I am trying to download a tableau-2.min.js so that I can try test it out before I buy.
I have signed up for a free 14 day trial.
Which download version should I install? I have tried TableuDesktop and TableauServer
The desktop turned out to be an interactive GUI
While the server could not run on windows 2008 - (the machine could not allocate this much memory)
I have tried to install the TableauServer exe on my local machine Windows 10 Pro. This one opens the webpage to login as admin and again does not allow me to log in.
It is very hard to find information on the website for setup only.
Related
Here's what happens:
Using a Macbook Pro, I use the Microsoft Remote Desktop Connection application to connect to my work computer, which is a Windows 10 machine
If I try to launch Spyder on my work computer, I get this error:
Load Library Error
However:
If I am at my work computer (i.e. physically at work instead of logging in remotely), I can launch Spyder successfully
If I leave Spyder open on my work computer, then go home and do a remote log-in to my work computer, I can use Spyder without issue. The problem/error described above arises only if I try to open Spyder through the remote connection.
This error only seems to affect Spyder and I can use all other programs without issue through a remote connection. As a workaround I've been using other IDEs and successfully running scripts, but I strongly prefer Spyder.
What I have tried so far (without success):
The 4 troubleshooting steps posted by Fazil M. to this Microsoft thread
Uninstalling/reinstalling Spyder using Conda
Restarting my work computer
System Information:
Work Computer OS: Windows 10, 64-bit
OS of computer through which I'm logging in to work computer: Mac OS X El Capitan 10.11.6
Spyder version: 4.1.1
Any thoughts as to what could be going on?
Update--More information and trials:
I checked out Issue #3736 on Spyder's GitHub. It says to download and add a file called opengl32sw.dll to the folder ~\Lib\site-packages\PyQt5\Qt\bin. But when I go to the PyQt5 folder, I do not see a subfolder for Qt. I tried placing it into the PyQt5 main folder, but that did not fix the problem.
I've heard this can be a graphics card issue too. On my machine I have two graphics cards: AMD RadeonT R5 430 and Intel(R) HD Graphics 630.
Darren's answer did not work for me. What did work was to:
First option: go into the device manager and disable the Intel HD Graphics card under "display adapters."
Second option:
run "Gpedit.msc"
navigate to Computer Configuration->Administrative
Templates->Windows Components->Remote Desktop Services->Remote
Desktop Session Host->Remote Session Environment
Disable "use WDDM graphics display driver for remote desktop
connections"
Restart the computer
See https://answers.microsoft.com/en-us/windows/forum/all/windows-10-1903-may-update-black-screen-with/23c8a740-0c79-4042-851e-9d98d0efb539
It took help from my organization's IT contractor, but I fixed the issue by doing the following:
Run a file called "gpedit.msc", which will open up a window for Local Group Policy Editor
In the tree menu on the left, navigate to Computer Configuration > Administrative Templates > Windows Components > Remote Desktop Services > Remote Desktop Session Host > Remote Session Environment, and open the Remote Session Environment folder (not the subfolder within it)
Make sure the following are set to "Enabled":
"Use hardware graphics adapters for all Remote Desktop Services"
"Prioritize H.265/AVC444 graphics mode for Remote Desktop Connections"
"Configure H.264/AVC hardware encoding for Remote Desktop Connections"
Then restart the computer.
Since I was unable to get pass LoadLibrary 126 error using the solutions provided online and on here, I stepped back and realized the obvious workaround. The errors occurs when you open the program while you're using a remote session, right? The obvious solution is to launch the program while a remote session is not in progress. To do this while you're remoting, you should create a batch script to launch the program but make sure to include to a time delay before that (I used 'timeout 10 /nobreak' to do so). Run the batch script and, before your program launchs, disconnect from RDP. After enough time passes for the program to launch, you can reconnect to RDP and your program will be up and ready
I am confused by Oracle documentation on how to setup the (ATG) Web Commerce available on the edelivery website.
I would like to get to the step where I have properly set up the admin console.
Running the bin files on a server seems not work for various reasons:
either installation finishes but nothing is working
OR
the installation endlessly asks for arbitrary input.
Also, I want to know if it is possible to setup the server in docker and/or an Amazon Linux EC2 instance.
There are quite a number of steps involved in getting the ATG Admin Server up and running. These start with installing a JDK, Application Server and provisioning a database. Once you have gone through the Installer (which you downloaded from the edelivery site) you need to go through a basic setup process using the CIM tool. The installation process (for ATG 11.3.1) is documented here, while the steps to setup a basic application is documented here.
Working through the steps in the CIM tool, you will end up with a deployable .ear file that you can copy to your application server. Once your application server is started, you will be able to access the Dynamo Admin server.
As of version 11.3.1 ATG is officially supported on Docker. Considering that you compile your own .ear file and it can be deployed to an Application Server (such as Weblogic), Docker support won't necessarily provide you with an ATG Image. It will simply allow you to run your compiled artefact on a Docker container. You are more likely wanting to get hold of a Weblogic Docker Image and deploy your ATG artefact there.
I have built a rails app which is used as a standalone enterprise application. The application needs to run on Windows desktops (entire user base runs Windows machines). I am able to run it quite successfully on an Ubuntu machine but it's not something customers will prefer to run.
Since deploying on a windows machine is quite messy AFAIK. I would like deploy it on Windows using a virtual machine (VirtualBox).
Requirements would be -
Application installation on Windows 7 / Windows 8.
User should be able to access rails server by browser running on his/her system via localhost or any other IP address.
Application should auto-start when user reboots the machine.
Ideally user should be able to download and install the software on his/her machine by himself/herself.
I am working to make this work but would like to know the feasibility of this solution. Would like to if I am getting the concepts wrongs or if there is something which is simply not possible or is not making any sense.
Take a look at Vagrant, which is a highly scriptable VM host. You can then generate batch files to automatically start the VM on boot.
To deploy new code, you'll just want to provide them with a new VM image they can copy into your app directory.
That said, I agree with other comments that this might not be the right platform for your use case. The main reason for building web apps is so that many clients can use your app over the web using just one set of servers. Deploying a web server to each client seems like it's defeating that advantage.
I have developed a Struts2 Project using Apache server and MySQL database.
Is it possible to make this application an executable application so that i do not need to give JDK, Apache and MySQL separately to the user. The installer could install all these 3 itself.
Also can i make this so that only a single user can use this application. How Please Tell.
Usually a Web Application has a central server (with at least: a Java Virtual Machine, a Web Server / Application Server, a Database, and the Web Application contanining the Java code), and all the client computers use their browsers to connect to it.
The kind of application that seems to arise from your description is a monolitic one, like a GUI App made in Swing or in Visual Basic; you install it in the clients, and each one has a copy of each component. If you install it 20 times, you will have 20 database, 20 copies of the files, etc...
Even in client-server applications, with centralized database and distributed code, the problems were always client-related; you can't know if the system were you are automatically installing a database, an JDK etc... already has that software, maybe in other versions, or has the environment variables messed up etc. When you need to update the software, or to tune up the system, you need to be physically log to that pc, remotely or by person. This are some of the reasons that led to the choice of preferring Web Applications to distributed applications.
If you need to craft a "package" of your application to be installed in one click by a dumb user (let's say, a portable version of your application, to let your PM perform some Demo in remote locations, or to give it to the big boss to let him see it), you should really evaluate the possibility of creating a Virtual Machine.
A Virtual Machine is a big file (on a hard disk, or read by an USB key, etc) that, once mounted by a Virtualization Software (usually the same software that created the Virtual Machine), will run an entire new OS inside a window of your guest OS.
The leading software to do this is VMWare (the Player is free and cross-platform), alternatively you can use VirtualBox.
Then, you need to
download VMWare Player
download the ISO of your favourite Linux distribution (I hope you don't use Windows as server)
create a, let's say, 10GB partition for your Linux distribution with VMWare Player, and mount it
plug the ISO with something like (the free edition of) Daemon Tools
install the Linux distribution
install and configure all the software you need there (Apache, MySQL, your favourite browsers, etc; JVM usually is already there)
install your web application
Then you will have a physical file with a complete Linux OS inside, with all the needed software already tuned up: just distribute this file to Windows, Mac or Linux users, they will only need the VMWare Player installed to run your file and access (their copy of) your application inside the Linux OS.
I've created a windows service in C# and Windows Server 2003. I would like my service to be able to run an exe file that is Windows forms application. When I start the service - it runs the other application but I cannot see it. When I open Task Manager - i can see that the application is running but I just cannot see it. I have checked "Allow the service to interact with the desktop" but nothing happens. Please help.
Is it possible to run and exe from within a windows service and see the exe running in widnows server 2003?
Showing UI from a Windows service is very problematic because the service may be running on a different desktop from the user (and on Vista/Server 2008 will in fact always run on a different desktop).
The easiest solution is to run the UI not directly from the service but from an application running on the user's desktop (maybe set to run at login) that communicate with the service somehow.
Just remember:
There may be no logged in user
There may be multiple logged in users using fast user switching or remote desktop
The application on the user desktop is running in the user's security context, not the service's