KWKaran wadhwainkaranwadhwa.hashnode.dev·Jun 5, 2022 · 1 min readJava's & SpringBoot Starting LearningsSpring boot application :- Build Jar File ./mvnw install Now in target folder there is jar file now run cmd java -jar {location_of_jar_file} or Run From Intellij Agr git se clone krte h Spring Boot ka project then run mvn clean compile mvn spr...00
KWKaran wadhwainkaranwadhwa.hashnode.dev·Mar 12, 2022 · 1 min readIntelliJ ShortcutsPSVM sout option shift up in mac cmd shift up for method() double shift call hierarchy dekhne k liye ctrl option h (kha se call ho rha h ye method vo pta chl jata h ) pehle breakpoint lagakr phir evalute expresiion option+F8 cmdshift- :- compress a...00
KWKaran wadhwainkaranwadhwa.hashnode.dev·May 22, 2021 · 4 min readNumber TheoryBasic Questions FIbbnacci Bitmasking Prime Numbers Gcd & Lcm Euler Tutoinent Binary Exponention Modulo Inverse Combinations Number of Intergral Solutions 1. Basic Questions Sum of squares of first N natural number Factorial of a Number Trailing...00
KWKaran wadhwainkaranwadhwa.hashnode.dev·Apr 28, 2021 · 3 min readBeginner In CP ....Scanline Algorithm Meet In The Middle 1 Prefix Trick Also Know As Scanline Algorithm: Yrr Dekh maanle ik question h ki ik Array di hui h or Then Q no. of query di hui h ki L R X mtlb l se r range tk x add krna h or output last mein array print kr...00
KWKaran wadhwainkaranwadhwa.hashnode.dev·Feb 25, 2021 · 2 min readWeb Design BasicsBeautiful Typography Use a font-size between 15 and 25 pixels for body text Use (really) big font sizes for headlines Use a line spacing between 120 and 150% of the font size 45 to 90 characters per line Use good fonts Chose a font which reflec...00