I have such method in my program public int getX() { System.out.println(“Input x:”); int rez = 0; Scanner scan1 = new Scanner(System.in); // Checking that the entered value is an integer if (scan1.hasNextInt()) { int num = scan1.nextInt(); if ((num >= 0) && (num <= 100)) // range of acceptable values { rez = num; … Read more
I cannot figure out how to use a specific port on my sftp connection, for example port 2023. I found an answer about how to connect to sftp using vb.net in this topic: Upload file to SFTP server using VB.NET And I use the code below: Dim client As SftpClient = New SftpClient(“example.com”, “username”, “password”) … Read more
Since intptr_t and uintptr_t refer to integer types capable of holding a host pointer, is there some equivalent that can be used in device code? This would be particularly useful for device-side atomics, since the atomic functions don’t accept pointers to pointer types, and thus a conversion is required (to whatever the equivalent of uintptr_t … Read more
on a CentOS7 server running PHP 8.1.17 and I just to to do a simple update to v. 8.1.25 I have done: updated packages sudo yum update sudo yum upgrade Installed Epel sudo yum install epel-release Installed Remi sudo yum -y install https://rpms.remirepo.net/enterprise/remi-release-7.rpm But none of that is bringing PHP latest 8.1 version (which currently … Read more
I have the dataframe df.info(): M 5899 non-null float64 I need to get rid of the .0 that the column M has. df[‘M’].value_counts() 4354.0 4382 454.0 98 234324.0 98 I have tried df[‘M’].astype(‘int64’) which gives me the same results as above. What can I do to get rid of the decimal zero? 1 Did you … Read more
In Moodle, I have some courses where the users are assigned to groups. I need to make the user group info in the course to be available via javascript, so that I can access the group info and do stuff like show and hide content based on the user group. For example, suppose a course … Read more
I inherited a codebase and gulp was happily compiling my scss files. It suddenly stopped working with the message Local gulp not found in /app/path/to/theme/scss. Try running: npm install gulp. gulp -v says CLI version: 2.3.0, Local version: Unknown. How do I get my gulp watch back? Below is my .lando.yml name: dev-kriens recipe: drupal9 … Read more
struct XA { static var xa = “Advanced” var xb: String { didSet { XA.xa = oldValue } }} var objXA = XA(xb: “Turing”) print(XA.xa) // Advanced objXA.xb = “Swift” print(XA.xa) // Turing let objXB = XA(xb: “Quiz”) print(XA.xa) // Turing i need to understand how these output coming in little bit depth. On the … Read more
am currently trying to understand React Javascript but facing some problems after installing and enabling a React environment. Before installing node js and enabling the environment using “create-react-app”, I typed javascript code in react by using cdn links included in a script tag. This was pretty simple since I was able to go along with … Read more
I’m using seleniumbase on a windows environment to run my tests without enabling headless but when I put the code on my raspberry pi and want to run the same tests the driver switches to headless so I can’t see what’s going on but I don’t want to… I only use option uc=True but the … Read more