Category: Helpful tips

Did they crash a real plane in Die Hard 2? Screenwriter Steven E. de Souza revealed that the studio filmed a second plane crash sequence. ‘ They actually spent money and they filmed a model UPS plane crashing as a fallback position in case the audience left the theater when we crashed the plane after…

What does thumb under chin mean ASL? The sign “NOT” (done as an “extended-thumb-A-hand” starting under the chin and moving forward) is well established in ASL. It is used to indicate or emphasize negation, denial, or refusal. If you want your kids to “stop” doing something then you should use the sign for STOP or…

What is meant by router? A router is a switching device for networks, which is able to route network packets, based on their addresses, to other networks or devices. Among other things, they are used for Internet access, for coupling networks or for connecting branch offices to a central office via VPN (Virtual Private Network)….

What is a good sport for beginners? Soccer. One of the best sports for beginners is soccer. This is because it is lots of fun and sure to give an intense aerobic workout. As a team sport, soccer is also very social and a good choice if you want to make new friends. How can…

What happens if the area of triangle is zero? R D Sharma – Mathematics 9 If the area of the triangle is zero then the vertices of the triangle are also zero,, and there will not be any triangle formation. Can a triangle area be zero? A triangle can have zero area. When the area…

How long does chromoly frame last? Chromoly frames are typically overdesigned well above the endurance (fatigue) limit of 0.54 of tensile strength. This means if the welds are properly done, you can expect what we call ‘infinite life’. Which type of cycle frame is best? The strongest titanium alloys are comparable to the strongest steels….

What is IDEO approach? IDEO defines human centered design as a creative approach to problem-solving that starts with people and ends with innovative solutions that are tailor-made to suit their needs. This is the central philosophy that human centered design revolves around. What is the IDEO 5 step Design Thinking model? The five stages of…

What is the role of a battlecruiser? The goal of the design was to outrun any ship with similar armament, and chase down any ship with lesser armament; they were intended to hunt down slower, older armoured cruisers and destroy them with heavy gunfire while avoiding combat with the more powerful but slower battleships. What…

Is TDD and BDD same? TDD is a development practice while BDD is a team methodology. In TDD, the developers write the tests while in BDD the automated specifications are created by users or testers (with developers wiring them to the code under test.) For small, co-located, developer-centric teams, TDD and BDD are effectively the…

How ARP spoofing for a MITM attack happens? What is ARP Spoofing? ARP spoofing is a Man In The Middle (MITM) attack in which the attacker (hacker) sends forged ARP Messages. This allows the attacker to pretend as a legitimate user as it links the attacker machine’s MAC Address to the legitimate IP Address. How…