Longest Common Subsequence
The longest common subsequence problem is finding the longest sequence which exists in both the given strings. Subsequence Let us consider a sequence S = . A sequence Z = over S is called a subsequence of S, if and…
Facebook Catches Two Chatbots Speaking Their Own Language
Bob: i can i i everything else . . . . . . . . . . . . . . Alice: balls have zero to me to me to me to me to me to2 me to me to me…
AI Is Inventing Languages Humans Can’t Understand. Should We Stop It?
Researchers at Facebook realized their bots were chattering in a new language. Then they stopped it. [Source Images: Nikiteev_Konstantin/iStock, Zozulinskyi/iStock] BY MARK WILSON6 MINUTE READ Bob: “I can can I I everything else.” Alice: “Balls have zero to me to me to…
Difference between Hashmap and HashTable in Java
HashMap and the Hashtable used to store data in key and value form. Both are using the hashing technique to store unique keys. But there are many differences between HashMap and Hashtable classes that are given below. HashMap 1) HashMap is non-synchronized….
Computers are starting to reason like humans
A new type of neural network (not depicted) can reason about complex relationships, including the locations of different objects How many parks are near the new home you’re thinking of buying? What’s the best dinner-wine pairing at a restaurant? These…
5 Great Automation Tools Based On Image Recognition
Another summary, this time to take to the workshop a set of tool for automated tests based on recognition of images. This type of treatment application corresponds to the type of Blackbox testing and allows you to quickly achieve the…
8 Common Mistakes That Get Developers Fired
He’s at work and he’s looking at porn. A tech employee, who I’ll call Alan, was watching anime porn at work. Not satisfied with simply watching it, he decided it was time to start printing his porn — on a…
A Massive Cyberattack Has Hit Over 150 Countries. Here’s How to Protect Your Computer
The “ransomware” cyberattack locks out computer users until a ransom is paid. (Photo: iStock Photos) A cyberattack is currently hitting countries from Great Britain to Russia, affecting hospitals, businesses, and home computers. The attack, also known as WannaCry, has reportedly affected over 200,000…
The 10 Most Common Mistakes Web Developers Make: A Tutorial for Developers
Since the term the World Wide Web was coined back in 1990, web application development has evolved from serving static HTML pages to completely dynamic, complex business applications. Today we have thousands of digital and printed resources that provide step-by-step instructions about developing all…
The problems facing the app development industry
The app development business is being plagued by long development times, skills gaps and large backlogs according to a new report. The study from low-code development platform supplier OutSystems identifies the critical issues that the industry needs to address if it’s to…