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Andrew Fletcher
•
First off, this isn't the only method to achieve the outcome of emptying a file.
Using a symbol : is a shell built-in command that is essence equivalent to the true command and it can be used as a no-op (no operation). It can be used as follows:
# : > filename.txtOR
# true > filename.txt
My initial file was as follows:
21548342 16 Mar 20:27 code.logPost using the command
: > filename.txtThe response was
0 16 Mar 20:27...
Andrew Fletcher
•
Changes in your .env file
Connecting your app to the new environment you need to...
Andrew Fletcher
•
Clear DNS Cache
The DNS (Domain Name Service) cache on your Mac helps browsers...
Andrew Fletcher
•
Changing git push from passphrase? There are several ways to tackle this...
Andrew Fletcher
•
Connecting a device and testing in Xcode have you had a no profiles...
Andrew Fletcher
•
We are going to work through two methods of creating the SOLR cores.
Variables for reference used in this article:
{ip_address} - your server IP Address
{name} - name of the instance you are creating
{dir} - name of the instance directory you are creating
How to create a core in SOLR with API?
http://{ip_address}/solr/admin/cores?action=CREATE&name={name}&instanceDir={dir}&configSet=_default&dataDir=dataHere are details about parameters...
Andrew Fletcher
•
Running Docker and attempting to install a web proxy environment where I'm...
Andrew Fletcher
•
xdebug - failed to solve with frontend dockerfile.v0: failed to create LLB...
Andrew Fletcher
•
Create and push to Docker Hub
Creating your own custom image... you need to have...
Andrew Fletcher
•
Running composer on a server... when running the command composer update, screen...
Andrew Fletcher
•
Resetting Docker is basically following the start parameters. All containers removed -
No containers running
Try running a container: Copy and paste this command into your terminal
docker run -d -p 80:80 docker/getting-started
Unable to find image 'docker/getting-started:latest' locally
latest: Pulling from docker/getting-started
Error in set up
docker: Error response from daemon: Ports are not available: listen tcp 0.0.0.0:80: bind: address already in use.
Port...
Andrew Fletcher
•
It is really simple to switch users in Ubuntu or any other Linux distribution...
Andrew Fletcher
•
Z shell (Zsh) is a Unix shell built on top of bash (the default shell for...
Andrew Fletcher
•
Steps to get the Solr date range widget working.
Steps
Enable the Facets...
Andrew Fletcher
•
Following is a series of steps to install Tika and have it running for your Solr...