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What is Greenplum Database? Intro to the Big Data Database

Scalegrid

Greenplum Database is an open-source , hardware-agnostic MPP database for analytics, based on PostgreSQL and developed by Pivotal who was later acquired by VMware. High performance, query optimization, open source and polymorphic data storage are the major Greenplum advantages. Open Source. Major Use Cases.

Big Data 321
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RSA Guide 2023: Cloud application security remains core challenge for organizations

Dynatrace

Open source software is likewise playing a larger role in cloud computing, which brings benefits and dilemmas: bad actors have ready access to open source software and can identify new vulnerabilities to exploit. This means that attackers may have already gained access to sensitive information or compromised the system.

Cloud 180
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To understand the risks posed by AI, follow the money

O'Reilly

By Rufus Rock , UCL ; Tim O’Reilly , UCL ; Ilan Strauss , UCL ; and Mariana Mazzucato , UCL This article is republished from The Conversation under a Creative Commons license. The internet protocols helped keep the internet open instead of closed. Disclosure is another powerful market-shaping tool.

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A simple, client-side approach to measuring Speed Index

Dean Hume

One of the metrics produced when you run a test using webpagetest.org is called Speed Index and it changed the way I thought about web performance. Speed Index is important because it goes a step further and measures how much of the "above-the-fold" content is visually complete until the web page has finished loading.

Speed 40
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A simple, client-side approach to measuring Speed Index

Dean Hume

One of the metrics produced when you run a test using webpagetest.org is called Speed Index and it changed the way I thought about web performance. Speed Index is important because it goes a step further and measures how much of the "above-the-fold" content is visually complete until the web page has finished loading.

Speed 40
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A simple, client-side approach to measuring Speed Index

Dean Hume

One of the metrics produced when you run a test using webpagetest.org is called Speed Index and it changed the way I thought about web performance. Speed Index is important because it goes a step further and measures how much of the "above-the-fold" content is visually complete until the web page has finished loading.

Speed 40
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World’s Top Web Performance Leaders To Watch

Rigor

list of those who are making a significant impact on speeding up the web today. Developers representing hundreds of companies work together at these meetups to become masters in performance metrics and the latest trends in measuring site speed.) Follow @ tameverts to stay updated on all her upcoming speaking engagements and articles.