I have in fact couple question regarding that library, hopefully anyone to answer avoiding create separated topics. If that's not the place to ask let me know where please. Nevertheless i think your answer find other people to get knowledge as well because saw lot of confusions on internet regarding that staff.
Q's:
I see that current SignalR version is 2.2.3 however i cannot find any relase notes for that - only for 2.2.2, does somebody knows why?
Is there any risk updating from 2.2.1 to 2.2.3? I have such big appliation in my current version would all work as it was or is there
anything that has to be changed migrating to most recent version?
Is there any diffrence with SignalR, SignalR2 and SignalR ASP.NET? I am bit confused
Is SignalR also permitted to be developed in commercial use or do i need any specific license?
I've found lot of samples based on signalR howeever could you provide most up to date sample showing all recent feature from current
release.
Last question: Is there any significant change comparing version 2.2.1 and 2.2.3 especially related to async usage or it's more like almost the same creating server/client apps?
On this page i see nice tutorial how to use signalr, however is this page official always updating to the current signalr release?https://www.asp.net/signalr . Aksing because saw also github page any others. If not could you direct me to correct one please.
Is this sample up to date regarding new features?
There was chat saple available JabR if recall, is there still a working link to this sample?
As far as i was able to create some chat i wonder how JabR stores chat conversations history in the way that every client whom joined chat could see conversation which was done when he was not connected. In other words how to make every new joiner to chat to see all conversations already in chat by other users is this possible in signalR engine itself?
Many thanks to whoever answer.
I'm trying to answer your questions.
Already mentioned, only a single fix.
It worked for my application, can't really tell if it works for yours. More infos regarding the 2.2.2 release: https://github.com/SignalR/SignalR/releases/tag/2.2.2
I'm not quite sure what you mean. But yes there were different versions of SignalR other the last years:
SignalR 1 (2012-2014)
SignalR 2 (2014-now | Current version: 2.2.3 | Github: https://github.com/SignalR/SignalR)
SignalR '3' (aka ASP.NET Core SignalR | Release: mid 2018 | Current pre version: 1.0.0-rc1-final | Github: https://github.com/aspnet/SignalR)
I guess, not that I'm aware of. See https://www.microsoft.com/web/webpi/eula/net_library_eula_ENU.htm (SignalR 2)
https://raw.githubusercontent.com/aspnet/Home/2.0.0/LICENSE.txt (SignalR 3)
Checkout the samples here: https://www.asp.net/signalr They all target SignalR 2 currently and will be updated as soon as ASP.NET Core 2.1 and SignalR '3' is released.
Don't know, I haven't changed anything in my code.
As already mentioned in 5., they will update the page as soon as ASP.NET Core 2.1 is released (see comment section in https://blogs.msdn.microsoft.com/webdev/2018/05/07/asp-net-core-2-1-0-rc1-now-available/ )
I guess?
Do you mean this one: https://learn.microsoft.com/en-us/aspnet/signalr/overview/getting-started/tutorial-getting-started-with-signalr ?
I'm not aware of a SignalR feature which stores messages. I think you have to implement this yourself.
Related
I am trying to create discord bot with all new features. Today I saw this and i can't find out how to do that.
These are Message Commands. This feature will be released in discord.py 2.0
discord.py 2.0 is the next major version of discord.py is currently in development. You can track the development here
message commands in the discord API docs
Alternatives
VoxelBotUtils (pypi) VoxelBotUtils (VBU) is an extension for Discord.py to speed up Discord bot development. It includes a whole slew of features that are commonly used in a lot of bots so you don't need to keep writing them every time.
I don't think that this is in the current version of discord.py. However, there is beta versions of discord.py that maybe has these features, you'll have to join the discord server and get the beta tester role (which is public). the link is here:
https://discord.gg/dpy
I am not sure if this is a genuine question but I will try anyway.
The Kaa platform promises an open source IoT middle-ware apparently backed by a relatively large company. They suggest StackOverflow as the forum and place to ask about it, but for a few months basically no questions have been answered. Their older forum, also sounds kind of abandoned.
Does anyone have any idea why?
If not I would like to use this question/post to raise some awareness, discussion among enthusiasts, and hopefully hear the developers' voices.
I believe in an open source project it is always important to have some feeling about the state of the project, and the community behind it (which, as the company states on their website: should be vibrant) before committing some development/testing time. Kaa sounds as a great alternative for IoT projects. I would like to hear some of the opinions from other developers who are using Kaa about this issue.
Thanks!
pepgma, Mayur Patel,
Andrew Kokhanovskyi here, CTO at Kaa. First of all, please let me apologize for the lack of responses in public forums that you have experienced in the last few months. As you may know from our recent webinars, posts, etc., we are now working hard on the next version of the Kaa platform: codename "Banana Beach". It is because of the push to get the significantly improved version of Kaa to the early adopters that our engineering team has been having difficulties supporting all of the community requests lately.
Having said that, we truly appreciate your support of the Kaa open-source platform. As a token of gratitude, we would like to offer an invitation code: "AA-ADOPTER5" that you can use to register for the early access to Kaa BB here:
https://www.kaaproject.org/apply-for-early-access-to-kaa-1-0-banana-beach/
On our end, we will make sure that you will have a chance to be among the first ones to experience the new version of the Kaa platform.
--Andrew and the Kaa team
I need support in SignalR for Android client. I am using following client SignalR/Java-Client but unable to know where to start :) We are completed .net self host & working fine. But only problem with Android & iPhone. Can any one please guide me how to start the next steps for Android & iPhone.
You don't give a lot of details, so it's hard to give a concrete answer, especially since your question is very broad to begin with. Nonetheless, you should have a look at the official samples for the Java client, to get you started. If you have implemented the server side yourselves, and know your Java, it should be pretty easy to figure out from the code provided in these samples. The Java client is, in my experience, very easy to use.
As for an iOS client, a Google search came up with this library. I have never used it, and it looks like it's not getting a whole lot of support, but you could always give it a shot.
Is there any tool to convert existing JavaFX 1.x applications to JavaFX 2.x Java code?
No such tool currently exists publicly and it is unlikely that one will be created.
Oracle did create a prototype tool which was used in internal Oracle development, but they decided not to continue development on it.
Quotes from the JavaFX project lead Richard Bair (from the forum threads linked below):
Richard: I'm sorry to say we have no tool to help with the migration. Our
experience from migrating the JavaFX Library and samples is that there
wasn't really an easy solution -- even the migration assistant that
was written was very incomplete. Some folks found it very useful, but
I just did it by hand.
PDVieira: Any chance you could send me the FxTranslator helper you've
created?
Richard: Wish I could, but unfortunately we cannot send it along
(actually, I don't even have the code on hand, didn't write it (Eamonn
did) and it would need to get legal approve to open source it, and it
probably doesn't even compile or work anymore because the platform has
change significantly since last December).
You can refer to these forum threads which discuss this further:
https://forums.oracle.com/forums/thread.jspa?messageID=9967190
https://forums.oracle.com/forums/thread.jspa?messageID=10064115
I've been recently tasked with leading an effort to improve our input (and output) validation with OWASP recommendations and PCI compliance in mind. In the process, I'm trying to assess the value of the ESAPI.NET project which does not appear to have seen any activity since the spring of '09 and as it stands is incomplete.
Does anyone have experience using or extending ESAPI.NET v0.2? Is it a good starting place today for building out an infrastructure to address the targeted vulnerabilities?
FYI: I am looking at MS AntiXSS which, of course, only addresses a portion of ESAPI's scope. We already do a good job with SQL injection though there are improvements we need to make.
(If someone wants to create an ESAPI tag, feel free. I don't have the mojo.)
Looks like there were a couple updates last week: http://code.google.com/p/owasp-esapi-dotnet/source/list
You might contact one of the project leads on that list to ask what's going on.
NOTE: 05/26/2012: the last update on that project was dec 4, 2010. Yes, it is dead.
It looks like ESAPI is dead period. There's nobody using it, there are no questions, no forums, no information, nothing. The listservs (what is this, 1996?) are barren too. The documentation is terrible and the samples in the swingset don't work (server that installs is HTTP not HTTPS, and no transactions can be made in HTTP mode).
Seems to be a dead end project.
The project itself seems dead there are however some people who maintain a github copy with several (minor?) additions...
https://github.com/haldiggs/owasp-esapi-dotnet
https://github.com/jstemerdink/owasp-esapi-dotnet