pmirshad / set-jdk8-alts.sh

Created March 21, 2019 06:37 — forked from chasetec/set-jdk8-alts.sh

Setup Oracle JDK 8 for Redhat based systems using the alternatives command

	#!/bin/sh

	jdk=/usr/java/jdk1.8.0_05
	jre=$jdk/jre

	alternatives \
	--install /usr/bin/java java $jre/bin/java 180005 \
	--slave /usr/lib/jvm/jre jre $jre \
	--slave /usr/bin/keytool keytool $jre/bin/keytool \
	--slave /usr/bin/orbd orbd $jre/bin/orbd \

pmirshad / .gitignore

Created February 25, 2021 04:48 — forked from rfay/.gitignore

Create a huge reference repo

nbproject

pmirshad / sane-caching.nginx.conf

Created April 10, 2021 06:43 — forked from philipstanislaus/sane-caching.nginx.conf

Sample Nginx config with sane caching settings for modern web development

	# Sample Nginx config with sane caching settings for modern web development
	#
	# Motivation:
	# Modern web development often happens with developer tools open, e. g. the Chrome Dev Tools.
	# These tools automatically deactivate all sorts of caching for you, so you always have a fresh
	# and juicy version of your assets available.
	# At some point, however, you want to show your work to testers, your boss or your client.
	# After you implemented and deployed their feedback, they reload the testing page – and report
	# the exact same issues as before! What happened? Of course, they did not have developer tools
	# open, and of course, they did not empty their caches before navigating to your site.

pmirshad / kubectl.md

Created April 29, 2021 08:38 — forked from so0k/kubectl.md

Playing with kubectl output

Kubectl output options

Let's look at some basic kubectl output options.

Our intention is to list nodes (with their AWS InstanceId) and Pods (sorted by node).

We can start with:

kubectl get no

pmirshad / Dockerfile

Created June 8, 2021 10:53 — forked from hamishforbes/Dockerfile

	FROM alpine:3.11 AS build

	ARG CHANNEL=unstable
	ARG VERSION=0.99.1-127
	ARG ARCH=amd64

	RUN mkdir /build
	WORKDIR /build
	RUN apk add --no-cache curl tar

pmirshad / Redis notes

Created June 9, 2023 10:33 — forked from fredead/Redis notes

Automating creation of a redis cluster

	Fireup all our nodes.

	I could find information about this only which was odd. The tutorial is nice if you are setting up some static site ala the early 00's.
	So this is some notes on creating a cluster by hang which will feed into the creation of a puppet / ansible / chef / shell / slat script
	to do the main part of creating the cluster.

	I note also many clients do not support redis in cluster mode WTF?

	Open up this in a browser
	https://redis.io/commands/cluster-slots

pmirshad / scanner.sh

Created February 20, 2024 12:02 — forked from andyrbell/scanner.sh

Make a pdf look scanned using ImageMagick

	# use ImageMagick convert
	# the order is important. the density argument applies to input.pdf and resize and rotate to output.pdf
	convert -density 90 input.pdf -rotate 0.5 -attenuate 0.2 +noise Multiplicative -colorspace Gray output.pdf

pmirshad / README.md

Created March 20, 2025 17:21 — forked from aojea/README.md

Navigating Linux Network Namespaces and Interfaces

Network namespaces create isolated network stacks, including network devices, IP addresses, routing tables, rules , ... This separation is crucial for containerization.

Network namespaces also contain network devices that can live exactly on one network namespace:

physical network device can live in exactly one network namespace. When a network namespace is freed (i.e., when the last

Irshad Pananilath pmirshad

Kubectl output options

Navigating Linux Network Namespaces and Interfaces