An 'awful' decision, or 'always going to be a red'? Why Juventus' Lloyd Kelly's second yellow card became a straight red in his side's Champions League exit at the hands of Galatasaray.

Video assistant referee causes controversy every week in the Premier League, but how are decisions made and are they correct? This season, we take a look at the major incidents to examine and explain ...

With a level of fury that only VAR can provoke, many fans have expressed outrage at the decision to rule out Antoine Semenyo's second goal in Manchester City's 2-0 win over Newcastle United in the ...

The Premier League is in its sixth season of using video assistant referee technology and yet weekly discussions over high-profile errors persist. Controversies and conspiracy theories remain as ...

Chelsea's FA Cup third round tie against Charlton Athletic will not have Video Assistant Referee (VAR) available, it has been confirmed. Liam Rosenior's side head to The Valley on Saturday night to ...

Environment Variables are responsible for storing information about the OS’s environment. Different apps and programs require different configurations, and Windows is responsible for ensuring each has ...

Create a variable inside a function or block of code in Javascript Go to Blocks interface Go back to the Javascript interface local variables should be kept local with no changes made when using the ...

When the Video Assistant Referee (VAR) system was introduced to the English Premier League (EPL) for the 2019/20 season, it promised to bring clarity and fairness to a game often marred by human error ...

Norwegian football will keep using Video Assistant Refereeing (VAR) despite its professional clubs voting to discontinue the system earlier this year. In January, the 32 teams in Norsk Toppfotball ...

You are probably already familiar with JavaScript’s set of highly flexible variable types. We don’t need to review them here; they are very powerful and capable ...