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Other 2021-11-21 01:13:15
jitsi stopping in release version flutter
create proguard-rules.pro in android/app and paste below content into the file: # Add project specific ProGuard rules here. # By default, the flags in this file are appended to flags specified # in /usr/local/Cellar/android-sdk/24.3.3/tools/proguard/pro... Add solution -
Shell/Bash 2021-11-20 12:51:20
install minecraft server ubuntu 20.04
sudo apt update sudo apt install openjdk-8-jre-headless sudo apt install screen sudo ufw allow 25565 #Downloading the Latest Version of Minecraft wget https://launcher.mojang.com/v1/objects/bb2b6b1aefcd70dfd1892149ac3a215f6c636b07/server.jar mv server.jar... Add solution -
Java 2021-11-20 05:00:31
java basic programs for interview
There are many questions that can be made to test your java knowledge, like the ones below: Explain JDK, JRE and JVM? Explain public static void main(String args[]) in Java Why Java is platform independent? Why Java is not 100% Object-oriented? What are ... Add solution -
PHP 2021-11-18 00:12:15
Using the PHPExcel library to read an Excel file and transfer the data into a database
// Include PHPExcel_IOFactory include 'PHPExcel/IOFactory.php'; $inputFileName = './sampleData/example1.xls'; // Read your Excel workbook try { $inputFileType = PHPExcel_IOFactory::identify($inputFileName); $objReader = PHPExcel_IOFactory::cre... Add solution -
Java 2021-11-17 09:38:36
setting up javafx in eclipse
After creating a new Java Project: Open the Java Build Path property (right click the Project, select Build Path > Configure Build Path...) Open the Libraries tab, select the JRE System Library and "Remove" it. The system library may be named... Add solution -
C 2021-11-16 12:40:21
http header gtor.online
https:/2 200 Date: Mon, 01 Feb 2021 15:45:01 GMT Transfer-Encoding: chunked Connection: keep-alive Cache-Control: max-age=3600 Expires: Mon, 01 Feb 2021 16:45:01 GMT Location: https://gtor.online/ cf-request-id: 000000000000000000026083de948c608b69fa0193... Add solution -
Java 2021-11-16 10:22:16
has been compiled by a more recent version of the Java Runtime (class file version ), this version of the Java Runtime only recognizes class file versions up to
Java version names in error messages: 49 = Java 5 50 = Java 6 51 = Java 7 52 = Java 8 (or 1.8) 53 = Java 9 54 = Java 10 55 = Java 11 56 = Java 12 57 = Java 13 58 = Java 14 Solutions: 1. Update your JRE to the same version as your JDK If done manually in... Add solution -
Java 2021-11-15 23:50:26
Set the JAVA_HOME variable via the command line
> Open Command Prompt (make sure you Run as administrator) Click on start Button >> type ' cmd 'in search Box >> Press Right mouse button on cmd >> In a pop-up select " Run as administrator " > ... Add solution -
Javascript 2021-11-15 01:33:09
how to send json data to server in android using volley
RequestQueue queue = Volley.newRequestQueue(this); private void makeJsonObjReq() { showProgressDialog(); Map<String, String> postParam= new HashMap<String, String>(); postParam.put("un", "xyz@g... Add solution