You have existing.zip but want to split it into 50M sized parts.
zip existing.zip --out new.zip -s 50m
will create
new.zip
Zespre Chang starbops
nasirkhan
/ zip-split-unzip.md
Last active
July 21, 2025 04:25
Split a Zip file and combine and unzip next linux
SheldonWangRJT
/ Convert .mov or .MP4 to .gif.md
Last active
November 7, 2025 16:17
Convert Movie(.mov) file to Gif(.gif) file in one command line in Mac Terminal
This notes is written by Sheldon. You can find me with #iOSBySheldon in Github, Youtube, Facebook, etc.
Convert .mov/.MP4 to .gif
As a developer, I feel better to upload a short video when I create the pull request to show other viewers what I did in this PR. I tried .mov format directly got after finishing recording screen using Quicktime, however, gif offers preview in most web pages, and has smaller file size.
This is not limited to developer, anyone has this need can use this method to convert the files.
Piotr1215
/ k8s-bookmarks-CKA-CKAD.html
Last active
March 16, 2025 22:45
K8s bookmarks for CKA, CKAD and CKS exams
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| <!DOCTYPE NETSCAPE-Bookmark-file-1> | |
| <!-- This is an automatically generated file. | |
| It will be read and overwritten. | |
| DO NOT EDIT! --> | |
| <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=UTF-8"> | |
| <TITLE>Bookmarks</TITLE> | |
| <H1>Bookmarks</H1> | |
| <DL><p> | |
| <DT><H3 ADD_DATE="1626629115" LAST_MODIFIED="1626629462" PERSONAL_TOOLBAR_FOLDER="true">Bookmarks bar</H3> | |
| <DL><p> |
DzeryCZ
/ ReadingHelmResources.md
Last active
October 29, 2025 13:21
Decoding Helm3 resources in secrets
Helm 3 is storing description of it's releases in secrets. You can simply find them via
$ kubectl get secrets
NAME TYPE DATA AGE
sh.helm.release.v1.wordpress.v1 helm.sh/release.v1 1 1h
If you want to get more info about the secret, you can try to describe the secret
$ kubectl describe secret sh.helm.release.v1.wordpress.v1
emotality
/ ubuntu_18_mail_server.md
Last active
November 9, 2022 13:35
Ubuntu 18.04 Postfix with Dovecot mail server
UPDATE: I will not be answering questions as this guide is outdated and just copied and pasted into a single page with improved order (not redoing steps or editing the same file over and over in different steps).
Please check out the original article which is being updated frequently:
LinuxBabe - Build Your Own Email Server on Ubuntu: Basic Postfix Setup
Steps were re-written from below links for faster setup.
docker-compose --env-file ghost.env up
truebit
/ alacritty.yml
Last active
November 4, 2025 09:00
— forked from programus/alacritty.yml
pull down from top alacritty (like iTerm2)
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| window: | |
| # Window dimensions (changes require restart) | |
| # | |
| # Number of lines/columns (not pixels) in the terminal. The number of columns | |
| # must be at least `2`, while using a value of `0` for columns and lines will | |
| # fall back to the window manager's recommended size. | |
| dimensions: | |
| columns: 500 | |
| lines: 30 |
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| PORTNAME= novaconsole | |
| DISTVERSION= 2.0.1 | |
| CATEGORIES= sysutils python | |
| PKGNAMEPREFIX= ${PYTHON_PKGNAMEPREFIX} | |
| MAINTAINER= [email protected] | |
| COMMENT= Simple client for serial console of an OpenStack Nova server | |
| WWW= https://github.com/openstack-on-freebsd/novaconsole | |
| LICENSE= APACHE20 |
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