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TypeScript 2021-08-29 04:41:02
websockets socketio flask
<script src="//cdnjs.cloudflare.com/ajax/libs/socket.io/2.2.0/socket.io.js" integrity="sha256-yr4fRk/GU1ehYJPAs8P4JlTgu0Hdsp4ZKrx8bDEDC3I=" crossorigin="anonymous"></script> <script type="text/javascript&q... Add solution -
Javascript 2021-08-29 00:47:01
python
Python is a high-level programming language designed to be easy to read and simple to implement. It is open source, which means it is free to use, even for commercial applications. Python can run on Mac, Windows, and Unix systems and has also been ported ... Add solution -
Java 2021-08-28 23:59:02
how to use scanner class in java
import java.util.Scanner; // import scanner Scanner myScanner = new Scanner(System.in); // Make scanner obj String inputString = myScanner.nextLine(); // Take whole line boolean inputBoolean = myScanner.nextBoolean(); //Boolean input long inputLong ... Add solution -
Shell/Bash 2021-08-28 20:56:01
set java_home permanently ubuntu
#Update repo sudo apt update # Install java 8 from ubuntu repo sudo apt install openjdk-8-jdk -y #Set JAVA_HOME Path ls /usr/lib/jvm/java-8-openjdk-amd64/ export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64 echo $JAVA_HOME #Add JAVA bin directory to... Add solution -
Other 2021-08-28 19:42:01
empty cache
a hard reload option clears the browser cache before the hard reload is activated. hard reloads usually only bypasses the cache. but because web pages may download additional content using JavaScript not part of the initial page load that may be cached ... Add solution -
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