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Andrew Fletcher
•
Looking to install Solr on your server? Not sure if it worth the effort? Well, Apache Solr is the open-source, popular, super fast open source enterprise search platform from the Apache Lucene project. Written in Java, Solr is highly scalable, providing fault-tolerant distributed search and indexing.
Let's walk through the steps I went through to install Solr on Centos 7.
Step 1: Java
Check if Java is installed on your server:
java -versionNot there - then JAVA is the...
Andrew Fletcher
•
If you have a situation where either you have forgotten a Keystore password or...
Andrew Fletcher
•
What I'm seeing in Android Studio when attempting to run the...
Andrew Fletcher
•
Android Studio error
Installation did not succeed.
The application could not be...
Andrew Fletcher
•
Android Studio error
error: package android.support.v4.content does not...
Andrew Fletcher
•
Android Studio build errors
Build failed error: cannot find symbol if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R)or
cannot find symbol Build.VERSION.SDK_INT >= Build.VERSION_CODES.S &&
To resolve - upgrade the compileSdkVersion and targetSdkVersion to 31 in your grade file. Note, this setting could be in one of the following files
android/app/build.gradle
android/variables.gradle
Also note - Build.VERSION_CODES.R only exists in API 30.
The...
Andrew Fletcher
•
Approaches to resolving “Module not specified” Error in Android Studio
When...
Andrew Fletcher
•
Working in Android Studio when attempting to run a project I had the following...
Andrew Fletcher
•
Installing Varnish to increase the speed of the page load.
Install varnish using...
Andrew Fletcher
•
I’m recently doing an IoT project. I wanted to investigate the network...
Andrew Fletcher
•
Load testing verifies the system performance under the expected peak load. The peak load needs to set by a series of parameters that you have benchmarked targets. For example, these parameters could include:
Load testing:
20,000 concurrent users; and
response time of under 4 seconds
Stress testing:
Verifies the server performance under extreme load. Test this through examining how many users are required to bring your server
Endurance testing:
Load test over an extended...
Andrew Fletcher
•
To add ejabberd and run MYSQL to the server I needed to update the server...
Andrew Fletcher
•
Installing Laravel on an Apache server was going to be a no fuss process said no...