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Andrew Fletcher
•
Updating the Android app and while testing I'm seeing the following error in the AndroidManifest.xml file
Class referenced in the manifest, `com.{app_name}.app.MainActivity`, was not found in the project or the librariesAnd the accompanying error
Unresolved class 'MainActivity'
Working through the suggestions
Invalidate caches
To invalidate the caches do the following
File > Invalidate caches / restartOutcome: error remained
2. Restart Android Studio
Another suggestion was to...
Andrew Fletcher
•
Updating NPM packages using npm update and I'm seeing the following response
npm...
Andrew Fletcher
•
Goal: Restrict content access through username and password entry on an Nginx...
Andrew Fletcher
•
Find by file name
To perform a find command in terminal use
find / -name...
Andrew Fletcher
•
Reviewing CKAN extensions and listing the extensions that have been created /...
Andrew Fletcher
•
At first, I attempted
echo 1 > /proc/sys/vm/drop_cachesResponse
-bash: /proc/sys/vm/drop_caches: Permission deniedAdding sudo in front of the command was met with the same result. What about if I execute the shell as root
sudo sh -c 'echo 1 > /proc/sys/vm/drop_caches'Success. Caches cleared.
Different types of clearing cache
Clear PageCache only
sudo sh -c 'echo 1 > /proc/sys/vm/drop_caches'Clear dentries and inodes
sudo sh -c 'echo 2 >...
Andrew Fletcher
•
Location of the base templates
cd...
Andrew Fletcher
•
Error when running ckan.ini init
from flask_debugtoolbar import...
Andrew Fletcher
•
My goal was to install a requirements.txt file using pip. First,...
Andrew Fletcher
•
In this article I'll walk through the steps I went through to install Solr on...
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
•
An approach to generating a backup server is using a shell script. A...
Andrew Fletcher
•
Finding the issue with a server 500 error
The Nginx error logs are showing too...
Andrew Fletcher
•
Focusing on the ckan.ini file (/etc/ckan/default/ckan.ini). When I run the...
Andrew Fletcher
•
Following the instructions on CKAN DataStore with a little...