Best posts made by black3dynamite

Stranger Things Season 3

I've ignored it. But the last time I removed that message I had to install php-opcache and the add a 10-opcache.ini file to /etc/php.d/ with that info.

# php-opcache
sudo dnf -y install php-opcache

# /etc/php.d/10-opcache.ini
sudo tee  /etc/php.d/10-opcache.ini <<EOF
opcache.enable=1
opcache.enable_cli=1
opcache.interned_strings_buffer=8
opcache.max_accelerated_files=10000
opcache.memory_consumption=128
opcache.save_comments=1
opcache.revalidate_freq=1
EOF

# Restart php-fpm
sudo systemctl restart php-fpm

ZOMBIELAND 2: DOUBLE TAP Official Trailer
Youtube Video

You need something like Nextcloud, DropBox, Google Drive, OneDrive for Business, etc...

@kamidon said in What Are You Watching Now:

Captain Marvel, she flew through a ship and destroyed it in 5 seconds, ship likely has the diameter of a mile, yet she gets tossed around effortlessly by Thanos...Duuuuuuuuuumb.

That was some fan service teaser of her powers. Just like what happen when Superman showed up kicking ass at the end of Justice League.

Plus Thanos sucker punched her using the power stone.

@bnrstnr said in Installing Fedora 27 LAMP Stack plus WordPress:

Do you guys use dnf-automatic on all of your fedora servers?

I do. And it’s important to have it send an email with the results of the completed updates so you can look over it.

Beyond bionics: how the future of prosthetics is redefining humanity
Youtube Video

If SELinux gets messed up, would it be best to fix it by editing `/etc/sysconfig/selinux file to set SELINUX=permissive and then run the following command:
https://fedoramagazine.org/troubleshooting-selinux/

sudo fixfiles -F onboot
reboot

Or by doing this?
https://www.timothygruber.com/web/creating-modern-wiki-wordpress/#Extra_Fix_SELinux_if_needed

setenforce 0
dnf remove selinux-policy
rm -rf /etc/selinux/targeted /etc/selinux/config
dnf install selinux-policy-targeted

touch /.autorelabel; reboot

Or just reinstall Fedora?

Wow, I have a lot of work to do to improve my powershell scripts. I've been reading and dissecting a lot information about best practices with powershell scripts.

Settings > Mail > Composing > Always Bcc Myself

@scottalanmiller said in What Are You Doing Right Now:

@wirestyle22 said in What Are You Doing Right Now:

@scottalanmiller said in What Are You Doing Right Now:

Discussing with @wirestyle22 how Linus Tech Tips has become a "Brand Name of Data Loss".

I watched one video and I was so confused at how these guys get millions of views. Seems to be a scam

It's the "Reality TV" of IT. They aren't IT guys, or they don't act like them on the show. They are just clueless people with technology showing how badly and foolish things can be done. It's like a big joke. For some reason, people watch it like it's "Keeping Up with Linus Tech Tips" to see what dumbassery they do today. I'm sure he's a bright guy who knows where his bread is buttered and gives all this insanely obviously bad advice because people like to watch train wrecks. No way he's as dumb as he pretends to be, he just knows how to get views. Good for him. No IT person should ever watch it, but for the ignorant masses, it's some surreal tech entertainment show.

This one is classic.
Youtube Video

This is my Nginx config for pihole. I also have it rewrite pihole.domain.com to pihole.domain.com/admin.

# List of backend pihole servers
upstream backend-pihole {
    server 192.168.1.7:80;
}

# Redirect all http to https
server {
    listen 80;
    listen [::]:80;

    server_name pihole.domain.com;

    return 301 https://$host$request_uri;
}

# Reverse proxy for pihole.domain.com
server {
    client_max_body_size 40M;

    listen 443 http2 ssl;
    listen [::]:443 http2 ssl;
    
    # This will rewrite pihole.domain.com to pihole.domain.com/admin
    rewrite ^/$ /admin permanent;

    server_name pihole.domain.com;

    ssl on;
    ssl_certificate /etc/ssl/certs/nginx-selfsigned.crt;
    ssl_certificate_key /etc/ssl/private/nginx-selfsigned.key;
    ssl_dhparam /etc/ssl/certs/dhparam.pem;

    ########################################################################
    # from https://cipherli.st/                                            #
    # and https://raymii.org/s/tutorials/Strong_SSL_Security_On_nginx.html #
    ########################################################################

    ssl_protocols TLSv1.2;
    ssl_prefer_server_ciphers on;
    ssl_ciphers "EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH";
    ssl_ecdh_curve secp384r1;
    ssl_session_cache shared:SSL:10m;
    ssl_session_tickets off;
    ssl_stapling on;
    ssl_stapling_verify on;
    resolver 1.1.1.1 1.0.0.1 valid=300s;
    resolver_timeout 5s;
    # Disable preloading HSTS for now.  You can use the commented out header line that includes
    # the "preload" directive if you understand the implications.
    #add_header Strict-Transport-Security "max-age=63072000; includeSubdomains; preload";
    add_header Strict-Transport-Security "max-age=63072000; includeSubdomains";
    add_header X-Frame-Options DENY;
    add_header X-Content-Type-Options nosniff;

    ##################################
    # END https://cipherli.st/ BLOCK #
    ##################################

    location /admin/ {
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Host $http_host;
        proxy_set_header X-NginX-Proxy true;
        proxy_pass http://backend-pihole;
        proxy_redirect off;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_connect_timeout 600;
        proxy_send_timeout 600;
        proxy_read_timeout 600;
        send_timeout 600;
    }
}

@JaredBusch said in Discussion on LTS OSes:

Another reason to hate at least one LTS...

CentOS 8 will not provide an upgrade path from CentOS 7.

https://bugs.centos.org/view.php?id=16116

There are no plans for the CentOS core team to support or package leapp but if there is sufficient support from the community to provide copies amended for CentOS then they could be released as part of a SIG. However, given the current lack of support for the preupgrade tool to migrate from CentOS 6 to 7 and the total lack of response to all calls for volunteers to package that, I would not be optimistic about it happening.

There’s probably others but good thing Debian, Ubuntu and Fedora makes upgrading easier.
Hopefully it’s changed now since CentOS 8 is now using dnf.

Here's another backup option for file backups. It's called Restic.
https://restic.net/

You can also backup to B2.

Here's the documentation too.
https://restic.readthedocs.io/en/stable/

https://cockpit-project.org/blog/cockpit-205.html

Machines: Refactor Create VM dialog and introduce a download option

A guest operating system can now be downloaded automatically by only selecting its name. Memory and storage size will default to recommended values for the selected OS.

@momurda said in Trying to correctly understand core licensing in a vmware environment:

Off topic, soz.
What is a use case for running MSSQL on linux rather than MySQL? Saving 500 dollars on a Windows Server license? Certainly there must be features in MSSQL that are missing in MySQL(and vice versa), but they must be some esoteric things that likely only work with other MS products like Dynamics or Sharepoint. With licensing costs of those products in the tens of thousands for even small deployments, why?

For example, we use ResourceMate for our school library and by default, it uses MSSQL Express. Now I can just setup MSSQL Express on Linux instead of using Windows.

@WrCombs said in What Are You Doing Right Now:

@scottalanmiller said in What Are You Doing Right Now:

@thwr said in What Are You Doing Right Now:

BTW @WrCombs: If you want to learn something really useful, learn PowerShell.

Did you watch my video?

Not quite, Just purchased a powershell book though.

It's more easier to get into using PowerShell if you start out with a task that you do often. And then search online showing examples on how to implement those tasks via PowerShell.

Termius
https://itunes.apple.com/us/app/termius/id549039908?mt=8

FINAL FANTASY VII Remake - First 45 Minutes Gameplay 4K HDR (PS4 Pro)
Youtube Video

Convert Internet Domains to IP
http://domaintoipconverter.com/

Resolve IP Addresses from List of Host Names
https://gallery.technet.microsoft.com/scriptcenter/Resolve-IP-Addresses-from-df4cbbe5

On Linux systems, use a commands like dig
dig +short -4 -f dns.txt
-f = read a list of dns names in a text file
-4 = show the ip address in IPv4