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Armin Nikdel
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IS IT TIME TO MIGRATE FROM LENS TO OPENLENS TO MANAGE YOUR KUBERNETES CLUSTERS?
tl;dr; OpenLens is same as Lens IDE without proprietary components and its free
of charge based on MIT license. However currently there is no signed binary
available for OpenLens. This article discusses crowdfunding regarding code
signature for the community, and it shows how to compile OpenLens ourselves for
macOS, Linux…
Kubernetes
8 min read
Kubernetes
8 min read
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Aug 31, 2022
GENERATE EKS STATIC KUBECONFIG FILES THAT DO NOT EXPIRE
AWS Elastic Kubernetes Service was released in 2018 while AWS was offering many
other services. AWS decided to integrate its existing technologies into EKS to
make it unified ecosystem. EC2 nodes as EKS workers, ELB as Kubernetes Load
Balancers, and IAM Authentication for accessing the cluster. The way we access…
AWS
7 min read
AWS
7 min read
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Jul 2, 2022
MIGRATE OUT OF RDS WITH ZERO DOWNTIME
There are a lot of guides and manuals on how to migrate to RDS. but what if you
want to migrate out of RDS? or if you want to have a copy of your database in
your premise so that you can have full control over your data (such as…
Relational Databases
7 min read
Relational Databases
7 min read
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Apr 23, 2022
ZERO DOWNTIME MYSQL REPLICATION ACROSS CONTINENTS, SPEED UP USING AWS LIGHTSAIL
In this scenario, I will be showing up how I managed to transfer 150GB of data
from Europe (France) to Asia (Malaysia). This data was MySQL database (which has
to be replicated). In your case, this data can be anything else. …
My SQL
8 min read
My SQL
8 min read
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Apr 19, 2022
ORACLE CLOUD AND LOSS OF ALL DATA
A while ago, I bounced upon an article mentioning Oracle Cloud’s generous Always
Free Eligible services: The Always Free Arm access gives developers four Ampere
A1 cores and 24 GB memory — one of the industry’s most generous offerings I’ve
had experience in AWS, GCP, Digital Ocean, Alibaba Cloud, and…
Oracle
7 min read
Oracle
7 min read
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Apr 16, 2022
EKS LOAD BALANCERS WITH STATIC IP
If you’ve used Amazon Elastic Container Service for Kubernetes (EKS), you must
be familiar with the Load Balancers that it creates. Whenever you spin up a
Service Type Load Balancer by defining Type: LoadBalancer, boom! You have a
shiny new ELB created which exposes your Kubernetes application over an FQDN…
Kubernetes
3 min read
Kubernetes
3 min read
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Apr 16, 2022
WEB3 WALLET TRACKING & TALE OF PRIVACY
Whenever there is a discussion about Web3, there is a focus on how
privacy-minded and secure these platforms can be. However, Web3 at the current
stage is not protecting your privacy. and it needs a fix. During Adobe Flash and
Java applets era, it was possible for web trackers to…
Security
3 min read
Security
3 min read
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Feb 1, 2021
SSL CERTIFICATES FROM LET’S ENCRYPT FOR KUBERNETES PRIVATE INGRESS VIA TERRAFORM
There are various ways on how to achieve SSL certificates for Kubernetes
ingresses. One of them is using cert-manager.io together with Let’s Encrypt.
This was my choice moving forward as automation is my prime goal when it comes
to Kubernetes and its services. Kubernetes is all about automation, so let’s…
Terraform
6 min read
Terraform
6 min read
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Aug 9, 2020
WHY DOES WEB ANALYTICS GIVE DIFFERENT NUMBERS?
Here is a fact. If you install 10 different web analytics on your website, you
are going to get reports with 10 different numbers! It is a common question for
those who discover the world of analytics and go beyond using Google Analytics
as the only option. We at Hitsteps…
4 min read
4 min read
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Jun 28, 2020
PORT KNOCKING WITH OTP TO SECURE SSH PORT
There are various ways to block public access to SSH. The most common method is
to hide them behind VPNs, followed by changing default SSH port and then using
fail2ban or CSF to block IP addresses who are doing a port. Of course, If you
have a static IP address…
Port Knocking
7 min read
Port Knocking
7 min read
ARMIN NIKDEL
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