Overig
- Main Page
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- Create a bootable windows 10 USB stick from linux
- Other general
- Addresses
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- Repos lapx
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- Athana PF-212 Bulk Eraser
- Fix bash history
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- Envy
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- Xorg
- Xrandr
- Clear recently used documents permanently in KDE4
- How to send mail via telnet to a server using SMTP commands
- How to toggle compositing in KDE on the CLI command line
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Main Page
Categories:
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Quad
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Kmail
Transfer mail and settings to another computer (or another user account on the same machine)
Solution: The messages are typically in ~/.kde/share/apps/kmail/.
For very old installations of KMail, the messages can also be in ~/Mail.
Note that KMail uses hidden sub-directories inside that directory, so you need to make sure to copy hidden directories as well.
For settings you will need to copy the following files:
~/.kde/share/config/kmailrc,
~/.kde/share/config/mailtransports, (since KDE 4.0)
~/.kde/share/config/emaildefaults and
~/.kde/share/config/emailidentities .
Your address book is usually stored in ~/.kde/share/apps/kabc/.
Calendar data is in ~/.kde/share/apps/korganizer
Be aware that some distributions use ~/.kde4 instead of ~/.kde/ for their KDE configuration data.
Look at the output of the command kde4-config --localprefix if in doubt.
From version 4.4 you may have some Akonadi-controlled entries that also need to be kept. Add to the above list -
Everything under ~/.local/share/
Everything under ~/.config/akonadi/.
~/.kde/share/config/nepomukserverrc
Everything under ~/.kde/share/apps/nepomuk/ (KAddressBook stores contact groups in Nepomuk.)
If you plan to use an USB stick as transport medium for your data, be sure to format to a linux FileSystem.
How to start qbittorrent
rc.d/after.local:su - qbtuser -c "/usr/bin/qbittorrent-nox -d"
Create a bootable windows 10 USB stick from linux
Creating a bootable Windows 10 USB on linux
10 Aug 2016 - by 'Maurits van der Schee'
Whenever I have to help somebody with Windows 10 I find myself making a bootable Windows 10 USB drive. If you are on Windows this is provided via a menu option, but on Ubuntu Linux this requires some commands. This post will explain in detail how to do this.
GPT partition table with FAT32 partition
Modern systems support UEFI booting and this differs from traditional BIOS in that it does not read the boot sector. Instead it will look in the /efi/ directory in a FAT32 partition of a drive with GPT partitioning. There are no partition flags (like 'boot') necessary either.
Getting the official Windows 10 ISO image
You can download the official Windows 10 ISO image from Microsoft by visiting:
https://www.microsoft.com/en-us/software-download/windows10ISO
But you must be on Linux (or pretend to be using user agent switcher) to download the file.
Writing to the USB drive
Your USB drive has a drive letter in Linux typically something like 'b', which leads to a path to the device of /dev/sdb and a partition path for the first partition of /dev/sdb1. To avoid you screwing up your computer I use 'h', which you should replace in the commands below. You can use the 'gparted' graphical tool to find the drive letter of your USB drive.
If your USB drive is behaving weird, then you can reset it by issuing the following command:
# dd if=/dev/zero of=/dev/sdh bs=512 count=1
Normally this is not nessecary. Then to create a new layout on the drive:
# fdisk /dev/sdh
This is what you should enter in fdisk:
Press 'g' to create a new GPT, Press 'n' to create a new partition and accept the defaults, Press 't' to choose the partition type, Enter '11' for the 'Microsoft basic data' type. Press 'w' to write the changes to disk.
The following command will format the first partition with FAT32.
# mkdosfs -F32 /dev/sdh1
Now we need to mount the downloaded ISO file:
# mount Downloads/Win10_1607_Dutch_x64.iso /mnt
And copy all contents to the USB drive (this takes up to 15 minutes and shows no progress):
# cp -R /mnt/* /media/maurits/39F5-8B34/
Now unmount the ISO...
# umount /mnt
and the USB drive before removing it:
# umount /media/maurits/39F5-8B34/
To ensure the drive is OK, print the contents using 'fdisk':
# fdisk /dev/sdh
Welcome to fdisk (util-linux 2.27.1).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.
Command (m for help): p
Disk /dev/sdh: 7.2 GiB, 7735541760 bytes, 15108480 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 1F574274-2552-4728-831F-90D768723297
Device Start End Sectors Size Type
/dev/sdh1 2048 15108095 15106048 7.2G Microsoft basic data
Command (m for help): q
Note that the drive should say 'Disklabel type: gpt' and 'Microsoft basic data'.
Other general
- ssh keygen
- 2do2018
- VUmc
- Create a bootable windows 10 USB stick from linux
- Planten
- Convert .flv to other movie format
- Convert .img to .vdi for use with VirtualBox
- Radiostation URLs
- addresses
- Watch
- Timetable home-work
- wijn
- Software regelmatig te checken
- bergschoenen checklist
- printers2consider
- teac mixers
- DVB-C MythTV Ziggo
- Online diagrameditors
- Veluwe
- touchpad
- newcastle
- gpsbabel
- Oostenrijk 2012
- Op te nemen films
[:I:M:G:SPACE:W:I:D:T:H:=:6:0:0:]:SPACE:SPACE:[:/:I:M:G:]:LEFT:LEFT:LEFT:LEFT:LEFT:LEFT:LEFT:CTRL+V:RIGHT:RIGHT:RIGHT:RIGHT:RIGHT:RIGHT:RIGHT:ENTER
Addresses
82.95.225.202 PvdM
83.119.154.28 c.s
85.150.196.180 betert
----
linux fmt 0010322941R engeland (4802139149 op 1-12-2010)
linux mag 194754204754 duits
cchip DG7R0Y5
----
siephi a t g m a i l soepsoep
----
cbond consu l culia p 1902jp en nog een x
====
xs voip werkgever 1 exclam
====
pas aarde
11882
Js8#gfC
=====
xenpvdmattenC1tr1x01
======
tqhjwc 500142 a ke we
oggiz 10170391
========
nl postnl mijn pakket
p 0 stp @ kk 3 tj 3
========
nav systeem. AK7HQ D2BAW
appl 9.844.634510.500 besturingssyteem 628172 NFA2.0-KZ5, 28-01-2011
128 MB ram
gps v1.20 boot 55.7716
kaart europa v855.2885
renault.multimedia.com
==============
337 419 739 kijker groep
Repos cpu3972
# | Alias | Name | Enabled | Refresh | URI
---+------------------------------+---------------------------------------------+---------+---------+--------------------------------------------------------------------------------------------------
1 | download.opensuse.org-webcam | openSUSE BuildService - Drivers for webcams | Yes | Yes | http://download.opensuse.org/repositories/drivers:/webcam/openSUSE_11.4/
2 | google-talkplugin | google-talkplugin | Yes | Yes | http://dl.google.com/linux/talkplugin/rpm/stable/x86_64
3 | packman.inode.at-suse | Packman Repository | Yes | Yes | http://packman.inode.at/suse/11.4/
4 | pvdm-contrib | pvdm-contrib | Yes | Yes | http://download.opensuse.org/repositories/openSUSE:/11.4:/Contrib/standard/
5 | pvdm-fontsmoothtest | pvdm-fontsmoothtest | Yes | Yes | http://download.opensuse.org/repositories/home:/muzlocker/openSUSE_11.4/
6 | pvdm-games | pvdm-games | Yes | Yes | http://download.opensuse.org/repositories/games/openSUSE_11.4
7 | pvdm-kde-core | pvdm-kde-core | Yes | Yes | http://download.opensuse.org/repositories/KDE:/Release:/47/openSUSE_11.4/
8 | pvdm-kde-extra | pvdm-kde-extra | Yes | Yes | http://download.opensuse.org/repositories/KDE:/Extra/KDE_Release_47_openSUSE_11.4/
9 | pvdm-kde-play | pvdm-kde-play | Yes | Yes | http://download.opensuse.org/repositories/KDE:/Unstable:/Playground/KDE_Release_47_openSUSE_11.4/
10 | pvdm-kde-releasedapps | pvdm-kde-releasedapps | Yes | Yes | http://download.opensuse.org/repositories/KDE:/UpdatedApps/openSUSE_11.4/
11 | pvdm-kernel | pvdm-kernel | Yes | Yes | http://download.opensuse.org/repositories/Kernel:/stable/standard/
12 | pvdm-lo | pvdm-lo | Yes | No | http://download.opensuse.org/repositories/LibreOffice:/Unstable/openSUSE_11.4/
13 | pvdm-soundlibs | pvdm-soundlibs | Yes | Yes | http://download.opensuse.org/repositories/multimedia:/libs/openSUSE_11.4/
14 | pvdm-wine | pvdm-wine | Yes | Yes | http://download.opensuse.org/repositories/Emulators:/Wine/openSUSE_11.4/
15 | pvdm-xorg | pvdm-xorg | Yes | Yes | http://download.opensuse.org/repositories/X11:/XOrg/openSUSE_11.4/
16 | repo-11.4-non-oss | openSUSE-11.4 Non-OSS | Yes | No | http://download.opensuse.org/distribution/11.4/repo/non-oss/
17 | repo-11.4-oss | openSUSE-11.4 OSS | Yes | No | http://download.opensuse.org/distribution/11.4/repo/oss/
18 | repo-11.4-update | openSUSE-11.4 Updates | Yes | Yes | http://download.opensuse.org/update/11.4/
Disks
hdparm -I /dev/sda
/dev/sda:
ATA device, with non-removable media
Model Number: WDC WD30EFRX-68EUZN0
Serial Number: WD-WCC4N0PFTP2N
Firmware Revision: 82.00A82
Transport: Serial, SATA 1.0a, SATA II Extensions, SATA Rev 2.5, SATA Rev 2.6, SATA Rev 3.0
Standards:
Supported: 9 8 7 6 5
Likely used: 9
Configuration:
Logical max current
cylinders 16383 16383
heads 16 16
sectors/track 63 63
--
CHS current addressable sectors: 16514064
LBA user addressable sectors: 268435455
LBA48 user addressable sectors: 5860533168
Logical Sector size: 512 bytes
Physical Sector size: 4096 bytes
Logical Sector-0 offset: 0 bytes
device size with M = 1024*1024: 2861588 MBytes
device size with M = 1000*1000: 3000592 MBytes (3000 GB)
cache/buffer size = unknown
Nominal Media Rotation Rate: 5400
Capabilities:
LBA, IORDY(can be disabled)
Queue depth: 32
Standby timer values: spec'd by Standard, with device specific minimum
R/W multiple sector transfer: Max = 16 Current = 16
DMA: mdma0 mdma1 mdma2 udma0 udma1 *udma2 udma3 udma4 udma5 udma6
Cycle time: min=120ns recommended=120ns
PIO: pio0 pio1 pio2 pio3 pio4
Cycle time: no flow control=120ns IORDY flow control=120ns
Commands/features:
Enabled Supported:
* SMART feature set
Security Mode feature set
* Power Management feature set
* Write cache
* Look-ahead
* Host Protected Area feature set
* WRITE_BUFFER command
* READ_BUFFER command
* NOP cmd
* DOWNLOAD_MICROCODE
Power-Up In Standby feature set
* SET_FEATURES required to spinup after power up
SET_MAX security extension
* 48-bit Address feature set
* Device Configuration Overlay feature set
* Mandatory FLUSH_CACHE
* FLUSH_CACHE_EXT
* SMART error logging
* SMART self-test
Media Card Pass-Through
* General Purpose Logging feature set
* 64-bit World wide name
* URG for READ_STREAM[_DMA]_EXT
* URG for WRITE_STREAM[_DMA]_EXT
* IDLE_IMMEDIATE with UNLOAD
* WRITE_UNCORRECTABLE_EXT command
* {READ,WRITE}_DMA_EXT_GPL commands
* Segmented DOWNLOAD_MICROCODE
* Gen1 signaling speed (1.5Gb/s)
* Gen2 signaling speed (3.0Gb/s)
* Gen3 signaling speed (6.0Gb/s)
* Native Command Queueing (NCQ)
* Host-initiated interface power management
* Phy event counters
* Idle-Unload when NCQ is active
* NCQ priority information
* unknown 76[15]
DMA Setup Auto-Activate optimization
Device-initiated interface power management
* Software settings preservation
* SMART Command Transport (SCT) feature set
* SCT Write Same (AC2)
* SCT Error Recovery Control (AC3)
* SCT Features Control (AC4)
* SCT Data Tables (AC5)
unknown 206[12] (vendor specific)
unknown 206[13] (vendor specific)
unknown 206[14] (vendor specific)
Security:
Master password revision code = 65534
supported
not enabled
not locked
frozen
not expired: security count
supported: enhanced erase
420min for SECURITY ERASE UNIT. 420min for ENHANCED SECURITY ERASE UNIT.
Logical Unit WWN Device Identifier: 50014ee2b8f12459
NAA : 5
IEEE OUI : 0014ee
Unique ID : 2b8f12459
Checksum: correct
-------------------------------
hdparm -I /dev/sdb
/dev/sdb:
ATA device, with non-removable media
Model Number: WDC WD30EFRX-68EUZN0
Serial Number: WD-WCC4N6PKUR2D
Firmware Revision: 82.00A82
Transport: Serial, SATA 1.0a, SATA II Extensions, SATA Rev 2.5, SATA Rev 2.6, SATA Rev 3.0
Standards:
Supported: 9 8 7 6 5
Likely used: 9
Configuration:
Logical max current
cylinders 16383 16383
heads 16 16
sectors/track 63 63
--
CHS current addressable sectors: 16514064
LBA user addressable sectors: 268435455
LBA48 user addressable sectors: 5860533168
Logical Sector size: 512 bytes
Physical Sector size: 4096 bytes
Logical Sector-0 offset: 0 bytes
device size with M = 1024*1024: 2861588 MBytes
device size with M = 1000*1000: 3000592 MBytes (3000 GB)
cache/buffer size = unknown
Nominal Media Rotation Rate: 5400
Capabilities:
LBA, IORDY(can be disabled)
Queue depth: 32
Standby timer values: spec'd by Standard, with device specific minimum
R/W multiple sector transfer: Max = 16 Current = 16
DMA: mdma0 mdma1 mdma2 udma0 udma1 *udma2 udma3 udma4 udma5 udma6
Cycle time: min=120ns recommended=120ns
PIO: pio0 pio1 pio2 pio3 pio4
Cycle time: no flow control=120ns IORDY flow control=120ns
Commands/features:
Enabled Supported:
* SMART feature set
Security Mode feature set
* Power Management feature set
* Write cache
* Look-ahead
* Host Protected Area feature set
* WRITE_BUFFER command
* READ_BUFFER command
* NOP cmd
* DOWNLOAD_MICROCODE
Power-Up In Standby feature set
* SET_FEATURES required to spinup after power up
SET_MAX security extension
* 48-bit Address feature set
* Device Configuration Overlay feature set
* Mandatory FLUSH_CACHE
* FLUSH_CACHE_EXT
* SMART error logging
* SMART self-test
Media Card Pass-Through
* General Purpose Logging feature set
* 64-bit World wide name
* URG for READ_STREAM[_DMA]_EXT
* URG for WRITE_STREAM[_DMA]_EXT
* IDLE_IMMEDIATE with UNLOAD
* WRITE_UNCORRECTABLE_EXT command
* {READ,WRITE}_DMA_EXT_GPL commands
* Segmented DOWNLOAD_MICROCODE
* Gen1 signaling speed (1.5Gb/s)
* Gen2 signaling speed (3.0Gb/s)
* Gen3 signaling speed (6.0Gb/s)
* Native Command Queueing (NCQ)
* Host-initiated interface power management
* Phy event counters
* Idle-Unload when NCQ is active
* NCQ priority information
* unknown 76[15]
DMA Setup Auto-Activate optimization
Device-initiated interface power management
* Software settings preservation
* SMART Command Transport (SCT) feature set
* SCT Write Same (AC2)
* SCT Error Recovery Control (AC3)
* SCT Features Control (AC4)
* SCT Data Tables (AC5)
unknown 206[12] (vendor specific)
unknown 206[13] (vendor specific)
unknown 206[14] (vendor specific)
Security:
Master password revision code = 65534
supported
not enabled
not locked
frozen
not expired: security count
supported: enhanced erase
448min for SECURITY ERASE UNIT. 448min for ENHANCED SECURITY ERASE UNIT.
Logical Unit WWN Device Identifier: 50014ee2b8f20a8e
NAA : 5
IEEE OUI : 0014ee
Unique ID : 2b8f20a8e
Checksum: correct
Repos lapx
pvdm@lapx:~> zypper lr --uri
# | Alias | Name | Enabled | Refresh | URI
---+---------------------+------------------------------+---------+---------+-----------------------------------------------------------------------------------
1 | google-talkplugin | google-talkplugin | Yes | Yes | http://dl.google.com/linux/talkplugin/rpm/stable/x86_64
2 | packman-essentials | packman-essentials | Yes | Yes | http://packman.inode.at/suse/openSUSE_12.2/Essentials
3 | packman-multimedia | packman-multimedia | Yes | Yes | http://packman.inode.at/suse/openSUSE_12.2/Multimedia
4 | pvdm-fonts | pvdm-fonts | Yes | Yes | http://download.opensuse.org/repositories/home:/muzlocker/openSUSE_12.2/
5 | pvdm-kde49 | pvdm-kde49 | Yes | Yes | http://download.opensuse.org/repositories/KDE:/Release:/49/openSUSE_12.2/
6 | pvdm-kde49extra | pvdm-kde49extra | Yes | Yes | http://download.opensuse.org/repositories/KDE:/Extra/KDE_Release_49_openSUSE_12.2/
7 | pvdm-kernel | pvdm-kernel | Yes | Yes | http://download.opensuse.org/repositories/Kernel:/HEAD/standard/
8 | pvdm-xorg | pvdm-xorg | Yes | Yes | http://download.opensuse.org/repositories/X11:/XOrg/openSUSE_12.2/
9 | repo-non-oss | openSUSE-12.2-Non-Oss | Yes | Yes | http://download.opensuse.org/distribution/12.2/repo/non-oss/
10 | repo-oss | openSUSE-12.2-Oss | Yes | Yes | http://download.opensuse.org/distribution/12.2/repo/oss/
11 | repo-update | openSUSE-12.2-Update | Yes | Yes | http://download.opensuse.org/update/12.2/
12 | repo-update-non-oss | openSUSE-12.2-Update-Non-Oss | Yes | Yes | http://download.opensuse.org/update/12.2-non-oss/
# | Alias | Name | Enabled | Refresh | URI
---+---------------------+------------------------------+---------+---------+-------------------------------------------------------------------------------------
1 | kde412 | kde412 | Yes | Yes | http://download.opensuse.org/repositories/KDE:/Current/openSUSE_13.1/
2 | kde412extra | kde412extra | Yes | Yes | http://download.opensuse.org/repositories/KDE:/Extra/KDE_Current_openSUSE_13.1/
3 | kernel | kernel | No | Yes | http://ftp5.gwdg.de/pub/opensuse/repositories/Kernel:/HEAD/standard/
4 | packman | packman | Yes | Yes | http://packman.inode.at/suse/openSUSE_13.1/
5 | pipelight | pipelight | Yes | Yes | http://download.opensuse.org/repositories/home:/DarkPlayer:/Pipelight/openSUSE_13.1/
6 | pvdm-publishing | pvdm-publishing | Yes | Yes | http://download.opensuse.org/repositories/Publishing/openSUSE_13.1/
7 | repo-non-oss | openSUSE-13.1-Non-Oss | Yes | Yes | http://download.opensuse.org/distribution/13.1/repo/non-oss/
8 | repo-oss | openSUSE-13.1-Oss | Yes | Yes | http://download.opensuse.org/distribution/13.1/repo/oss/
9 | repo-update | openSUSE-13.1-Update | Yes | Yes | http://download.opensuse.org/update/13.1/
10 | repo-update-non-oss | openSUSE-13.1-Update-Non-Oss | Yes | Yes | http://download.opensuse.org/update/13.1-non-oss/
Smt
[NU]
NUUrl = https://nu.novell.com/
NURegUrl = https://secure-www.novell.com/center/regsvc/
NUUser = XXXXXXXXXXXXXXXXXXXX
NUPass = XXXXXXXXXXXXXXXXXXX
[DB]
config = dbi:mysql:database=smt;host=localhost
user = smt
pass = XXXXXXXXXXXXXXXXXXXXXX
[LOCAL]
# Default should be http://server.domain.top/
url = XXXXXXXXXXXXXXXXXXXXX
# This email address is used for registration at NCC
nccEmail = XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
MirrorTo = /data/smt
MirrorAll = false
MirrorSRC = false
forwardRegistration = true
rndRegister = 331
# specify proxy settings here, if you do not want to use the global proxy settings
# If you leave these options empty the global options are used.
#
# specify which proxy you want to use for HTTP connection
# in the form http://proxy.example.com:3128
HTTPProxy =
# specify which proxy you want to use for HTTPS connection
# in the form http://proxy.example.com:3128
HTTPSProxy =
# specify username and password if your proxy requires authentication
# in the form username:password
ProxyUser =
#
# require authentication to access the repository?
# Three possible authtypes can be configures here
# 1) none : no authentication required (default)
# 2) lazy : check only username and password. A valid user has access to all repositories
# 3) strict : check also if this user has access to the repository.
#
requiredAuthType = none
#
# the smt commands should run with this unix user
#
smtUser = smt
#
# ID of the GPG key to be used to sign modified (filtered) repositories.
# The key must be accessible by the user who runs SMT, i.e. the user specified
# in the 'smtUser' configuration option.
#
# If empty, the modified repositories will be unsigned.
#
signingKeyID =
[REST]
# Enable administrative access to the SMT RESTService by setting enableRESTAdminAccess=1
# default: 0
enableRESTAdminAccess = 0
# Define the username the REST-Admin uses for login
# default: RESTroot
RESTAdminUser = RESTroot
# Define the password for the REST-Admin (note: empty password is invalid)
# default: <empty>
RESTAdminPassword =
[JOBQUEUE]
# maximum age of finished (non-persistent) jobs in days
# default: 8
maxFinishedJobAge = 8
[REPORT]
# comma separated list of eMail addresses where the status reports will be sent to
reportEmail = XXXXXXXXXXXXXXXXXXXXXX
# from field of report mails - if empty it defaults to "root@<hostname>.<domainname>"
reportEmailFrom =
# relay mail server - leave emtpy if mail should be sent directly
mailServer =
mailServerPort =
# mail server authentication - leave empty if not required
mailServerUser =
mailServerPassword =
Certificate renewal apache
# zypper in python3-certbot-apache
# certbot --authenticator standalone --installer apache -d www.reeltoreel.nl --pre-hook "systemctl stop apache" --post-hook "systemctl start apache"
Saving debug log to /var/log/letsencrypt/letsencrypt.log
Plugins selected: Authenticator standalone, Installer apache
Running pre-hook command: systemctl stop apache
Obtaining a new certificate
Performing the following challenges:
http-01 challenge for www.reeltoreel.nl
Waiting for verification...
Cleaning up challenges
Running post-hook command: systemctl start apache
Deploying Certificate to VirtualHost /etc/apache2/vhosts.d/reeltoreel-le-ssl.conf
Please choose whether or not to redirect HTTP traffic to HTTPS, removing HTTP access.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
1: No redirect - Make no further changes to the webserver configuration.
2: Redirect - Make all requests redirect to secure HTTPS access. Choose this for
new sites, or if you're confident your site works on HTTPS. You can undo this
change by editing your web server's configuration.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Select the appropriate number [1-2] then [enter] (press 'c' to cancel): 2
Enhancement redirect was already set.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Congratulations! You have successfully enabled https://www.reeltoreel.nl
You should test your configuration at:
https://www.ssllabs.com/ssltest/analyze.html?d=www.reeltoreel.nl
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
IMPORTANT NOTES:
- Congratulations! Your certificate and chain have been saved at:
Your key file has been saved at:
Your cert will expire on 2019-06-20. To obtain a new or tweaked
version of this certificate in the future, simply run certbot again
with the "certonly" option. To non-interactively renew *all* of
your certificates, run "certbot renew"
- If you like Certbot, please consider supporting our work by:
Donating to ISRG / Let's Encrypt: https://letsencrypt.org/donate
Donating to EFF: https://eff.org/donate-le
Athana PF-212 Bulk Eraser
Athana International - PF212 Degausser - Model PF 212
GENEVA-Audio-Video-Bulk-Tape-Eraser-Model-PF-212.jpg|Model PF 212
Computer/Video/Audio Tape Eraser
(220 VAC; 50 Hz)
The hand-held model PF 212 tape eraser is perfect for the low-volume user. A few seconds is all it takes to completely erase a tape. This convenient, easy-to-use machine will completely erase previous recordings in just seconds. Used computer tapes and diskettes can perform like new when erased with a wave of the PF 212 professional, powerful tape eraser. At 220 VAC, this machine is powered for European and Asian markets.
The duty cycle is one minute on and five minutes off.
Features:
2300 gauss flux field erases tapes to like-new condition
Thermal fuse prevents overheating; resets automatically
Easy to activate on/off power switch
Rugged, comfort-molded ABS Cycolac case
UL/CSA approved
220 VAC; 50/60 Hz power required
Applications:
Police recordings
Fire department recordings
TV broadcast recordings
Ambulance training recordings
Hospital recordings
Bank data processing records
Financial and insurance recordings
Software duplicators
Military video recordings
Legal confidential diskette recordings
Floppy disk recordings
Video recordings
Audio recordings
TV screens
CRT terminal screens
Music industry audio recordings
Data processing obselete records
Media Erased:
Diskettes: 3 1/2" and 5 1/4" diskettes, floppy disks
Audio tape cassettes
10 1/2" computer reels
Reel tape: 1/4" and 1/2" audio reels
IBM 3480 and 3490 cartridges
TK50, TK70 and TK75 tape cartridges
DC 300, 600, 1000 and 2000 cartridges
VHS and S-VHS videotape cartridges
U-Matic cartridges
Betacam videotape cartridges
Compact cassettes
Purchase Price $169.00
Shipping $9.95
Gauss 2300
Dimensions
Width 5.5 inches 140 mm
Length 10.25 inches 260 mm
Height 3.75 inches 95 mm
Weight 3 lbs 1.4 kg
Fix bash history
put in .bashrc or bash.bashrc.local
# fix bash history
export HISTCONTROL=ignoredups:erasedups # no duplicate entries
export HISTSIZE=100000 # big big history
export HISTFILESIZE=100000 # big big history
shopt -s histappend # append to history, don't overwrite it
# Save and reload the history after each command finishes
export PROMPT_COMMAND="history -a; history -c; history -r; $PROMPT_COMMAND"
# end fix bash
Determine which vga driver is in use
lapx: # lspci -nnk |grep -A3 VGA
01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Thames [Radeon HD 7550M/7570M/7650M] [1002:6841]
DeviceName: 0
Subsystem: Hewlett-Packard Company Device [103c:17a9]
Kernel driver in use: radeon
lesie:~ # lspci -nnk |grep -A3 VGA
00:02.0 VGA compatible controller [0300]: Intel Corporation UHD Graphics 620 [8086:5917] (rev 07)
Subsystem: Lenovo Device [17aa:396b]
Kernel driver in use: i915
Kernel modules: i915
amd64:~ # lspci -nnk |grep -A3 VGA
00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Richland [Radeon HD 8570D] [1002:990e]
Subsystem: ASRock Incorporation Device [1849:990e]
Kernel driver in use: radeon
Kernel modules: radeon
Envy
HP Envy x360 Convertible
Model 15-ed0300nd
ProdID 3K787EA#ABH ---
Productnummer |
3K787EA |
Productnaam |
HP ENVY x360 Laptop - 15-ed0300nd |
Microprocessor |
Intel® Core™ i7-10510U (1,8 GHz basisfrequentie, tot 4,9 GHz basisfrequentie met Intel® Turbo Boost-technologie, 8 MB cache, 4 cores) |
Chipset |
Intel® geïntegreerde SoC |
Geheugen, standaard |
16 GB DDR4-2666 SDRAM (2 x 8 GB) |
Videographics |
NVIDIA® GeForce® MX330 (4 GB GDDR5 gereserveerd) |
Vaste schijf |
1 TB PCIe® NVMe™ M.2 SSD |
Optische drive |
Optische drive niet inbegrepen |
Beeldscherm |
39,6 cm (15,6 inch) wled-backlit FHD IPS met smalle randen, glas van rand tot rand en multitouch-ondersteuning, 250 nits, 45% NTSC (1920 x 1080) |
Draadloze verbinding |
Intel® Wi-Fi 6 AX 201 (2x2) en Bluetooth® 5 combo (ondersteuning voor Gigabit-overdrachtssnelheden) |
Uitbreidingssleuven |
1 multi-formaat SD-mediakaartlezer |
Externe poorten |
1 SuperSpeed USB Type-C® 10Gbps signaling rate (USB Power Delivery, DisplayPort™ 1.2, HP Sleep and Charge); 1 SuperSpeed USB Type-A 5Gbps signaling rate (HP Sleep and Charge); 1 SuperSpeed USB Type-A 5Gbps signaling rate; 1 HDMI 2.0; 1 AC smart pin; 1 headphone/microphone combo |
Minimumafmetingen (b x d x h) |
35,8 x 23 x 1,89 cm |
Gewicht |
1,97 kg |
Voedingstype |
65-Watt netvoedingsadapter |
Batterijtype |
3-cels, 51-WHr lithium-ion |
Accuwerktijd bij gemengd gebruik |
Tot 8 uur en 30 minuten |
Accuwerktijd bij afspelen van video's |
Tot 10 uur en 45 minuten |
Webcam |
HP Wide Vision HD-camera met cameraklepje en ingebouwde digitale dual array-microfoon |
Audiokenmerken |
Audio van Bang & Olufsen; 3 speakers; HP Audio Boost 2.0 |
Envy:~ # inxi -F
System:
Host: Envy Kernel: 5.19.8-1-default arch: x86_64 bits: 64
Console: pty pts/1 Distro: openSUSE Tumbleweed 20220914
Machine:
Type: Convertible System: HP product: HP ENVY x360 Convertible 15-ed0xxx
v: Type1ProductConfigId serial: CND02035YM
Mobo: HP model: 8757 v: 08.32 serial: PJUJAC21TDPB4P UEFI: Insyde v: F.11
date: 06/08/2020
Battery:
ID-1: BAT1 charge: 40.2 Wh (100.0%) condition: 40.2/51.0 Wh (78.9%)
CPU:
Info: quad core model: Intel Core i7-10510U bits: 64 type: MT MCP cache:
L2: 1024 KiB
Speed (MHz): avg: 2300 min/max: 400/4900 cores: 1: 2300 2: 2300 3: 2300
4: 2300 5: 2300 6: 2300 7: 2300 8: 2300
Graphics:
Device-1: Intel CometLake-U GT2 [UHD Graphics] driver: i915 v: kernel
Device-2: NVIDIA GP108M [GeForce MX330] driver: N/A
Device-3: Chicony HP Wide Vision HD Camera type: USB driver: uvcvideo
Display: server: X.org v: 1.21.1.4 with: Xwayland v: 22.1.3 driver: X:
loaded: modesetting,nvidia gpu: i915 resolution: 1920x1080~60Hz
OpenGL: renderer: Mesa Intel UHD Graphics (CML GT2) v: 4.6 Mesa 22.1.7
Audio:
Device-1: Intel Comet Lake PCH-LP cAVS driver: sof-audio-pci-intel-cnl
Sound Server-1: ALSA v: k5.19.8-1-default running: yes
Sound Server-2: PulseAudio v: 16.1 running: yes
Sound Server-3: PipeWire v: 0.3.57 running: yes
Network:
Device-1: Intel Comet Lake PCH-LP CNVi WiFi driver: iwlwifi
IF: wlo1 state: up mac: 3c:58:c2:7c:f3:d5
Bluetooth:
Device-1: Intel AX201 Bluetooth type: USB driver: btusb
Report: rfkill ID: hci0 state: up address: see --recommends
RAID:
Hardware-1: Intel 82801 Mobile SATA Controller [RAID mode] driver: ahci
Drives:
Local Storage: total: 953.87 GiB used: 570.99 GiB (59.9%)
ID-1: /dev/nvme0n1 vendor: Intel model: SSDPEKNW010T8H size: 953.87 GiB
Partition:
ID-1: / size: 100 GiB used: 38.44 GiB (38.4%) fs: btrfs dev: /dev/nvme0n1p5
ID-2: /boot/efi size: 256 MiB used: 81 MiB (31.7%) fs: vfat
dev: /dev/nvme0n1p1
ID-3: /home size: 100 GiB used: 61.38 GiB (61.4%) fs: btrfs
dev: /dev/nvme0n1p6
ID-4: /opt size: 100 GiB used: 38.44 GiB (38.4%) fs: btrfs
dev: /dev/nvme0n1p5
ID-5: /var size: 100 GiB used: 38.44 GiB (38.4%) fs: btrfs
dev: /dev/nvme0n1p5
Swap:
ID-1: swap-1 type: partition size: 15.37 GiB used: 0 KiB (0.0%)
dev: /dev/nvme0n1p8
Sensors:
System Temperatures: cpu: 38.0 C pch: 35.0 C mobo: N/A
Fan Speeds (RPM): N/A
Info:
Processes: 359 Uptime: 0h 58m Memory: 15.37 GiB used: 2.67 GiB (17.4%)
Shell: Bash inxi: 3.3.21
Set cpu performance
# cpupower frequency-set -g performance
or
#!/bin/sh
#
# puts cpus in performance mode
#
echo "performance" | sudo tee /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
Xorg
Xrandr
XRandR
--query -> details about grapics adapter
--output LVDS|LCD|VGA|HDMI --mode 800x600 -> change resolution
--output LVDS|LCD|VGA|HDMI --auto -> restore resolution
--output LVDS|LCD|VGA|HDMI --rate 60
connecting a projector
clone VGA and LVDS outputs:
xrandr --output VGA --mode 1024x768 --same-as LVDS --output LVDS --mode 1024x768
switch off projector:
xrandr --output VGA --off
xrandr --output LVDS --auto
switch off internal display and use external display:
xrandr --output LVDS --off --output VGA --auto
multi-head
xrandr --output LVDS --auto --left-of VGA --output VGA --auto
rotation
xrandr --output LVDS --rotate left|right|normal|invert
Clear recently used documents permanently in KDE4
To do this:
solution: type in terminal
The first line will clear the directory where the shortcuts to the recent files would be stored
The second line will make the directory where the shortcuts to the recent files would be stored, non-writable, so no history is recorded...
How to send mail via telnet to a server using SMTP commands
Sending an e-mail via Telnet
In this document, we:
- shall use Telnet to connect to the SMTP server.
- shall give commands to the server, then type our e-mail, and finally tell the server, 'Okay, the e-mail is done. Send it.
- can then send more mails, or disconnect from the server.
Connect
telnet mail.monitortools.com 25
This will open a Telnet window, and within a short time, you will be connected to the SMTP server, and the server says:
220 PROTAGONISTNT Mailmax version 4. 8. 3. 0 ESMTP Mail Server Ready
This varies, but you should definitely see the '220' part. It is an indication that the server is ready to service your request.
Handshake
Now the server expects you to identify yourself. You can enter the name of your computer or anything else you want. If you have a domain-name, then you should enter the domain-name here. My computer's name is dell01, so I say:
helo dell01
Note that it is 'helo' and not 'hello'. The commands are not case-sensitive, so you can also say HeLo or HELO or hELo. The server replies:
250 HELO 217.120.215.201, How can I help you?
This is like a shake-hand. You tell the server your name, and it says its name! Computers are quite friendly, you see!
From
Next give the server your e-mail address. Note that most SMTP servers require that your e-mail address belong to the same domain as the server. For example, if you send mail from Yahoo! SMTP server, you should have a Yahoo! address. You cannot use it if you give it a Hotmail address. Let me give the SMTP server some e-mail address:
mail from: webmaster@monitortools.com
'mail from:' is a SMTP command. Note that there is a space between 'mail' and 'from', followed by a colon (:). The server says:
250 Ok
To
Tell the server who you want to send the e-mail to. Let me send a mail to info@activexperts:
rcpt to: info@activexperts.com
There are no restrictions here. You can enter any e-mail address. If there is some problem with the recipient-address, your mail will bounce, but for now, the server doesn't complain. It will say:
250 Ok
Body
You have told the server your e-mail address, and the recipient's e-mail address, so now you can go ahead and type the e-mail. You have to do that with the data command:
data
The server asks you to go ahead with your e-mail:
354 End data with .
Send
Now type in your e-mail, like this:
This is a test e-mail.
Remember to type it all right. Backspace key doesn't work in Windows
Telnet, though it does in Linux. If you make a mistake, try pressing
CTRL-h. If it works, well and good.
When you finish your e-mail, press [ENTER], then a '.', and again an [ENTER]. This tells the server that you have finished the e-mail, and it can send it. It will say:
250 Ok: queued as 6AB5150038
Your mail was sent!
Disconnect
Now you can either send another mail, or disconnect from the server. If you want to send another mail, you should repeat the 'rcpt to:' and 'data' commands. There is no need for 'helo' and 'mail from:', because the server already knows who you are. If you want to disconnect, just say 'quit':
quit
The server will reply:
221 Bye
and you will lose connection with the server.
How to toggle compositing in KDE on the CLI command line
> qdbus org.kde.kwin /KWin org.kde.KWin.toggleCompositing
New Page
| De-Equalizer | Digital Drive Signal Processor | Error Correction Codec | Tape Format and Error Correction? | Drive Processor | Subband Codec | Subband Filter | Stereo Filter and Codec | Adaptive Allocation and Scaling | Digital Audio Interface | Digital to Analog Converter | Analog to Digital Converter | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Device | Head (A+P+R) | Bits | Read | Write | DEQ *2 | DDSP | ERCO | TFE | DRP/SPD1 | SBC | SBF | SFC | ADAS | DAI/DAIO | Dig Filter | DAC | ADC | ADC/DAC | Dolby |
| DCC900 | 2+9+9 | 16 | TDA1317 | TDA1316T/N-T | SAA2051 | SAA2041 | SAA2031 | n/a | n/a | SAA2021 | 2x SAA2001 | n/a | SAA2011 | M51581FS | SM5840FS | SAA7350 | AK5326 | n/a | CXA1331 |
| RS-DC10 | 2+9+9 | 16 | TDA1317 | TDA1316T | SAA2051 | SAA2041 | SAA2031 | n/a | n/a | SAA2021 | 2x SAA2001 | n/a | SAA2011 | M51581FP | SM5840FS | SAA7350 | AK5326 | n/a | CXA1331 |
| DD82/92 | 2+9+9 | 16 | TDA1317 | TDA1316T | SAA2051 | SAA2041 | SAA2031 | n/a | n/a | SAA2021 | 2x SAA2001 | n/a | SAA2011 | M51581FP | SM5840FS | SAA7350+TDA1547 *da | AK5326 | n/a | CXA1331 |
| DCC600 | 2+9+9 | 16 | TDA1317 | TDA1316T | SAA2051 | SAA2041 | SAA2031 | n/a | n/a | SAA2021 | 2x SAA2001 | n/a | SAA2011 | M51581P | *df | SAA7321 | AK5339 | n/a | CXA1331 |
| DCC300/380 | 2+9+9 | 16 | TDA1317 | TDA1316T | SAA2051 | SAA2041 | SAA2031 | n/a | n/a | SAA2021 | 2x SAA2001 | n/a | SAA2011 | M51581FP | *df | SAA7323 | AK5339 | n/a | CXA1331? |
| DCC91/450 | 2+9+9 | 16 | TDA1317 | TDA1316T | SAA2051 | SAA2041 | SAA2031 | n/a | n/a | SAA2021 | 2xSAA2001 | n/a | SAA2011 | M51581FP | *df | SAA7323 | AK5339 | n/a | CXA1331 |
| DCC130 | 0+18+0 | 16 | 2xTDA1318H | *p | SAA2032GP | *t | *t | SAA2022GP | n/a | *f | *f | SAA2002GP | *p | M51581GP | SM5881SET | UPD63200GSE2 | *p | n/a | BA1106FST2 |
| DCC134 | 0+18+0 | 18 | TDA1380 | *p | *d | *d | *d | n/a | SAA3323 | *f | *f | SAA2003 | *p | *p *i | SM5881S | TDA1313T | *p | n/a | BA1106FS |
| DCC170 | 4+18+18 | 18 | TDA1380 | TDA1381 | *d | *d | *d | n/a | SAA3323 | *f | *f | SAA2003 | SAA2013 | TDA1315 | *df | *ad | *ad | TDA1309H | BA1106FS |
| DCC175 | 4+18+18 | 18 | TDA1380 | TDA1381 | *d | *d | *d | n/a | SAA3323 | *f | *f | SAA2003 | SAA2013 | TDA1315 | *df | *ad | *ad | TDA1309H | BA1106FS |
| DCC730 | 2+9+9 | 18 | TDA1317 | TDA1319 | *d | *d | *d | n/a | SAA3023 | *f | *f | SAA2003 | SAA2013 | TDA1315 | *df | TDA1305T | SAA7366 | n/a | CXA1331S |
| DCC951 | 2+9+9 | 18 | TDA1317 | TDA1319 | *d | *d | *d | n/a | SAA3023 | *f | *f | SAA2003 | SAA2013 | TDA1315 | *df | TDA1305T | SAA7366 | n/a | CXA1331S |
| RS-DC8 | 2+9+9 | ? | AN7631FHPV | AN7639SBE2V | *s | *s | *s | n/a | MN66703 | MN66702 | MN66701 | n/a | *m | M65812FP | *df | MN64782 | MN6463 | n/a | AN7374S-E2 |
Legend
| *p | Not needed, this device is a player only |
| *d | Functionality integrated in Drive Processor |
| *t | Functionality integrated in TFE |
| *s | Matsushita integrated functionality into "SPDI" |
| *m | Matsushita integrated functionality into "SBC" |
| *f | SBC and SBF replaced by SFC? |
| *i | No digital I/O, analog I/O only |
| *df | Digital Filter not needed for DAC in this device |
| *ad | ADC and DAC integrated into one chip |
| *da | The TDA1547 works together with the SAA7350 |
Chip Index
| AK5326 | Analog Digital Converter |
| AK5339 | Analog Digital Converter |
| AN7374S-E2 | Dolby Playback Processor |
| AN7631FHPV | Read Amplifier |
| AN7639SBE2V | Write Amplifier |
| BA1106FS | Dolby Playback Processor |
| BA1106FST2 | Dolby Playback Processor |
| CXA1331 | Dolby Playback Processor |
| CXA1331S | Dolby Playback Processor |
| M51581FP | Digital Audio Interface |
| M51581FS | Digital Audio Interface |
| M51581GP | Digital Audio Interface |
| M51581P | Digital Audio Interface |
| M65812FP | Digital Audio Interface |
| MN6463 | Analog Digital Converter |
| MN64782 | Digital Analog Converter |
| MN66701 | Subband Filter |
| MN66702 | Subband Codec |
| MN66703 | Speed Controller |
| SAA2001 | Subband Filter |
| SAA2002GP | Subband Filter and Codec |
| SAA2003 | Stereo Filter and Codec |
| SAA2011 | Adaptive Allocation and Scaling |
| SAA2013 | Adaptive Allocation and Scaling |
| SAA2021 | Subband Codec |
| SAA2022 | Tape Format and Error Correction |
| SAA2031 | Error Correction Codec |
| SAA2032GP | De-equalizer |
| SAA2041 | Digital Drive Signal Processor |
| SAA2051 | De-equalizer |
| SAA3023 | Drive Processor |
| SAA3323 | Drive Processor |
| SAA7321 | Digital Analog Converter |
| SAA7323 | Digital Analog Converter |
| SAA7350 | Digital Analog Converter |
| SAA7366 | Analog Digital Converter |
| SM5840FS | Digital Filter |
| SM5881S | Digital Filter |
| SM5881SET | Digital Filter |
| TDA1305T | Digital Analog Converter |
| TDA1309H | ADC/DAC |
| TDA1313T | Digital Analog Converter |
| TDA1315 | Digital Audio Interface |
| TDA1316T | Write Amplifier |
| TDA1317 | Read Amplifier |
| TDA1318H | Read Amplifier |
| TDA1319 | Write Amplifier |
| TDA1380 | Read Amplifier |
| TDA1381 | Write Amplifier |
| TDA1547 | Digital Analog Converter |
| UPD63200GSE2 | Digital Analog Converter |