Posts

Javascript: async with Orchard?

More of my development in a CMS is backend, using ravor views and having multiple js files this issue seems to keep coming up. async function would seem like a good solution but for now I dont need it instead I've been getting using orchard's fluid sync to include the files before or after in the view. In this context I'm not waiting for the file but letting it run when its loads. For script to find something on the page I need it to wait sometimes for other things to load but setting it to the footer is the proper way to resolve this. {% script name:"customscript", at:"Foot" %} Still I feel like the role of the js code isnt being properly handled if it needs be inserted at a certain part of the page. This may just be a problem with how I think with single page applications vs a cms.

EFCore - Parallel Async

This is no longer needed but maybe can be used for real-time example projects. Currently dont have any use for it. https://stackoverflow.com/questions/44063832/what-is-the-best-practice-in-ef-core-for-using-parallel-async-calls-with-an-inje https://docs.microsoft.com/en-us/ef/core/managing-schemas/migrations/ I've also been moving away from EF in favor for Dapper, still using tasks that might be unless until I write myself an example.

Handling Raw Html

For sometime now I've been at a point in my research to find the proper way to handle raw html. Sometimes you need your api to push raw html with syntax that can't be edited once its submitted.  Handling all html in a 2D array where the first in just the html tag and the second is a child's value which can also be a html tag. { ["p"]["test"]  This may also be another case to start my project with a headless orchard core project. Using fluid syntax might be the better way to allow an api to take information and using a custom javascript library to convert html to the api? 

Image Enhancement Research

For some of the projects I have in mind this would be a great way to handle poor quality images, for example schematics that have low pixels. From there I would have an easier time convert to svg files but that is a project later down the road. For now this is something I need to keep in mind of. msmsajjadi/EnhanceNet-Code: EnhanceNet: Single Image Super-Resolution Through Automated Texture Synthesis (official repository)

Linux: Managing Security & System Logs

Not a linux novice by any means, so this last year (2019) I had been tracking logs on my server. I'll come back to this article and clean it up but incase I dont these definitely helped me track things until I start using a third party tool. sudo ip6tables -I INPUT -m geoip --src-cc IT,FI,GB,CA,MX,CN,DE,TR,ID,RU,IN,IL,BR -j DROP http://blog.jeshurun.ca/technology/block-countries-ubuntu-iptables-xtables-geoip https://unix.stackexchange.com/questions/92560/list-all-connected-ssh-sessions  cat /var/log/auth.log | grep 'Connection closed' |  tail -n 40 sudo iptables -L  iptables -A INPUT -m state --state INVALID -j DROP Notes http://ipset.netfilter.org/iptables.man.html https://unix.stackexchange.com/questions/345114/how-to-protect-against-port-scanners https://unix.stackexchange.com/questions/318859/how-to-use-watch-command-with-a-piped-chain-of-commands-programs https://daenney.github.io/2017/01/07/geoip-filtering-iptables http://xmodulo.com/block-network-traffic

ReUsed Flexcode ADOC Connection

Back in 2019 I was working for a consulting firm which this came in handle, I dont think I will ever need to go back to an ERP system and specially dont think I will need to work with flexcode again. Still this was something that I found and might help someone else. Public Sub Database_Connection()  Do      If cn1.State = 1 Then Exit Sub      On Error Resume Next      Set cn1 = macForm.ConnInfo.OpenADOConn      On Error GoTo 0  Loop  End Sub

Aspnet Dotnet Notes: Custom Authorization & App_Data

Trying to handle a secure folder  where the files are not pushed to the server at deploy. Like all files in wwwroot they are in source control, these will not. The files I'm storing are so big that moving them is a separate process do outside of my application. https://stackoverflow.com/questions/36775942/how-do-i-serve-static-files-only-to-authorized-users https://github.com/ClintBailiff/MiddlewareDemo/blob/master/Startup.cs get current user   inside an MVC controller: From the  Controller  base class, you can get the  IClaimsPrincipal  from the  User  property System . Security . Claims . ClaimsPrincipal currentUser = this . User ; You can check the claims directly (without a round trip to the database): bool IsAdmin = currentUser . IsInRole ( "Admin" ); var id = _userManager . GetUserId ( User ); // Get user id: Other fields can be fetched from the database's User entity: Get the user manager using dependency injection private

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