Category: Uncategorized

How to Increase the VMWare Boot Screen Delay
https://www.howtogeek.com/howto/16876/how-to-increase-the-vmware-boot-screen-delay/

Cisco RV325 load balancing router

EEVblog #167 – Atten 858D Hot Air Rework Review

iZotope RX 3 (audio enhancer)

Installing FreeBSD and qmail
http://www.bsd-guide.net/freebsd/freebsd-base/index.php
http://www.bsd-guide.net/freebsd/freebsd-mailserver/index.php
http://www.bsd-guide.net/freebsd/freebsd-spambox/guide/index.php
http://qmailrocks.thibs.com/daemontools.php
http://qmailrocks.thibs.com/qmail-ucspi.php
https://qmail.jms1.net/history.shtml
https://qmail.jms1.net/tls-auth.shtml

Combined Patch AMD64 qmail–smtpd segfault (status 11)
https://www.google.se/search?q=tcpserver+status+11+on+64-bit+freebsd
http://qmail-patch.jms1.narkive.com/TlSh70Q7/combined-patch-amd64-qmail-smtpd-segfault
https://lists.gt.net/qmail/users/137862
https://lists.gt.net/qmail/users/116314
https://forums.freebsd.org/threads/qmail-tls-smtp-auth-patch-broken.31976/
http://qmailwiki.org/Qmail_smtps

ucspi-ssl
http://www.superscript.com/ucspi-ssl/index.html

qmail-smtpd starttls on freebsd 8.0 amd64
http://article.gmane.org/gmane.mail.qmail.jms1-patch/3514

Re: Combined Patch AMD64 qmail–smtpd segfault
http://permalink.gmane.org/gmane.mail.qmail.jms1-patch/3605

Bug 77380 – qmail-smtpd fails after starttls
https://bugs.gentoo.org/77380

https://www.google.se/search?q=DENY_TLS+64-bit+bsd

Mail stuck in queue (JMS1 qMail-patch mailinglist)
http://qmail-patch.jms1.narkive.com/NvOwqxit/mail-stuck-in-the-new-server

ClamAV fails to scan emails
https://www.virtualmin.com/node/16156

Overview
https://www.heartoftechnology.com/the-858d-hot-air-rework-station/

Modifications – custom firmware
http://blog.spitzenpfeil.org/wordpress/projects/youyue-858d-hotair-station-modifications/

Read a file line by line assigning the value to a variable

Checking for the correct number of arguments

Find all directories within a path that contain files matching pattern:

find . -type f -iname *adf -printf "%h\n" | sort | uniq >/tmp/adf_dirs.txt


Above is using simple wildcard matching, it is also possible to use regex:

find . -regextype sed -iregex ".*/.*\.adf$" -printf "%h\n"|sort|uniq >/tmp/adf_dirs.txt

https://stackoverflow.com/questions/6844785/how-to-use-regex-with-find-command

Base install

Ports, first time
portsnap fetch
portsnap extract

Ports, updating
portsnap fetch
portsnap update

Checking installed packages against ports
Using portupgrade, (“pkg install portupgrade” first)
portversion -v
Updating, using ports binaries or source
portupgrade -vaP

Cleanup of /var/db/pkg/

Apache HTTPd

Default document root
/usr/local/www/apache24/data
Configuration location
/usr/local/etc/apache24/

MySQL

Configuration file: /usr/local/etc/mysql/my.cnf
Datadir: /var/db/mysql
Initial MySQL root password in $HOME/.mysql_secret

To change password for root
root@localhost [(none)]> show databases;
ERROR 1820 (HY000): You must reset your password using ALTER USER statement before executing this
root@localhost [(none)]>
root@localhost [(none)]> alter user ‘root@localhost’ IDENTIFIED BY ‘new_password’;
ERROR 1820 (HY000): You must reset your password using ALTER USER statement before executing this statement.
root@localhost [(none)]> set password = ‘new_password’;
Query OK, 0 rows affected (0.02 sec)

PHP

Configuration location
/usr/local/etc/
/usr/local/etc/php/

Prepare
pkg install png-1.6.29
pkg install jpeg
pkg install libxml2
pkg install libltdl
pkg install gmake
pkg install freetype2
pkg install curl

Install PHP and modules
pkg install php71
pkg install php71-imap
pkg install php71-mcrypt
pkg install php71-curl
pkg install php71-ctype
pkg install php71-dom
pkg install php71-fileinfo
pkg install php71-filter
pkg install php71-gd
pkg install php71-hash
pkg install php71-iconv
pkg install php71-json
pkg install php71-mysql
pkg install php71-mysqli
pkg install php71-openssl
pkg install php71-pcntl
pkg install php71-session
pkg install php71-simplexml
pkg install php71-tokenizer
pkg install php71-xml
pkg install php71-zlib

Install Apache module
pkg install mod_php71

Creating video or audio clips using ffmpeg

ffmpeg clip audio interval with starting and end time

Cut part from video file from start position to end position with FFmpeg

Using ffmpeg to cut up video

Convert video format without re-encoding
ffmpeg -i input.m2ts -c:v copy -c:a aac -strict experimental -b:a 128k output.mp4

Replacing audio in a video

Replacing video audio using ffmpeg

Removing unwanted tracks from a video

How to remove one track from video file using ffmpeg?
List the tracks (streams) in the video:
ffmpeg -i <videofile>
Remove a specific audio stream:
ffmpeg -i <videofile> -map 0 -map -0:a:2 -c copy <outputvideo>

Create a single image video (for audio clips uploaded to Youtube)

Combine one image + one audio file to make one video using FFmpeg

youtube-dl

youtube-dl is a python script that allows you to download and view videos from different platforms for archiving and offline viewing
downloading videos to a specific path with youtube-dl
How to download only subtitles of videos using youtube-dl
Change youtube-dl download output location