tightvnc | Reference repository for TightVNC legacy code
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kandi X-RAY | tightvnc Summary
Reference repository for TightVNC legacy code
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QUESTION
I have this PowerShell (v5.1) script that is driving me crazy:
...ANSWER
Answered 2020-Sep-07 at 13:29The -match
operator uses regex, so in order to have that work in your code, you need to escape all characters that have special meaning in Regular Expressions like +
, (
and )
with backslashes.
This should work:
QUESTION
I would like the VNC server of my RPi 4 to start automatically on startup (for both local and internet connection). I followed the guidelines of the RealVNC website. Hence I used the command :
...ANSWER
Answered 2020-Jun-17 at 09:13Since few years now, there is an integrated tool to enable/disable many stuff including vnc and ssh.
Maybe just remove the changes you've done manually before.
Then run: sudo raspi-config
This is a "graphical" (curses style, in console) app to changes many basic raspberry options. You should be able to enable VNC server at boot in menu "Interfacing Options".
More information on this tool here: https://www.raspberrypi.org/documentation/configuration/raspi-config.md
QUESTION
I am trying to create something like node-websockify which is basically a simple proxy server to transfer data from a novnc server to a novnc client, I am using approach mentioned here
I have strange error happening while sending ByteBuffer to remote client. As said before client is a noVNC client, with node-websockify and tightvnc worked perfectly
...ANSWER
Answered 2020-Jun-16 at 08:42It has nothing to do with the threading, actually it was due to wrong handshake between client and server
QUESTION
Running a script that starts and kills/cleans two jobs via batch file before I package it for an EXE, works great in ISE elevated but immediately fails in console or command prompt with the following:
The code I have put together is here: https://pastebin.com/FWaZD249
- I tested it with:
- PS1 to EXE, get the same results
- Non-elevated ISE same results
- Elevated console same results
- Elevated CMD same results
- Elevated ISE works (only after saving?)
It's really close to being done, basically, it's just a little script that checks the 5900 port for established connections, updates a form of a list of connections, and sends a little notification if someone new has connected, it runs on our print server computer which is screen-shared remotely via TightVNC, so operators don't get surprised when their mouse starts moving on them.
cmd batch code looks like this
...ANSWER
Answered 2020-May-27 at 04:25As I mentioned in the comment: you initialize the jobs $job1
and job2
with $FormLib
respectively $LisLib
before those variables are set/initialized. Moving line 1 through 30 (everything before Write-Verbose -Verbose 'Before:'
) to the very end should make it work.
QUESTION
I am trying to convert an existing Perl script to Ansible role. I facing trouble in iterating over a captured command output.
Here is the Perl Script:
...ANSWER
Answered 2020-Apr-09 at 07:03i tried below, but no luck, what i am doing wrong ? anyone is this correct direction
QUESTION
Setup:
- Windows 10 machine with a VNC connection to a Debian machine
- VNC Viewer 5.3.3 on Windows
- vncserver (Xvnc version TightVNC-1.3.9) on Debian
I have a Python/Selenium/Chromedriver script on the Debian machine that does data entry to text boxes on a web page. The code that is failing is very simple:
...ANSWER
Answered 2019-Aug-17 at 21:05There is an open bug for TightVNC related to sending keys in chromedriver. Issue 1509: TightVNC: sendKeys()
As a workaround suggested in the discussion, it's not reproducible on vnc4server. You can try that.
QUESTION
I'm using TightVNC (Version 2.8.5) to connect to machines.
While using it the clipboard between my Computer and the remote Computer is transfered in both directions. I need that function, so it's ok for me.
Today I noticed that the clipboard changed (likely because another user also connected via TightVNC).
I didn't find a possibility to find out who connected or watched me - that's worrying me...
How can I find out which other users
- are currently connected via TightVNC?
- were connected in the past? (Logfile)
ANSWER
Answered 2019-Feb-13 at 20:57On Windows you can find at least from what IP another connection is established. On tightVNC server launch command prompt and try:
netstat -an | find "ESTABLISHED" | find ":5900"
QUESTION
I'd like to access my Ubuntu 16.10 VPS (Contabo) with using a GNOME environment with VNC, however I am still facing some issues that I couldn't solve so far. To install and configure the software I ran the following commands:
...ANSWER
Answered 2017-Feb-24 at 12:13Your vnc log file tells you about problem. You need to install few packages:
sudo apt-get install metacity gnome-panel
UPDATE 1:
You need only x-window-manager
or metacity
. Both provides window manager and you need only one. From screenshot I see only two problems - grey screen and missing indicators.
To fix missing indicators install one more package:
sudo apt-get install indicator-applet-complete
To fix grey screen you need --force-desktop
commandline option. And if you don't want default nautilus window you can add --no-default-window
:
nautilus --force-desktop &
or nautilus --force-desktop --no-default-window
Also GNOME Flashback (Metacity)
session in Ubuntu 16.10 use unity-settings-daemon
not gnome-settings-daemon
. Don't forget to install it if you decide to change that.
To get better working desktop you also need to exports:
QUESTION
I have just installed TightVNC server on my hosted Ubuntu using this tutorial
I can't see my xfce4 menu usually on the top left of the screen where there is red arrow as attached below. The black rectangle is draggable on the screen. Can someone help out?
...ANSWER
Answered 2017-Nov-27 at 09:16The issue was that I did not select the default configuration when I first logged in to the box.
To solve the issue , I used this command rm -r ~/.config/xfce4
and rebooted the box. When I logged in, I selected Use default configurations. For more reference, use this guide here
QUESTION
I have a situation where I would like to give remote access to a client using TightVNC to allow them to perform some tasks on a third party application.
I am wanting to only allow them to click on certain parts of the screen e.g. disable the 'Close' button, with a few areas disabled. I was wondering if there was a way to programmatically intercept the mouse down event on windows and if they mouse down on a particular area just return instead of performing the click? Or if there is a way to overlay a transparent background which is always at the front of the screen in the chosen areas?
My application is written in WPF c# so if there are any examples to achieve this it would be greatly appreciated. I have tried creating some dummy transparent windows, the problem is that when the user clicks on the other application they go to the background hence defeating the objective.
Thanks in advance.
...ANSWER
Answered 2017-Aug-02 at 06:28You should technically be able to attach global hooks for mouse events and suppress them when you need to. globalmousekeyhook is one of the libraries available for assigning handler(s) to mouse events and suppress them conditionally by setting e.Handled = true
.
In case you need to block mouse events only for specific applications - then you can override their WindowProc method to filter or suppress particular region based mouse-events.
For example, for a windows forms application, you can use following code to disable mouse clicks in fourth quadrant region of the window. (Note: this code needs to be added to the application you are trying to block access to)
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