Kwangyoung Allen Kim

Devops Engineer and Developer

Mac os sierra dns reset

sudo killall -HUP mDNSResponder;sudo killall mDNSResponderHelper;sudo dscacheutil -flushcache;

2018 3
2017 22

2018

Apache2-utils usage for performance test

2 minute read

Introducing apache bench

Create Configmap

less than 1 minute read

Create from files kubectl create configmap helm-config-data --from-file=/root/.helm/repository/repositories.yaml -n usernamespace

Spring – Inject value into static variables

less than 1 minute read

Spring doesn’t allow to inject value into static variables, for example:

2017

Add labels to PV

less than 1 minute read

#Add labels to PV

Retrofit2 Samples

1 minute read

Retrofit2

Velocity Sample

1 minute read

Velocity sample source

Setting up nginx ingress request body size

less than 1 minute read

Setting up NGINX ingress request body size

Timezone for pod

less than 1 minute read

Setup time zone for helm chart

Add Kubernetes secret

less than 1 minute read

How to add secret for image registry kubectl create secret docker-registry rediikey --docker-server=<imagerepourl> --docker-username=<username> -...

Add certificates for python through https

less than 1 minute read

Add certificates for python through https

How to add user

less than 1 minute read

How to add user

How to install docker-ce on ubuntu Xenial(16.04)

1 minute read

How to install docker-ce on ubuntu Xenial(16.04) on x86_64