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Deepu Mohan Puthrote WarFox

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@WarFox
WarFox / buckets_and_tags.fish
Last active November 8, 2023 14:33
List empty S3 buckets
counter=count
count=0
for b in $(aws s3 ls | cut -d" " -f3)
do
(($counter++))
echo -n $count,"$b",
tags="$(aws s3api get-bucket-tagging --bucket $b --query 'TagSet[*].Value' | jq -r '@csv')"
echo $tags
done
@WarFox
WarFox / github-metrics.svg
Last active April 22, 2024 06:12
lowlighter/metrics/warfox
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@WarFox
WarFox / install-and-setup-openblas-and-lapack.sh
Created August 15, 2022 13:06
Installing lapack and openblas for building scipy on MacOS
#!/usr/env bash
brew install openblas
brew install lapack
# Set the following environment variables so that the build tools can find the libraries.
# openblas
export LDFLAGS="-L/usr/local/opt/openblas/lib $LDFLAGS"
export CPPFLAGS="-I/usr/local/opt/openblas/include $CPPFLAGS"
export PKG_CONFIG_PATH="/usr/local/opt/openblas/lib/pkgconfig $PKG_CONFIG_PATH"
@WarFox
WarFox / read-jar.sh
Last active November 8, 2023 14:28
Read contents of a jar
# Show contents of MANIFEST.MF in a jar
unzip -q -c target/{name}.jar META-INF/MANIFEST.MF
# List files in a jar
jar -tf target/{name}.jar
@WarFox
WarFox / replace-section-in-file.bash
Last active January 26, 2022 12:19
Replace section in a file
#!/usr/bin/env bash
file_with_anchor_text=$1
file_with_new_content=$2
BEGIN_TEXT='<!-- BEGIN anchor text --!>'
END_TEXT='<!-- END anchor text --!>'
function get_line_number() {
local text=$1
@WarFox
WarFox / 1. generate-key-pair.fish
Last active June 5, 2021 17:25
Generate RS256 key pair for asymmetric jwt signing
openssl genrsa -out jwt-private.pem 2048
openssl rsa -in jwt-private.pem -pubout -out jwt-public.pem
@WarFox
WarFox / date-sequence.clj
Created August 19, 2019 23:22
Generate infinite date sequences
(ns warfox.date
(:import [java.time LocalDate]
[java.time.temporal ChronoUnit]))
(defn date-seq
"Returns lazy sequence of dates starting from `start`"
[^LocalDate start]
(lazy-seq
(cons start
(date-seq (.plusDays start 1)))))
@WarFox
WarFox / spark-submit.el
Last active June 5, 2021 17:26
Submit a apache spark job from Emacs. I use this with Spacemacs to run spark jobs locally
;; Change these
(setq project-name "project-name"
main-class-name "canonical.name.of.main.class"
version "0.0.0"
project-root (projectile-project-root)
log4j-configuration (s-lex-format "file://${project-root}/log4j.properties")
config-file (concat project-root "app.conf"))
(defun spark-submit-command(class-name java-options jar-location)
(let ((command (s-lex-format
@WarFox
WarFox / keybase.md
Created November 19, 2017 15:08

Keybase proof

I hereby claim:

  • I am warfox on github.
  • I am deepu (https://keybase.io/deepu) on keybase.
  • I have a public key ASCrBcADwFjYASFkJKpn0GksuDURXbLCLf0cFVLohhxcxwo

To claim this, I am signing this object:

@WarFox
WarFox / keybase.md
Created November 8, 2017 15:49
keybase verification

Keybase proof

I hereby claim:

  • I am warfox on github.
  • I am warfox (https://keybase.io/warfox) on keybase.
  • I have a public key ASC2qFxzXcPpH1Uu3xyJGINTfjwJ7LqXj5geqOFgZAVW3wo

To claim this, I am signing this object: