For IT Users and Developers
The IT Forum that thinks with you! We've listened and created a platform that IT professionals truly need: clearly structured, easy to navigate, and full of expertise. Ask questions, offer solutions, and connect with like-minded people – in a community that doesn't just discuss technology, but understands it too.
Frank on Aug 16, 2022
Gnome turns 25 - Happy Birthday
Today Gnome turns 25 years old! I've been using this user interface for over 15 years and we've had our ups and downs. Currently it ...
Add
0
6097
0
Frank on Aug 11, 2022
Ubuntu 22.04.1 LTS available - Focal LTS to Jammy LTS upgrade now possible
Canonical has released Ubuntu version 22.04.1 LTS. From now on the 20.04 LTS (focal) to 22.04 LTS (jammy) upgrade via "do-release-upgrade" works in the console. ...
Add
0
4129
0
Frank on Aug 11, 2022
New Ubuntu 22.04 promotional video released
Canonical has released a new promotional video "Upgrade your Desktop" from the current Ubuntu 22.04 LTS release. Looks very fancy :-) Important for Ubuntu Server: ...
Add
0
4029
0
colinardo on Aug 05, 2022
CISCO Small Business RV Router Series severe vulnerabilities
Several security vulnerabilities threaten CISCO's RV router series, which is often used by small/medium-sized companies. The web interface has several flaws which allow an attacker ...
Add
1
5871
0
Frank on Aug 05, 2022
Lighttpd, Rewrite and a strange Error-handler
From the everyday life of an admin: Actually I wanted to do something completely different, but when I got a mail with an update request ...
2 Comments
0
5355
0
Frank on Aug 03, 2022
Malware system found in several Github forks
Security researcher and developer Stephen Lacy has discovered a very large malware system on Github. The malware's code was found over 35K code results in ...
Add
0
4181
0
Frank on Jul 27, 2022
Thunderbird will get a new design in 2023
In the middle of next year the open source mail client Thunderbird will finally get a new and clean design. The screenshot was shared via ...
Add
0
4080
0
Frank on Jul 26, 2022
Microsoft: Windows Server 20H2 will be the last version
Microsoft points out the end of support for Windows Server version 20H2 on its release page and at the same time announces the end of ...
Add
1
4865
0
ghost-in-the-shell on Jul 20, 2022
Permutation matrix multiplication in Python
I'm a beginner in Python and i think i cannot seem to understand it well, so wanted to understand the concept of Permutation matrices. A ...
1 Comment
0
3538
0
colinardo on Jul 20, 2022
Zyxel Firewalls security alert!
A serious vulnerability in Zyxel firewalls has been discovered, which in the worst case, can be used to execute local commands with root privileges. Security ...
Add
2
3233
0
ghost-in-the-shell on Jul 19, 2022
What is "inheritance" in Javascript?
Can anyone explain to me with simple words the meaning of "inheritance" in JavaScript? If you could give examples that would be too great. You ...
2 Comments
0
6235
0
deagle47 on Jul 15, 2022
Powershell check pwdLastSet and set on "0" for an special OU
Hello, I'm trying to check the date for the pwdLastSet and to force a new password but unfortunately I get all users (incl. service account) ...
3 Comments
2
6447
0
ghost-in-the-shell on Jul 14, 2022
Control Flow Graph from ANSI C code
I'm building tool for testing ansi c applications. Basically, load code, view control flow graph, run test, mark all vertexes which were hit. I'm attempting ...
1 Comment
1
4458
0
colinardo on Jul 06, 2022
OpenSSL version 3.0.4 affected by serious security vulnerability
Admins/users running OpenSSL version 3.0.4 dated June 21, 2022 should update their systems to version 3.0.5 as soon as possible. The vulnerability allows remote code ...
Add
3
3717
1
Frank on Jul 05, 2022
Software Freedom Conservancy: Give Up GitHub
The Software Freedom Conservancy urges developers in the open source community to completely abandon the services of the code hosting site Github. The main reasons ...
Add
1
3319
0
Frank on Jun 08, 2022
HTTP3 officially adopted as a standard
The IETF has officially adopted HTTP/3 as a standard. The Quic transport protocol, formerly developed by Google in 2013, was originally an acronym for Quick ...
Add
1
3809
0
colinardo on Jun 07, 2022
Mikrotik SSH Public Key Authentification with modern OpenSSH Versions 8.2+ (now solved in ROS 7.4beta2)
#edit 07.06.2022 18:09# Just wrote the post and Mikrotik has already acted, wow that's fast :-)! RouterOS version 7.4beta2 has been released the "v7 testing" ...
Add
3
4336
1
Frank on May 30, 2022
Minmax() CSS error inside grids since macOS 12.4 or iOS 15.5
Hi, here's a little info, as it also hit our site. Since the update to macOS 12.4 (Safari 15.5) or iOS 15.5 the CSS command ...
Add
1
3841
0
colinardo on May 06, 2022
Exchange Online - Standard Authentication will be permanently disabled starting 01. October
Hello everyone! All admins who still use the Standard-Authentication Method in Exchange Online (M365) in production are strongly advised to change this as soon as ...
Add
2
5074
0
factmrreports on May 05, 2022
Rise in Financial Transaction Volumes to Spur the Demand for Financial Analytics Market
The financial analytics market is expected to grow a Y-o-Y expansion rate of nearly 11%. Rising financial transaction volumes across key verticals has led to ...
0
4130
0
ghost-in-the-shell on May 02, 2022
Phishing and The New Age of Email Security and Trust
We usually hear the term ‘phishing’ but don't fully comprehend its implications. This word refers to a larger category that includes a variety of targeted ...
0
3992
0
ghost-in-the-shell on May 01, 2022
NAT explained
Hi all, I just found - for me - a really nice Meme which describes NAT in a very cute way Have fun and a ...
3 Comments
4
5603
1
Frank on Apr 25, 2022
Update: Elon Musk acquires Twitter
Hi guys, Elon Musk is acquiring Twitter after all! On 25.04.2002, the Twitter board of directors surprisingly approved the complete acquisition. For about 44 billion ...
2 Comments
1
11845
0
Frank on Apr 22, 2022
MacOS Server app was discontinued
The macOS Server app can no longer be installed via the Apple App Store as of 04/21/2022. Back in 2018, Apple discontinued the full Apple ...
Add
1
3988
0
natalie.solero on Apr 12, 2022
Move or merge two windows into one gui
hello guys, below i have a little powershell chat script. after starting the script it opens two seperate windows for writing the message and receving ...
1 Comment
0
4024
2
Frank on Apr 11, 2022
Its back: Mini version of the Amiga 500 is available
I loved it so much, the Amiga home computer was the most important technical device in my youth. Smartphones or tablets didn't exist yet. Especially ...
2 Comments
1
4271
0
Frank on Apr 11, 2022
Update: Elon Musk does not want to be on Twitters board of directors - he wants to buy the whole store
First there were polls by Elon Musk on Twitter about the freedom of information and the future of the company. Followed by thoughts about a ...
2 Comments
1
13932
0
admtech on Mar 29, 2022
Developer diary: Release 6.0 - New overviews
Hello User, today we are releasing 6.0 for our international support. The main focus of this version is the new overviews and the focus back ...
Add
0
10041
0
ghost-in-the-shell on Mar 28, 2022
Windows 10 Streaming on Xbox Wireless Display
Hello, I want Stream my PC (Windows 10 - 19044.1620) on my Xbox (Wireless Adapter 1000.19041.3218.70). If i Click on the Menubar, on the Connect-Tile, ...
2 Comments
0
6397
0
aqui on Mar 14, 2022
Cisco IPsec VPN with Mikrotik or FritzBox
Preamble The following tutorial is a quick overview how a site-to-site VPN access using the IPsec protocol can be realized with a Cisco IOS ...
Add
7
40719
0
ghost-in-the-shell on Mar 07, 2022
Batch: Check if for loop was successful
Hello, I am currently trying to write a backup script in batch. I have a folder called "backups" and a folder called "long-term-backups" In the ...
1 Comment
1
8268
0
moschaefer on Feb 23, 2022
Wireless network system for building automation with IoT-Devices
Hi everybody, i need to construct a solution to connect IoT devices like heating systems etc. in big building complexes. Do you have some idear ...
7 Comments
1
9514
0
Shepherd81 on Feb 17, 2022
FileHistory absolute weird behaviour
Hi, I have an external USB Disk and my FileHistory is set up to ignore most of my drives. There is an options where you ...
3 Comments
1
15603
0
aqui on Jan 28, 2022
IKEv2 VPN server for Windows and Apple clients on Raspberry Pi
Preamble The following tutorial did not claim to be fully comprehensive and the Raspberry Pi should be taken here as an example. It works ...
1 Comment
3
19354
3
natalie.solero on Jan 28, 2022
Powershell GUI creating local users
Hi guys, im trying to create a gui for creating local user accounts. the gui is just running fine but i have a problem creating ...
10 Comments
1
5618
0
Olivier on Jan 26, 2022
Alcatel OmniSwitch 6900 - USB Console Port Cable
Hi there, I need your help with an Alcatel Omniswitch 6900-x20. I need to connect to the switch with the console port, to make a ...
3 Comments
2
10472
0
Frank on Jan 03, 2022
Solved: Microsoft Exchange Y2K22 Bug
Some users on our site reported problems with Microsoft Exchange at the turn of the year: (German) (German) This bug in the Microsoft Exchange server ...
Add
1
3971
0
nekku6 on Dec 20, 2021
Bitlocker recovery key delegation via Powershell
Hello admins! In the post by DerWoWusste we've been introduced by the approach that allows to avoid delegating full control to IT Techs who are ...
5 Comments
2
11321
0
ghost-in-the-shell on Nov 30, 2021
Query: The import java.util.ArrayList cannot be resolved Java
Hello All, I am facing some issues while I am trying to run this java program in vscode on online compiler but it shows an ...
1 Comment
2
6346
0
ghost-in-the-shell on Nov 30, 2021
How to Migrate Lotus Notes to Office 365
Can you suggest me any third party software to migrate Lotus Notes mailboxes to Office 365 account . ...
1 Comment
0
6621
0
Frank on Nov 10, 2021
Facebook transforms into Meta and the Metaverse becomes a kind of OASIS
Facebook founder Mark Zuckerberg announced on Thursday, Oct. 28, 2021, that the Facebook Group will rename itself "Meta." The names of the services "Facebook", "Instagram" ...
Add
0
23715
0
agowa338 on Oct 31, 2021
Php error with Nextcloud big file uploads
Hi, I've had some issues with the official Nextcloud (apache) container. When uploading some bigger files (I assume they're bigger, don't know for each individual ...
2 Comments
1
16964
0
Siegfried36 on Oct 26, 2021
IPv6: Server cannnot ping gateway but gets IP
I have three servers which should now also get IPv6 connectivity besides the IPv4. Servers: 1. Pi4 (Raspberry Pi OS) 2. Nextcloud (Debian 10; Nextcloud ...
5 Comments
1
8381
0
colinardo on Oct 16, 2021
Windows 11 - Deploy Default Startmenu Layout
In Windows 11, the customization options for administrators have been further reduced. The previous possibility to customize the menu via the LayoutModification.xml file has been ...
Add
3
10830
1
colinardo on Oct 11, 2021
Windows 11 - Activate classic context menu
Short tip for those who are annoyed by the new context menu under Windows 11. But there is a hack to define the classic menu ...
Add
1
7237
0
max on Oct 05, 2021
Windows 11 Download Alternative to save an ISO or create a USB stick
For all who are looking for an alternative download possibility for Windows 11 (Release Build 22000.194) there is the Universal MediaCreationTool Script. The MediaCreationTool.bat is ...
3 Comments
1
7311
0
Frank on Sep 21, 2021
Add an Outlook 2019 IMAP account - No more username in settings - Solution
Another curiosity under Office 2019 just hit me hard. I wanted to add a normal IMAP/SMTP account to Outlook 2019. But that was so difficult ...
3 Comments
0
17064
0
colinardo on Sep 17, 2021
Mikrotik RouterOS 7.1rc3 adds Docker(TM) support
Normaly a release candidate never adds new features but fixes only bugs. Mikrotik seams to be an exclusion this time. As this new feature can ...
Add
1
5938
0
ghost-in-the-shell on Sep 15, 2021
Find who restarted DB server
Hi, I am working as sys admin for a small company. Someone restarted the SQL DB server and I want to find the user name ...
1 Comment
1
16933
1
ghost-in-the-shell on Sep 15, 2021
Wanted: Network Node Manager 6.4
I am searching for a copy of the HP Openview Network Node Manager 6.4 or 6.41, preferably with the Extended Topology Package 2.0 or 2.01. ...
Add
0
16737
1