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With bcrypt, the salt is stored in the same string as the hash. This is done so that you have everything you need to get that hash identifier if you know the password.[1] Wikipedia breaks down the ...
Below are the links to code for my project. HTML CSS JavaScript I have created Magnifying Image which was successful now I am trying to add multiple images which can be display in main produc...
I have an Android 10 device where the OS is unlocked but the bootloader is not. I can't obtain the unlock code through the normal channels because of bureaucratic incompetence. Given that the devi...
My question relates to Spring-boot-loader v2.6.15. For the purposes of this question, I will refer to Spring's custom JarFile class as CustomJarFile to avoid confusion. Context I am reusing so...
While other JVM languages, such as Groovy, Kotlin and Scala have Python-like import aliasing, Java does not. It's not possible to 're-name' imports, however, when you call a class from a package, ...
Some development tools provide an error message when a user tries to import two things (classes, packages) with the same name. Some programming languages offer a syntax to import one of those thing...
According to my reading of the JSON Schema Spec, the answer is no. required array can contain elements which are not in the properties dictionary. The example schema in question seems to be valid....
In a JSON schema, do the required properties need to be a subset of properties? E.g. is this a valid schema, even though cookies isn't mentioned in properties? { "type": "object", "properti...
Each of them has an analog to another Git command. But instead of objects in the repository, these take text file(s) created either by you or someone else. git apply Think of this as Applying a g...
What are the differences between git apply and git am commands? Both seem to be used for applying patches to repositories. When should one be used over the other?
Command-line timing Rather than using separate code for timing, I tried running the timeit module as a command-line tool. I wrote initial versions of the implementations based on the OP and hkotsu...
PEP 8 Four-space indentation is the community standard. There are many strategies for wrapping long lines; I have found that it's often best to just use temporary variables to avoid wrapping lines...
Root cause ModuleNotFoundError is a kind of ImportError. It occurs when Python code tries to use an absolute import, but can't find the named module - just as the name suggests. (Failed relative i...
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...
As far as I can tell (from F# at least), cell can only be colored using predefined NPOI.SS.UserModel.IndexedColors. From the available methods / properties, val it: ICellStyle = NPOI.XSSF.UserM...
ModuleNotFoundError means that in running your program, Python attempted to import some module xyz but it was not present on your system. It could be that you forgot to install the module (forgot ...
I ran some Python code and it crashed with ModuleNotFoundError. What is the general approach for dealing with these situations?
Paraphrasing the F# language guide's let Bindings in Classes article: A let binding in a class creates a private field or function; to expose data or functions publicly, declare a property or a...
Taking the example from this Stackoverflow question: type Vector2D(dx : float, dy : float) = static let zero = Vector2D(0.0, 0.0) static let onex = Vector2D(1.0, 0.0) static let ...
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...
--- Here is the error message. Traceback (most recent call last): File "c:\Users\19185\Documents\GitHub\Chatty\Chatty\one_.py", line 3, in import azure.cognitiveservices.speech as speechsdk Mo...
