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The Java SimpleDateFormat class provides convert between a Java String to a Date or Date to String. Example import java.util.Date; import java.text.SimpleDateFormat; import java.util.Calendar; public class SimpleDateFormatTest { public static void main(String[] args) { // get today's date Date today = Calendar.getInstance().getTime(); // create a date "formatter" SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd-hh.mm.ss"); // create a new String using the date format String formattedDate = formatter.format(today); // prints converted date to string format System.out.println(" Date is:" + formattedDate); } } Output Date is:2023-11-21-10.39.16
Introduction Anno Domini (AD) is a dating system used to number the years in the Gregorian calendar and other calendars.It is based on the traditional birth year of Jesus Christ and was introduced by the monk Dionysius Exiguus in the 6th century. The AD dating system gradually became the standard in the Western world during the Middle Ages and is still widely used today, particularly in religious contexts.However, it has also been criticized for its religious connotations and Eurocentric view of history. Alternatives to the AD dating system include the BCE/CE dating system, as well as other dating systems used ... Read More
Introduction: What is SEO Search engine optimization (SEO) is the practice of optimizing a website or webpage to improve its visibility and ranking in search engine results pages (SERPs). It involves various techniques such as keyword research, on-page optimization, content creation, link building, social media marketing, and analytics tracking. The primary goal of SEO is to drive organic traffic to a website, increase its authority and credibility, and ultimately convert more visitors into customers. SEO has become an essential aspect of online marketing in today's digital age, with businesses investing heavily in it to stay competitive and relevant ... Read More
Introduction Home Phoneline Networking Alliance (HPNA) is a technology that allows networking over a household's existing telephone lines. It was founded in 1998 as an industry group to develop networking standards over home phone lines. HPNA has progressed, with HPNA 3.1 being the most recent iteration. It is frequently used in place of Ethernet or Wi-Fi to link devices in a home network, particularly those placed far from the router. HPNA allows customers to construct a home network without the need for extra cabling by utilizing the existing phone line infrastructure. HPNA is also known for its capacity to ... Read More
Introduction Empowered Group of Ministers (EGoM) was created by the Government of India to solve complicated or delicate matters that need the coordination and decision-making of several ministries. The formation of an EGoM follows a specific process − Identification of the issue − A policy topic or issue is identified by the government as needing particular attention and cooperation amongst various departments. This can be because of its importance, difficulty, or sensitivity. Cabinet approval − The Cabinet, the highest decision-making body of the government, is presented with the idea to create an EGoM. The necessity for an EGoM ... Read More
Introduction Electro-Hydraulic Brake (EHB) is a type of braking system that combines the functions of hydraulic and electronic systems. In an EHB system, the brake pedal is connected to a master cylinder, which in turn is connected to a hydraulic pump that provides the necessary hydraulic pressure to actuate the brakes. However, unlike a traditional hydraulic braking system, an EHB system uses an electronic control unit (ECU) to regulate the hydraulic pressure applied to the brakes. The ECU receives inputs from various sensors, such as wheel speed sensors and brake pedal sensors, and uses this information to determine the ... Read More
Introduction Electrically Heated Oxidation Catalysts (EHOCs) are a type of exhaust after treatment system that is designed to reduce harmful emissions from internal combustion engines, particularly diesel engines. EHOCs are capable of reducing emissions of pollutants such as nitrogen oxides (NOx), hydrocarbons (HC), and carbon monoxide (CO). EHOCs are composed of a ceramic substrate that is coated with precious metals, typically platinum, palladium, and rhodium. These metals act as catalysts to speed up the chemical reactions that convert the harmful pollutants in engine exhaust into less harmful substances. EHOCs have an integrated electric heater that provides heat to the ... Read More
Introduction Electronic Stability Control (ESC) is a computerised technology used in all vehicles to detect loss of traction and skidding. When the technology detects the loss of control steering, it automatically applies the brakes and assists the drivers in whatever direction they are going. This system also oversees the other driving factors, like steering, throttle, and rotation around the vehicle's vertical axis, to detect the loss of control. It is an innovative technology that assists the drivers of vehicles to be safe and sound in a mishap, and it greatly reduces the chance of the drivers losing control of ... Read More
Introduction Extended Time Division Multiple Access (ETDMA) is a communication technique employed by the mobile communications systems employ. It is a multiple-access technique that divides time into frames and allots time slots to different users, allowing numerous users to share the same wavelength band. ETDMA (Extended Time Division Multiple Access) allows for more flexible resource allocation than typical TDMA (Time Division Multiple Access), where all time slots have a predetermined duration. This implies that ETDMA can give customers that need more bandwidth or capacity more time slots while giving few time slots to those who need few of the ... Read More
Introduction Fragment Header Check Sequence (FHCS) are nothing but data packets are subject to a network-based safety check. Due to a number of extra bits that were added to the packet header, the data was neither altered nor deleted throughout the transmission process. The sending device adds these bits to the packet, and the receiving device checks them to make sure everything is still the same. If there are any problems, it means that something went wrong with the data and it needs to be fixed. Purpose of Fragment Header Check Sequence In network communication, the Fragment Header Check ... Read More