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'm currently working with Apache Camel in a Quarkus application. I would like to configure the application to not discover any routes by default, and only include those defined in specific package...
I answered myself as it can be found here. Silly me! The root of the entire problem was the type used in both point.x and point.y: typedef unsigned int uint; typedef struct { uint x; ...
I have a program that reads a hexadecimal string representation from a configuration file, turns it into a GdkRGBA struct from Gdk, uses gtk_color_dialog_button_set_rgba () to set it as the default...
It seems fine to me to restrict new users in this way - most of them probably weren't getting anywhere near the old limits, or even the new ones, anyway. (It's unfortunately common on sites like th...
I ended up implementing it like this: #define RGB_HEX_STRING_LENGTH 8 gchar * gdkrgba_to_rgb_hex_string (const GdkRGBA *const from) { guchar red = roundf (from->red * 255.0f); guchar...
Since setState is asynchronously executed, how to dynamically do something after a useState variable has been set? Consider import { useState } from "react"; const [myVar, setMyVar] = useState("...
How to list all available helm charts in a helm repository, preferrably using the native helm CLI tool? This command lists the repos themselves, but I've yet to discover how to list their contents...
Helm keeps track of releases and their revisions by creating a kubernetes Secret each time a chart is installed, upgraded etc. These are of course useful in case you want to rollback, but they do p...
Original problem: https://stackoverflow.com/questions/37538/how-do-i-determine-the-size-of-my-array-in-c/57537491#57537491 Arrays in C are problematic. They are transformed into pointers too easi...
For the record, this write-up is not better than any of the resources listed in the question; writing it simply helped me better understand callPackage. Level 0. Poor, but short callPackage f att...
I'm trying to implement pytest for one of my Python Flask projects. The application is instanciated like this in appname.py def create_app(): app = Flask(__name__) app.config.from_pyfil...
I have a simple Spring Boot 3.x reactive application that exposes a RESTful API. The application uses Jdbi in the persistence layer, and the configuration for Jdbi is straightforward: @EnableTrans...
I have an "tensorflow.python.framework.ops.Graph" object loaded from a .pb file. def load_pb(path_to_pb): with tf.compat.v1.gfile.GFile(path_to_pb, "rb") as f: graph_def = tf.compat....
Usually a random IV is used for encryption with AES in CBC mode, so that key/IV pairs are not reused, which would be a vulnerability. During decryption, the IV of the encryption is required. If de...
general improvements Move everything that is directly related for the submission inside the if ... 'POST' condition. if ($_SERVER['REQUEST_METHOD'] == 'POST') { $to = 'example@example.com'; ...
tl;dr: Use current_section.as_mut().unwrap() instead of just current_section.unwrap(). Ownership is a core language-supported concept in Rust and this means what might be a single method in most l...
I've seen many examples of Python scripts that include a line that says: if __name__ == '__main__': Sometimes the following block contains a bunch of code, but other times it just makes a singl...
venv is indeed part of the standard library. However, some Linux distros modify Python to exclude some parts for various reasons, and venv might be among them. On Debian-based Linux distros you ...
From PureScript's Data.Functor.Invariant documentation (emphasis mine): A type of functor that can be used to adapt the type of a wrapped function where the parameterised type occurs in both the...
I already know that the pip command might not correspond to the same Python that python runs. But in my case, it seems not to exist at all. I can't even run it as a Python module: $ python -m pip ...
I tried installing package-installation-test[1] using Pip, and it appeared to be successful. But I can't use it as advertised, either by itself or by importing it from my code: Failed attempts ...
At startup, Python loads the sys standard library module (without waiting for any code to import it) and sets up several useful values. Among these is sys.argv, which stores command-line arguments ...
In many other programming languages, the execution of code starts in a specifically named function (such as main) which is expected to have a specific signature, which allows that function to recei...
Whenever Python loads code from a .py file, that code gets its own namespace for global variables - so they're not truly global, but per-file values. (When you look at an imported module "from outs...
As per the troubleshooter I updated to the latest SDK Platform Tools (35.0.1) and it detected the device. The Xenial VM has 35.0.0 so I'm not convinced, but it's working.
