keithchambers

// macvolumes is a tool to classify macOS volumes by their physical connectivity
// and whether they are permanently installed or removable. It distinguishes between:
//   - System volumes (the macOS boot volume)
//   - Fixed volumes (built-in or permanently installed drives)
//   - Removable volumes (external drives that can be disconnected)
//
// The tool uses macOS's standardized disk management structures to ensure
// consistent behavior across different Mac models.

package main

keithchambers

Limits for Microsoft Yammer

This article describes some of the limits that apply to Yammer.

Groups

Feature	Maximum limit
Number of users per Office 365 Group	100,000

keithchambers

#!/bin/bash
  
IFS=$'\n'

FOLDERS=$(find ./ -type d | grep _\(WAVs\)_)

for FOLDER in ${FOLDERS}; do
    MV_FOLDER=${FOLDER//_\(WAVs\)_}
    MV_FOLDER=${MV_FOLDER//_/ }
    echo "mv ${FOLDER} ${MV_FOLDER} "

keithchambers

Set the job queue

$ dcos config set job queue https://dcos.sf.mesosphere.io/eng/dev/queue

Add a job defintion

$ vi job-0.yaml
name: job-0
job:

keithchambers

• package add
• package list
• package describe
• package delete
• schedule add
• schedule list
• schedule describe
• schedule delete
• job submit

keithchambers

FROM    alpine

ARG     DIST=http://archive.apache.org/dist/zeppelin
ARG     VERSION=0.7.0

ENV     ZEPPELIN_HOME=/opt/zeppelin \
        JAVA_HOME=/usr/lib/jvm/java-1.7-openjdk \
        PATH=$PATH:/usr/lib/jvm/java-1.7-openjdk/jre/bin:/usr/lib/jvm/java-1.7-openjdk/bin

RUN     apk update && \

keithchambers

package main

import (
    "fmt"
    "log"
    "net/http"
    "os"
)

func handle(writer http.ResponseWriter, request *http.Request) {

keithchambers

#!/bin/bash
set -ex

DATE="$(date +%Y%m%d%H%M%S)"
JENKINS_HOME="/var/lib/jenkins"
BACKUP="/opt/backup/${DATE}"
SOURCES="${BACKUP}/SOURCES"
SPECS="${BACKUP}/SPECS"
RPMS="${BACKUP}/RPMS"
REPO="/opt/repo/rpms"

keithchambers

FROM gliderlabs/alpine:3.1

ENV JAVA_HOME /usr/lib/jvm/java-1.7-openjdk

RUN apk add --update openjdk7-jre-base bash \
        && rm -rf /var/cache/apk/*

keithchambers

#!/bin/bash
set -e

MASTER_TOKEN="$1"
AGENT_TOKEN="$2"

create_acl() {
    curl -X PUT "http://localhost:8500/v1/acl/create?token=$MASTER_TOKEN" \
        -d '{"Name": "agent_policy", "Type": "client", "Rules": "service \"\" {policy = \"write\"}"}'
}