tinker | fix solution library for Android , it supports dex | Chat library

Merry Christmas,

I was tinkering with some java.util.Streams when some irregular behavior caught my eye. I was simply trying to flatten a list containing several streams of integer values likes this example:

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In Solid, why does this effect not re-run when count is updated? After some tinkering, I've found that it has to with count being in the setTimeout callback function, but what's the intuitive way to understand what things inside an effect are tracked and what things aren't?

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I want to create a URL request and pass it into an async let binding, which seems natural to me:

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I'm currently developing an app in Laravel and deploying it in Heroku.

I get this error when pushing:

symfony / polyfill-ctype v1.24.0 requires php >= 7.1

Anyone knows how to solve this?

The truth is that I investigated but I couldn't think of what to do. I already tried running composer update and there is no solution either.

Im using Laravel Framework 8.78.1

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I was tinkering around to figure out a way to unify a data access layer for some databases which have types that are identical field wise but reside in different EF DB contexts. I came up with something like this (plz ignore the string interpolation, this is just a prototype):

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I'm sure this question has been asked a lot (in many ways) but need help with extracting data from two tables matching certain data. It is probably a simple answer but I'm just starting on SQL.

I have two tables:

parts table (p)

code code_desc part_no part 23 Fruits 001 Banana 23 Fruits 002 Apple 24 Veggies 010 Celery 24 Veggies 010 Onion 25 Misc 125 Sanitizer

codes table (c)

code contract 23 Albany 24 Detroit 25 Chicago

I simply want to display the code description, matching codes on each table. e.g.,

CD contract descrip 23 Albany Fruits 23 Albany Fruits 24 Detroit Veggies 24 Detroit Veggies 25 Chicago Sanitizer

I have been tinkering with joins, left and right (literally), but seem to be getting ALL the rows returned from the first table.

CD contract descrip 23 Albany Fruits 24 Detroit Veggies 25 Chicago Sanitizer

this is one of the code examples I have, using inner join. I've tried left/right outer join as well, same results.

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I'm having an issue when using the model states library from Spatie. I don't think it's a bug but it's not behaving as expected, although only in one of my controllers. We are using the older version of the code and, for now, cannot update to the latest version.

The problem is the "state" field is not being cast to a Spatie\ModelStates\State derived object and is returned as a string. So when I try to transition to a new state I get the exception: "Call to a member function transitionTo() on string".

However, there are other parts of the code where the same model is used and transitions work correctly, with the state being converted to the correct class. I just can't work out why this one controller is causing problems.

States derived from my own abstract class

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I'm a novice web developer, but experienced python programmer, and Apache dolt. Recently, I've been tinkering with hosting a small website and learning my way through some hosting issues, Flask, html templates, etc.

I've followed several Flask tutorials about controlling access to pages with @login_required decorators on access-controlled endpoints and using session to store a logged in k-v pair. This all works perfectly when running locally on Flask's development server on my local machine. However, when I push this onto my hosting service, I'm getting what I believe is cached behavior to many of the access-controlled endpoints and I'm able to see them after logging out (and checking the session data to ensure the key is removed).

Some specifics...

• Using flask with session for the login info, not flask-login.

• Hosting on a managed VPS that is using Phusion Passenger as a WSGI interface to Apache

• I have no config files in use for Apache...just defaults right now.

• Website is very low traffic... Prolly just me & the bots right now. :)

My passenger_wsgi file:

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Motivation

My colleagues and I routinely create ad hoc scripts in R, to perform ETL on proprietary data and generate automated reports for clients. I am attempting to standardize our approach, for the sake of consistency, modularity, and reusability.

In particular, I want to consolidate our most commonly used functions in a central directory, and to access them as if they were functions from a proprietary R package. However, I am quite raw as an R developer, and my teammates are even less experienced in R development. As such, the development of a formal package is unfeasible for the moment.

Approach

Fortunately, the box package, by Stack Overflow's very own Konrad Rudolph, provides (among other modularity) an accessible approach to approximate the behavior of an R package. Unlike the rigorous development process outlined by the RStudio team, box requires only that one create a regular .R file, in a meaningful location, with roxygen2 documentation (#') and explicit @exports:

Writing modules

The module bio/seq, which we have used in the previous section, is implemented in the file bio/seq.r. The file seq.r is, by and large, a normal R source file, which happens to live in a directory named bio.

In fact, there are only three things worth mentioning:

1. Documentation. Functions in the module file can be documented using ‘roxygen2’ syntax. It works the same as for packages. The ‘box’ package parses the
   documentation and makes it available via box::help. Displaying module help requires that ‘roxygen2’ is installed.

2. Export declarations. Similar to packages, modules explicitly need to declare which names they export; they do this using the annotation comment #' @export in front of the name. Again, this works similarly to ‘roxygen2’ (but does not require having that package installed).

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At the moment, I am tinkering around with a particular module, as "imported" into a script. While the "import" itself works seamlessly, I cannot seem to access the documentation for my functions.

Code

I am experimenting with box on a Lenovo ThinkPad running Windows 10 Enterprise. I have created a script, aptly titled Script.R, whose location serves as my working directory. My module exists in the relative subdirectory ./Resources/Modules as the humble file time.R, reproduced here:

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