Spark-submit error line 71: /Library/Java/JavaVirtualMachines/jdk1.8.0_192.jdk/Contents/Home/bin/java: No such file or directory in Mac

I’m trying to run the spark application on standalone mode, after installing the spark when i tried to run spark-submit command found the above error no java file found. Tried two different approaches. approach-1 : able to remove the additional ‘/’ by changing the environment file but still the issue persists approach-2 : made the…

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Json parse through ansible

I have below json “edge_router_uuid.stdout”: { “buildInfo”: { “buildNumber”: “20004”, “buildTimestamp”: “1539995399724”, }, “isUp”: true, “pod”: “gateway”, “reachable”: true, “region”: “dc-1”, “tags”: { …….. Actually it is a big json and I am showing above is just a part of it. I need to use the “debug” in ansible to get the variable values for…

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Weird bug with specific cases when implementing a getLength-Function for char-arrays

I have to implement a function that determines the length of a string without using library functions. My function looks like this: int getLength(char strg[]) { int length = 0; while(strg[length] != ‘\0’) { length++; } return length; } With the inputs char test1[7] = “BlaBlaB” as well as char test2[8] = {‘B’,’l’,’a’,’B’,’l’,’a’,’B’,’l’} the function…

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How to fix navigation bar titles overlapping when dismissing from child view to parent view manually and from drag?

I’m having an issue with the Navigation Bar Title overlapping for a few milliseconds when dismissing from child view to parent in SwiftUI, this by calling a function or dragging to dismiss. Here’s the error in the UI: Here’s the code of the function I’m dismissing from struct AddRecipeView: View { //dismiss to parent view…

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