I have coded a Minecraft Server Runner in C# WinForms which lets you run a Minecraft Server, a .jar file which needs to generate files. The problem is that I launch this .jar file via the .exe application, and the files generate at the .exe application location. — What I have tried: I tried moving the .…
Tag: c++
Counting Inversions using TreeSet Java
I’m using TreeSet for solving counting inversions problem. I’m using following approach which uses gnu_pbds which works in O(logn) time. Algorithm Insert the first element of the array in the Ordered_Set. For all the remaining element in arr[] do the following: Insert the current element in the Or…
(HackerRank Day 2: Operators) Problem with Constructor
In this HackerRank challenge, I need to find the total meal cost by adding tip_percent which is 20% of the meal_cost and tax_percent which is 8% of the meal_cost and the meal_cost being $12. So the …
Xamarin.Forms WebView not working with WebRTC
I have worked on WebRTC project, it all works on Web Browser but when I put in in Application WebView, it said not authorized to access device kind a message. I read other solution on granting access …
How to turn off monitor power programmatically in windows 10 if power button is broken
The power button on my second monitor is broken. I’m tired of manually unplugging the cable from the monitor. What do I want is to write a small app (Java, C#, or PowerShell script) that will turn the …
Using 0 as Primary Key
I use lookup tables commonly and sometimes I have some default record in the Lookup table and I think for this record I can use 0 as Primary Key a as shown below: Project: By doing this I can start from 1 for the actual project values (A, B, C…) and on the other hand I can easily distinguish general/def…
Best practice for Unit Testing class which is mostly responsible to call methods of dependencies, but contains logic as well
Let’s assume I have StartCommandHandler which has responsibility to create some file with required files. But for doing this I have to give him a set of sub-responsibilities, like: Checks whether file exists in the FTP If Not downloads files from multiple sources to the temp folder Then executes some sc…
dp[!t][val] for skipping the parts from array
consider the following snippet in cpp. This is taken from dynamic programming tutorial . It is mainly for space optimized knapsack problem. This snippet is taken from this tutorial. I want to convert this technique into java. But java does not support this type of integer manipulation. Please can anyone expla…
Get a random line from a text file in assets folder
I am currently trying to re-create a project from Python into Android Application. But I am currently stuck with something I don’t literally know. My Project is called “Passworder” (for generating German Passwords). And to make the password to generate NOT random letters, I want to generate …
Why are windows shortcut not accessible when reading the directory
Recently I tried to write a small application to help me sort the shortcut on my desktop. I quickly noticed that the shortcuts (.lnk, .url) created by the system or an application ( an installer, the steam “create shortcut” function, etc) did not appear in the list of processed files. Thinking tha…