xetys

public class Hard {

    public static void main(String[] args) {

        for(int i = 0; i < 100; i++) {
            for(int j = 0; j < 100; j++) {
                assert addWithoutPlus(i,j) == i + j;
            }
        }

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#cloud-config
package_update: true
runcmd:
  - snap install docker --channel=17.03/stable
 

xetys

unbind C-b
set-option -g prefix C-x
bind-key C-x send-prefix
bind -n M-Left select-pane -L
bind -n M-Right select-pane -R
bind -n M-Up select-pane -U
bind -n M-Down select-pane -D

# reload config file (change file location to your the tmux.conf you want to use)
bind r source-file ~/.tmux.conf

xetys

#!/bin/bash

# install openebs
kubectl apply -f https://raw.githubusercontent.com/openebs/openebs/master/k8s/openebs-operator.yaml
kubectl apply -f https://raw.githubusercontent.com/openebs/openebs/master/k8s/openebs-storageclasses.yaml

# install helm

curl https://raw.githubusercontent.com/kubernetes/helm/master/scripts/get | bash

xetys

#!/bin/bash

apt-get update
apt-get install -y \
    apt-transport-https \
    ca-certificates \
    curl \
    software-properties-common
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add -
add-apt-repository \

xetys

# --volume-plugin-dir=/var/lib/rancher/etc/vol-plugins
apt update && apt install -y docker.io && docker pull rancher/server:stable && docker pull rancher/agent:v1.2.6
apt update && apt install -y docker.io && docker pull rancher/agent:v1.2.6
docker run -d --name=rancher-server --restart=unless-stopped -p 8080:8080 rancher/server:stable

curl -LO https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl
chmod a+x kubectl
mv kubectl /usr/local/bin
mkdir ~/.kube
touch ~/.kube/config

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# --volume-plugin-dir=/var/lib/rancher/etc/vol-plugins
apt update && apt install -y docker.io && docker pull rancher/server:stable && docker pull rancher/agent:v1.2.6
apt update && apt install -y docker.io && docker pull rancher/agent:v1.2.6
docker run -d --name=rancher-server --restart=unless-stopped -p 8080:8080 rancher/server:stable

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#!/bin/bash


while true; do
	kubectl get pvc --all-namespaces -o json | jq '.items[] | select(.metadata.annotations["volume.beta.kubernetes.io/storage-class"]=="auto-provision" and .status.phase=="Pending")' | jq  -r '[.metadata.name, .spec.resources.requests.storage] | @csv' | sed s/\"//g | sed s/Gi//g | sed s/-pvc/-pv/ | awk -F ',' '{ print "./kismatic volume add " $2 " " $1 " -r 1 -d 2 -c=\"auto-provision\" -a 10.10.*.*"}' | sh
sleep 10
done;

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apt-get install -y apt-transport-https ca-certificates && \
apt-key adv \
               --keyserver hkp://ha.pool.sks-keyservers.net:80 \
               --recv-keys 58118E89F3A912897C070ADBF76221572C52609D && \
echo "deb https://apt.dockerproject.org/repo ubuntu-xenial main" | sudo tee /etc/apt/sources.list.d/docker.list && \
apt-get update && \
apt-get install -y docker-engine=1.12.6-0~ubuntu-xenial && \
docker run -d --privileged -v /var/run/docker.sock:/var/run/docker.sock -v /var/lib/rancher:/var/lib/rancher rancher/agent:v1.2.0 <server-url>

xetys

#!/bin/bash

sudo systemctl stop kubelet docker flanneld etcd2 && sudo rm -rf /etc/kubernetes/manifests/* && sudo rm -rf /etc/kubernetes/cni/ && sudo rm -rf /etc/systemd/system/kubelet.service && sudo rm -rf /etc/systemd/system/flanneld.service.d && sudo rm -rf /etc/systemd/system/docker.service.d/ && sudo rm -rf /var/lib/etcd2/* && sudo systemctl start etcd2
sudo iptables --flush
sudo iptables -tnat --flush
sudo systemctl start kubeinstall.service
sudo systemctl start flanneld docker kubelet