Tuesday 19 January 2021
PHP is a server side scripting language used to develop dynamic web application. One of the limitation of PHP I see as compare to java is unlike java, php doesn’t have a good server side debugging feature. All we can do for debugging in PHP us just add some echo, var_dump etc statements that...
A CAPTCHA (acronym “Completely Automated Public Turing test to tell Computers and Humans Apart”) is a type of challenge-response test used in computing to determine whether or not the user is human. It’s a program that can generate and tests that humans can pass but current computer programs cannot. For example, humans can read...
Java version 7 added feature to watch File System or Moniter Folder and give an alert if any changes made into folders like the creation of file , modification of file and deletion of files. The watch service API introduced in java 7 NIO.2 JSR 203 as thread safe service ,which is capable of...