Welcome to Software Development on Codidact!
Will you help us build our independent community of developers helping developers? We're small and trying to grow. We welcome questions about all aspects of software development, from design to code to QA and more. Got questions? Got answers? Got code you'd like someone to review? Please join us.
Search
I am interested in performing a LEFT JOIN using LINQ-2-SQL when working with method call notation. This answer suggests a way that relies on GroupJoin but it is more verbose than expected: var le...
Note: this was tested in a .NET Framework 4.6.2 project. This answer provides an extension method that greatly simplifies (and makes it more intuitive) the written code: public static IQueryable&...
By forking MSBuildLocator and basically just removing the #ifdef it's straightforward to list the available VS instances. It even works to register one, although if you want the same application to...
The use case for require statements is fairly obvious. It can be used to include code from other PHP files into the current file. This allows you to split your code across multiple files. There ar...
On this question https://software.codidact.com/questions/279097 there are two code blocks, but the color of the text is different. I directly copied and pasted the code so I don't see why some o...
The example variable will use 101 bytes, independently of whether any data was already assigned to it. This holds regardless of whether you are using InnoDB or MyISAM which otherwise differ in how...
Using the below graph as an example: I am trying to determine all Persons which are_sons of Persons all born in the same country. Is there an elegant way to achieve this with Cypher?
I think you have the answer to your question within your own question, but let me make it a bit more explicit. You said: The problem is, sometimes downloading from Perforce fails If P4 fails ...
I have following setup: flutter plugin with an example app the plugin depends on a native library (flutter_plugin.podspec contains s.dependency 'native-lib', '0.1.0') for local development I pull ...
I have a function that which does some calculations. I would like to assign the result of the function to the global environment from within the function, how do I proceed? A minimal example: meanF...
First, such formatting is conditional, so there is no need for the IF functions here (nor, normally, in general for Conditional Formatting [CF]). Formatting is triggered when the response to a form...
Someone told me that I shouldn't write "NULL pointer" with capital letters, because a null pointer and NULL are different terms. And that NULL is a "null pointer constant". What's the meaning of th...
One aspect that helps with having a good balance is to have an enough number of users that help newbies ask good (or at least decent) questions. This is something reachable within rather small comm...
This is basically an unanswered code review request of mine from CodeReview Stack Exchange. I want to be able to log as accurately as possible, the time spent by a certain Web API action in an ASP....
This is a post of mine from Code Review Stack Exchange which did not get an answer yet. I am developing an Angular application that consumes an external REST API. I am using OpenAPI generator (Typ...
Assuming Check Box Form Controls in ColumnD, yes in OpenOffice Calc 4.1.4, though for some the process may be too tedious and entering say an x instead may be preferred. Unlike in Google Sheets for...
Some while ago a user of Web Applications asked after a function to avoid "an if/else just to handle negative numbers properly". Clarification provided was: Presently it round based on absolute...
An easy way (in LibreOffice Calc 5.4.3.2) is not to attempt directly to overwrite what is already present but to create the desired results with a formula in a different column, then replace the co...
From the further details you added, it does indeed sound like you have some stale connection state on your system. The fact that you can get DNS replies when you query a DNS server by IPv4 address,...
Say I want to implement a very basic group chat application. I use the H2 database, a user class, a controller, and a text file in the Resources folder that stores the chat texts. All texts would b...
Now of course this will directly work only within my network. But if I upload this project to Heroku or something similar, would it still work as intended? I'll assume that you actually have the ...
An as yet unanswered OpenOffice Calc - Highlighting the higest value in multiple columns posted by Rui on Super User from early this year asked whether a condition was possible to: fill with a c...
A Q on Stack Exchange from a very long time ago included: I have first names in one column and second names in another, I want to create a third column that contains the first character from the...
In order to assign a variable to the global environment from within a function, there are two ways to proceed: either using the assign operator <<- or using assign(). <<- comes with the...
A good start would be the most popular tags from Stack Overflow. Another approach is to start from scratch and search for tags on Stack Overflow whenever needed. Those tags are already curated and ...
