PyCoder’s Weekly | Issue #531

Build a Tic-Tac-Toe Game With Python and TkinterIn this step-by-step project, you’ll learn how to create a tic-tac-toe game using Python and the Tkinter GUI framework. Tkinter is cross-platform and is available in the Python standard library. Creating a game in Python is a great and fun way to learn something new and exciting!REAL PYTHON … Read more

android – Issue with calling setContentView(R.layout.activity_main) on some devices

I recently encountered an issue with running my application (monitoring kid’s phone location) on some Android device. It works well on the following devices: MI 5 SPlus (Android 8), Red Mi Note 3 Pro (Android 10), MI POCO X3(Android 10), Sony Xperia L (Android 4.4.2). And when I tried to run that application on Samsung … Read more

Spring Boot v2.6.7 and Hashicoprt vault Integration issue, unable to fetch the DB details

I am using Spring Boot v2.6.7 and trying to integrate Spring Cloud Config server, Hashicprp Vault within microservices. I went through links like: and html/config-data.html but still lo luck. pom.xml <?xml version=”1.0″ encoding=”UTF-8″?> <project xmlns=”″ xmlns:xsi=”” xsi:schemaLocation=””> <modelVersion>4.0.0</modelVersion> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.6.7</version> <relativePath/> <!– lookup parent from repository –> </parent> <groupId>com.example</groupId> <artifactId>order-service</artifactId> … Read more

Windows 11 build 22000.778 fixes issue with Wi-Fi hotspots and more

Microsoft has released a new cumulative update for Windows 11, this one being the optional monthly update for June. With this update (labeled KB5014668), you’ll receive Windows 11 build 22000.778, and it comes with the new search highlights feature as well as a wide range of fixes. Search highlights is a feature that actually showed … Read more

.net – Intermittent Async SQLClient issue c#

I have this strange Intermittent Async SQLClient issue. We’ve recently migrated our .net core code from sync to async. I have an example of our code below. using (var con = new SqlConnection(_fimpConnectionString)) using (var cmd = new SqlCommand(“EMP2_GetPrositeDetails”, con) { CommandType = CommandType.StoredProcedure }) { cmd.Parameters.Add(new SqlParameter(“@SiteURL”, site.Host)); await con.OpenAsync(); using (var dr = … Read more

flutter – Kindly help me I am facing this issue during state management and using provider (firebase): “Error: Unexpected null Object.thr

I am doing state management and using providers here are my file of code: I was trying to acess my user details stored through providers in firebase but I get the null value error. I also call the init state but still i am getting this error. Like I can access the user details by … Read more

API Security Weekly: Issue 165

This week, we have news of another high severity vulnerability in a WordPress plugin, this time the popular All in One allowing compromise via the core REST API. We also have views from @apihandyman on why to treat all APIs as public ones, a comprehensive beginner’s guide to API security, and finally an optimism view … Read more

PyCoder’s Weekly | Issue #529

A First Look at PyScript: Python in the Web BrowserIn this tutorial, you’ll learn about PyScript, a new framework that allows for running Python in the web browser with few or no code modifications and excellent performance. You’ll leverage browser APIs and JavaScript libraries to build rich, highly interactive web applications with Python.REAL PYTHON Understand … Read more