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Asked How to implement map using the fish (>=>, Kleisli composition) operator in F#? a couple of hours ago, and r~~'s answer blew my mind: let map f = id >=> switch f It is perfect ...
The simplest solution I managed to find is robusta. It still has a bunch of unnecessary features, but with the correct configuration it's possible to disable these. As a bonus, it nicely adds some...
I have to modify a legacy Django web application where there are 2 tables to store the same information using the same database structure, and the only difference is the names of the tables (and th...
I'm getting an error when trying to open a shell to a pod. This used to work. $ kubectl exec --tty --stdin --namespace my-ns my-pod -- sh Error from server (BadRequest): Upgrade request required ...
I'm trying to write a bash function that can sanitize filenames to make them compatible with both Linux and Windows file systems. The function should perform the following operations: Replace in...
Some web sites are able to detect that Developer Tools is open as output a message in a the console. How does JavaScript know that the Chrome DevTools are open? Could this be spoofed?
Everything you put on the line with def is global (global to the file, not as in the global keyword), so the (initially empty) list you create with param=[] persists and gets reused between calls t...
I don't understand your "Venn Diagram" explanation. Are you wanting the image behind the text? If you mean wrapping around the image, you can do this: Instead of cells of a big table, put the imag...
A picture would help to understand what you want. Is it something like this fanciness Kevin demonstrates.
The F# language guide (see Signatures article) has a very sparse definition of what a "sealed" type is: Attribute Description [<Sealed>] For a type that has no abstract me...
Solved this by writing my own clone function: open System.Reflection let cloneCellStyle (cell: NPOI.XSSF.UserModel.XSSFCell) = let original = cell.CellStyle // printfn "ORIGINAL: %A"...
The answer provided in the How to set the cell color to a user defined value using NPOI from F#? thread solves the problem of how to set the right properties using F#, but it uses a new ICellStyle ...
I failed to notice that a cell's CellStyle property returns the generic ICellStyle, which has to be cast down to NPOI.XSSF.UserModel.XSSFCellStyle in order to gain access to the FillBackgroundXSSFC...
I do need to create an email template using components where the wrapped text left side (td - 50%) is overlapping with the image ( td - 50%) like Venn Diagrams... Not exactly but somehow... I came...
The source code for the Socket.AcceptAsync class seems to be this one. The relevant code (the one related to exceptions being raised) is the following: private bool AcceptAsync(SocketAsyncEventAr...
I'm writing exception handling around a call to Socket.AcceptAsync in a loop. One of the exceptions it's documented to throw is SocketException, but the documentation is vague: An error occurred...
What is the default port number of MariaDB database server? (Remembering defaults is surprisingly hard since usually you don't need to specify them..)
The way I tried to mark up code did not work. What is the right way to do it? The line break after the first signal is ignored. Some languages use a hash as a comment. Here, it bolds the line, ac...
We ended up using the old java.net.URLEncoder . More specifically, we used URLEncoder.encode(string, Charsets.UTF_8). We use it to encode the values for the query parameter, and then build a URL ...
Is there a way in Ubuntu to run a given bash command for a given Key combination in Gnome (42.9)? I run an Ubuntu in Hyper-V and after a while the normal Keyboard layout change doesn't work (maybe...
I'm trying to write a spec test for a (correctly working) Angular component, but it errors when calling a service method with: TypeError: _this.myService.getSomeData is not a function The service...
Here's a list of popular Excel .NET projects that don't have this functionality: Has built-in cell validation? Open XML SDK no* NPOI no* EPPlus no? (see section 3. be...
It took a day and a half, but found it: 1. LEFT column's valid values, Assessed and Pending Started with the left column, because if it is not set, then the right column is "inactive", so it clea...
I'd like to get the minimum and maximum values of the axes on a Chart.js 4.4.0 plot. When the plot is created, these values must be calculated somewhere. However, reading through the Chart.js doc...
the answer is incredibly long It really isn't - though it might look that way because of the extensive use of large font headlines. I think it is a good answer - there's no problem in discussi...
