Joe Vennix discovered that Sudo incorrectly handled certain user IDs. An attacker could potentially exploit this to execute arbitrary commands as the root user. Update instructions The problem can be corrected by updating your system to the following package versions: Ubuntu 19.04 sudo – 1.8.27-1ubuntu1.1 sudo-ldap – 1.8.27-1ubuntu1.1 Ubuntu 18.04 LTS sudo – 1.8.21p2-3ubuntu1.1 sudo-ldap – 1.8.21p2-3ubuntu1.1 Ubuntu 16.04 LTS sudo – 1.8.16-0ubuntu1.8 sudo-ldap – 1.8.16-0ubuntu1.8 Ubuntu 14.04 ESM sudo – 1.8.9p5-1ubuntu1.5+esm2 sudo-ldap – 1.8.9p5-1ubuntu1.5+esm2 Ubuntu 12.04 ESM [ more… ]
The MySQL 8.0.18 Maintenance Release is Generally Available The MySQL Development team is very happy to announce that MySQL 8.0.18 is now available for download at dev.mysql.com. In addition to bug fixes there are a few new features added in this release. Please download 8.0.18 from dev.mysql.com or from the MySQL Yum, APT, or SUSE repositories.… Facebook Twitter LinkedIn Source: The MySQL 8.0.18 Maintenance Release is Generally Available
Becoming Better Digital Citizens Through Open Source The WordPress Project is on a mission to democratize publishing. As WordPress empowers more people to participate in the digital space, we have the opportunity to make sure that everyone can participate safely and responsibly. Today marks the start of Digital Citizenship Week. We are going to share how open source can be used as a tool for learners (regardless of age) to practice and model the essential parts of being a good digital citizen. What is digital citizenship? The digital landscape constantly changes and this affects the way we use the internet. New platforms emerge, people find different ways to spread information, communities form, grow and fade away every day. The concepts and practice of promoting civil discourse, critical thinking and safe use of the internet still remain central. And that is [ more… ]
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