Here “Cost” means the number of nodes in the route or the summation of costs on each path. A path can have one or multiple edges. The connection between two vertices is called “edge”. There are various types of shortest path algorithms, like Dijkstra’s Algorithm, Bellman-Ford algorithm, etc. Here, we discuss about Dijkstra’s Algorithm Let’s look at the following weighted Graph: The term “Weighted” means moving costs from one node to another....

DirecTV has announced an update to its iOS app today that adds support for Apple Watch. With the DirecTV app on Apple Watch, users can play, pause, rewind, and fast forward recorded content on any connected receiver directly from their wrist. In addition to controlling playback of content, users can also navigate throughout on-screen guide, playlists, and menus with their Apple Watch. Finally, DirecTV customers can also view titles, channels, and episode details of TV shows and movies via Apple Watch and set DVR recordings....

Frozen 2’s recently released trailer gets The Avengers’ official theme treatment in a surprisingly effective mash-up. Disney rolled out fans’ very first look at the much-anticipated sequel of the 2013’s smash hit, Frozen. But this time the Arendelle sisters Anna (Kristen Bell) and Elsa (Idina Menzel) are much older compared to the last time fans saw them. Together with their trusty allies, Olaf and Kristoff (Jonathan Groff), the princesses are set to save their kingdom from another crisis....

Accessory maker Dodocase just announced this Dual Charging Dock Organizer that accommodates both an iPhone and Apple Watch for charging. It all fits into a book-like design that will also hold your cables and headphones and make for easier traveling. It’s made of Dodocase’s handcrafted book bound cover with carved baltic birch on the inside; it’s available in Charcoal and Indigo Blue options for the cover. It also includes steel inserts on the inside for wrapping cables and should fit any iPhone even with a case around it....

Along with releasing XCode 3.2.5, Apple has posted a new area on its Mac Developers site which shows developers how to prepare their Mac Apps for the store. Submissions will begin in November and the Store will roll out to users on Snow Leopard at the beginning of 2011. A sneak peak of what developers are in for is below: Register App IDs Register the App ID for your Mac app with the Developer Certificate Utility....

Doctor Who once pointed out its own worst habit, but has carried on doing it ever since regardless. While it’s impossible to describe the modern incarnation of Doctor Who as anything other than a resounding success, it would perhaps also be fair to say that certain elements of the iconic franchise’s contemporary makeover have rubbed fans of the classic series up the wrong way. New additions such as romance angles between the Doctor and companions or heavy-handed moral subtext aren’t necessarily in keeping with the traditional Doctor Who format and are indicative of how a TV series caters for a modern audience....

Doctor Who season 12 destroyed the Time Lords, but there are several established methods set for their return. In a shocking twist, Doctor Who season 12 revealed that the Master (now played by Sacha Dhawan) destroyed Gallifrey after finding out the secret of the Timeless Child - a plot thread teased back in one of Jodie Whittaker’s earliest episodes. The Master reveals that the truth he discovered about Gallifrey was so damning he could only destroy his homeland in response....

According to Digitimes, Apple shipped between 2.4 and 2.6 million iPads during the month of March. Shipments are set to nearly double during the second quarter, according to a conservative estimate by a source: In other words, at a monthly rate of more than four million units iPad 2 could sell far better than its predecessor which took nine months to sell 15 million units. The latest figure compares to the Motorola Xoom sales Deutsche Bank pegged at just a hundred thousand units....

This is often pointed to as the explanation behind the paradox that the cybersecurity field supposedly has over 4 million unfilled positions but cybersecurity applicants cannot find jobs. If applicants are unrealistic about their skill sets and compensation requirements and cannot demonstrate that they have the skills for the job, hiring managers may be unwilling to take a chance on them. One of the simplest ways of demonstrating proficiency and standing out from the competition is by pursuing higher education....

Ever since 2005, Doctor Who has had a tradition of airing a special episode to coincide with Christmas. These episodes are an extra outing for the Doctor and are mostly (but not always) stand-alone episodes, designed to inject the Time Lord and their TARDIS with a little festive spirit. Recently, that tradition has moved to New Year’s Day but for the purposes of this list, only the specials that aired at Christmas will be counted....

IA architects and engineers are responsible for designing and securing information systems architectures. These individuals are expected to know the best way to protect networks through the implementation of firewalls, virtual private networks (VPNs), antivirus software, intrusion detection/prevention systems (IDS/IPS), border gateways, switches, routers and more. They are also expected to understand the best way to secure interfaces, applications, servers, databases and other system components. Some job titles for IASAE professionals include:...

Last Updated: November 23, 2019 Todd Phillips’ Joker introduces Joaquin Phoenix as Gotham City’s Clown Prince of Crime, but does the gritty DC movie have an after-credits scene? Warner Bros. and DC Films’ Joker is envisioned as a very different kind of movie based on comic book characters, not the least of which because it centers on a villain. Phoenix stars in Joker as Arthur Fleck, an aspiring stand-up comedian in Gotham City who gradually transforms into the infamous Batman villain, the Joker....

[youtube=http://youtu.be/HKGEEPIAPys] Details of the rumored smartphone-compatible, Carl Zeiss lens-weilding camera attachment from Sony, set to be announced tomorrow, have been leaked by sonyalpharumors. The promotional video above shows the features of the QX100/QX10 “lens-style cameras”. For devices with NFC, a simple tap hooks up the camera/lens and makes it ready to share or save files right on the spot: The device will take advantage of the PlayMemories Mobile app available for iOS and Android devices....

Technology has played a key role in the fight against COVID-19, with IT teams helping businesses to adapt to remote-working and digital-first operations. But this rapid adoption of technology has had a massive impact on those tasked with implementing it, with various reports highlighting the mental strain developers have faced over the past year as a result. SEE: The best programming languages to learn–and the worst (TechRepublic Premium) In a survey of nearly 260 UK developers by software company Haystack, 83% of respondents reported feelings of burnout, 81% of which cited the COVID-19 pandemic as the cause....

Andy Muschietti officially confirms his involvement in directing The Flash solo film, and says it’ll be his next movie. The project has undergone by far the most creative hurdles and development hell of any DCEU film, with multiple directors signing on and departing. The film’s difficulties really came to a head earlier this year, with reports of creative differences between leading man Ezra Miller and then-directors John Francis Daley and Jonathan Goldstein, with the directing-duo aiming for a lighthearted tone while Miller favored a darker approach....

Does Frozen 2 have an end-credits scene setting up another Frozen sequel adventure for sisters Elsa (Idina Menzel) and Anna (Kristen Bell)? The princesses of Arendelle were first introduced in Walt Disney Animation Studios’ Frozen, which hit theaters in 2013 and became a massive success. Not only was it a hit among critics, Frozen went on to earn $1.276 billion at the box office. Now six years later, Frozen 2 will tell a new story about Elsa and Anna....

DreamWorks Animation’s How to Train Your Dragon: The Hidden World wraps up the animated movie trilogy - but is there a post-credits scene teasing more adventures? DreamWorks kicked off the franchise back in 2010 with the first How to Train Your Dragon movie, which introduced viewers to a world where Vikings and dragons were mortal enemies. However, thanks to the friendship of Hiccup (Jay Baruchel) and the Night Fury dragon Toothless, the Viking society learned to live alongside dragons rather than fear them....

What do you think Ray Tracing is really worthwhile gaming or not? Tell us using the comment box below. Mass Effect Legendary Edition is an old-school storytelling game. However, other publishers should use and learn how the mass effect trilogy tells a story & keep its fan’s interests peaked throughout the game. BioWare, with assistance from Abstraction Games, Blind Squirrel, and EA Games, make smooth graphical enhancements and an overhaul that allowed so much of the gameplay to feel more immerse as well as updated....

The next season of Destiny 2 content will introduce big changes to the way swords work, which could mean the addition of a new or returning exotic sword. Bungie has announced the Destiny 2 sword sandbox update will change the mechanics for guarding, light attacks, and heavy attacks, and it will also add new sword energy and shield bypass mechanics to the heavy weapon type. Destiny 2’s current season, the Season of Dawn, has been a controversial one....

21 Bridges follows NYPD detective Andre Davis (Chadwick Boseman) who leads a citywide manhut for a pair of cop killers. When the search intensifies, extreme measures are taken to prevent the killers from escaping Manhattan, as Davis directs the authorities to close all 21 bridges to prevent any entry or exit from the iconic island. Director Brian Kirk (who not only co-created the series Luthor for the BBC, but he also directed all of the episodes) brings this thriller to life based on the script written by Adam Mervis and Matthew Michael Carnahan....