Posts Tagged ‘c’
Use Docker Swarm secrets in ASP.NET Core Configuration
Thursday, January 2, 2020 15:28 No CommentsNeed to pull in docker swarm secrets into the asp.net core configuration? The following article linked here: Use docker swarm secrets in Asp.Net core demonstrates how to write a custom configuration provider to do just that, or pull the existing NuGet package and let it do the work.
Eclipse – Exclude / de-exclude from build
Thursday, June 25, 2009 22:02 6 CommentsSometimes working with Eclipse can be frustrating. I just spent an hour of my life looking how to include back a file into build that was excluded before (exclude from build). To spare you that drama, just go to: Project Preferences -> C/C++ General -> Paths & Symbols -> Source Location Click on the folder [...]
C++ static keyword
Tuesday, June 23, 2009 1:10 No CommentsThe static keyword can be used in the following situations. When you declare a variable or function at file scope (global and/or namespace scope), the static keyword specifies that the variable or function has internal linkage. When you declare a variable, the variable has static duration and the compiler initializes it to 0 unless you [...]
C++ Generate random numbers in Range
Monday, June 8, 2009 17:06 No CommentsTo make use of the rand() command you must include the cstdlib library #include <cstdlib> Before we generate a random number we call the srand(int) function to seed the randomizer so we dont get the same random number each time. #include <ctime> srand(time(NULL)); // time(NULL) returns seconds since 1.1.1970 To get the random number in [...]
Eclipse square bracket [] problem
Saturday, June 6, 2009 18:04 No CommentsSome people will experience a problem with Eclipse when trying to close the square brackets []. Eclipse will complain about not beeing able to evaluate a text selection and it won’t allow you typing that closing bracket. I got frustrated a bit because of not knowing whats going on. It wasn’t possible to write simple [...]