Category: MacOS

The best way to search for a Laptop or Desktop Computer

The best way to search for a Laptop or Desktop Computer medium to high priced for a purpose eg Software & Web Development or another item is just to create something for this in a related channel, like a YouTube video, blog article, Presentation, Excel Info/List, an Infographics, or other…

Try to Create something RELEVANT
YouTube video mp4 or/and // eg “best laptops for software development in every budget”
Presentation Pptx or/and
Excel sheet/list xlsx or/and
Blog articles WordPress or/and
?…or another item, just create something in relation to this item, its category, or its usage…

This is also the case in case you read a textbook/book especially in Programming
After finishing reading a chapter or section, practice examples, do exercises in code by typing scripts, and run code in IDE, Emulator, Browser, etc
In addition, you will get embedded in your head, more what you have read by implementing an App with related programming as the chapter you read or write a guide how-to in programming related in your blog, …

I learn this by creating a YouTube video & Blog post & Presentation [these] for my blog, about buying a laptop for specific needs [particularly Software Development] in different budgets, I learned a lot about the laptops market – even the laptop market local or online is huge… like many hidden secret models of laptops – were in the market but un-noticed… to me!!!

Linux Cron Backup Script – run once every month via cron

  Linux Cron Backup Script
==========

I set cron job with crontab -e for running 20:20 8th everyMonth any weekDay

Script appears below as backup-cron.sh,… feel free to COPY to your Linux VM for experimentation…

[root@server1 backup-cron]# crontab -l

20 20 8 * * /root/backup-cron.sh

[root@server1 backup-cron]# cd
[root@server1 ~]# cat backup-cron.sh
#!/usr/bin/bash

# script: /root/backup-cron.sh
# Author LEONIDAS SAVVIDES - LSEPOLIS123@GMAIL.COM
# script for backup auto with cron the Directory /etc/ to /root/backup-cron/etc-YYYY-MM-DD.tar.bz2 type
# of Archives once a month the 8th of each month 20:00

# Get Current date in format YYYY-MM-DD

DATE=`date +%Y-%m-%d`;

# directory to backup
BACKUP_THIS_DIR="/etc";

# save backups in the name /root/backup-cron/etc-DATE.tar.bz2

BACKUP_TO="/root/backup-cron/";

EXT=".tar.bz2";

BACKUP_FILE="etc-"$DATE$EXT; # not spaced

FULL_BACKUP_URI=$BACKUP_TO$BACKUP_FILE;  # not spaced

# Command to execute

tar jcvf $FULL_BACKUP_URI $BACKUP_THIS_DIR;  # all spaced with one space

# check if success or failure backup done
if [ $? -eq 0 ]; then
echo "Success"; mail -s "Success Backup on "$DATE root@localhost; exit 0;
else
echo "Failure"; mail -s "Failed Backup on "$DATE root@localhost; exit 1;
fi

# END OF THE SCRIPT

[root@server1 ~]#

any Question email me here : 

LSEPOLIS123@GMAIL.COM

Linux Distros for < ... >

Linux Distros for < … >

===========

Gaming

Steam OS – https://store.steampowered.com/steamos/

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Photography / Video Production / Graphic Designer

Ubuntu Studio – https://ubuntustudio.org/

 ==================================================

Programming / Soft Development

Semi Code (out of date) [Preinstalled Apps and Soft IDEs]

 ==================================================

Workstation User / Programmer / Coder

Fedora or Ubuntu or Linux Mint or Linux Arch or Antegros

 ==================================================

Ethical Hacking & Penetration

Kali Linux or Parrot Linux

// https://www.kali.org/ – https://www.parrotsec.org/

Kali Linux Cheat Sheet

 ==================================================

Consumer Web Server

CentOS 7 or Ubuntu Server or Debian – https://centos.org/ – https://www.debian.org/ – https://www.ubuntu.com/server

 ==================================================

Enterprise Server

RHEL 7 – https://www.redhat.com/en/technologies/linux-platforms/enterprise-linux

or Ubuntu Server – https://www.ubuntu.com/server

 ==================================================

Linux with Windows like Desktop

Linux Mint – https://www.linuxmint.com/

 ==================================================

Linux with MacOS like Desktop

Elementary OS – https://elementary.io/

 ==================================================

Linux Foundation Exams LFCS , LFCE – https://www.linuxfoundation.org/

are available for

CentOS 7 Server or Ubuntu Server
– https://centos.org/ – https://www.ubuntu.com/server

=YOUTUBE========================

It doesn’t matter what kind of user you are, there exists a perfect Linux distro for you.

1. Best Linux Distro for Desktops and Powerful Laptops – Linux Mint, known to provide a near-to-perfect Linux desktop experience.

2. Best Linux Distro for Regular Laptop – Ubuntu MATE. Ubuntu comes with nine different flavours that have their own programs, features, and desktop environments.

3. Best Linux Distro for Older and Slow Hardware – Puppy Linux. It is ideal for the conditions where a compact distro due to older hardware and low computing resources.

4. Most Customizable Linux Distro – Arch Linux. It is a minimalistic Linux distro that allows your to start learning Linux from scratch. But, it is not recommended for the beginners as thereís a lot of command line work and manual configuration.

5. Most Beautiful Linux Distro – elementaryOS. The maker of this completely community-based OS are an expert in design and it is one of the prettiest Linux distributions you will come across.

6. Best Best Privacy-focused Linux Distro – Tails. It is a live operating system that you can boot on any computer from a USB stick, SD card, or DVD and used by the likes of Edward Snowden.

7. Best Linux for Ethical Hacking and Penetration Testing – Kali Linux. It is a special purpose Linux distro for pen testing and network security testing. With more than 600 tools, Kali Linux is designed to be used in a single, root user scenario due to security purposes.

8. Best Linux Distro For Servers – Debian. One of the longest running Linux distros, Debian, has served as a framework for many other distros like Mint and Ubuntu.

9. Best Linux Distro For IoT – Snappy Ubuntu Core. Focussing on Internet of Things application, Canonical released a Snappy version of Ubuntu Core OS for IoT.

10. Best Linux Distro For Video Editing and Multimedia Production – Ubuntu Studio. It fills an empty spot of a multimedia production-focused Linux distro. It comes with tools for recording, mixing, mastering, live processing, or even coding.

11. Best Linux Distro For Gaming – SteamOS. Honestly, there isn’t a Linux distro that is perfect for playing all kinds of game. With each passing day, more and more games are being officially released on Linux.

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