[Solved] How to remove array index from json object while convert array to jsonobject php? [closed]

by

First of all, I need to change your code to this to even get the result you’re talking about: $arr = array(‘id’ => $_POST[‘id’], ‘name’ => $_POST[‘name’], ‘model’ => $_POST[‘model’], ‘color’ => $_POST[‘color’]); $result = json_encode(array(‘success’ => 1, ‘message’ => “Updated Successfully”, $arr)); echo $result; The problem you are facing with the key “0” is … Read more

[Solved] Why is my ArrayList throwing a “PSCustomObject doesn’t contain a method for ‘foreach'” error when the ArrayList contains

by

Why is my ArrayList throwing a “PSCustomObject doesn’t contain a method for ‘foreach’” error when the ArrayList contains <= 1 item, & only in PS 5? solved Why is my ArrayList throwing a “PSCustomObject doesn’t contain a method for ‘foreach’” error when the ArrayList contains

[Solved] Find a match pattern of any digit and space with any character in a string and replace with | in PHP [closed]

by

$str = “COVId 1234 | SARS 4567 | EBOLA 2332”; preg_replace(‘([a-zA-Z]+ \d+ )’, ‘$0 |’, $str); echo $str; // COVId 1234 | SARS 4567 | EBOLA 2332 [a-ZA-Z]+ matches all alphabetic chars. is just to match a space. \d+ matches digits. Note the plural. 0 solved Find a match pattern of any digit and space … Read more

[Solved] Should C compilers immediately free “further unused” memories? [closed]

by

I don’t know where you get your analysis from. Most parts like the abstract syntax tree is kept because it is used in all different passes. It might be that some, especially simple compilers don’t free stuff because it’s not considered necessary for a C compiler. It’s a one shot compilation unit operation and than … Read more

[Solved] How to add all positive integers and get their average [closed]

by

This is a fairly simple problem (almost everything isif one’s basics are clear). The below program shows how you can do this. I have added some comments so that you can get an idea about what is happening. #include <iostream> #include <vector> int main() { int numberOfInputs = 0; std::cout<<“How many inputs?”<<std::endl; std::cin>>numberOfInputs;//take input into … Read more

[Solved] Rubik’s cube Unity 5 [closed]

by

Your question is not very clear. Even if English isn’t your first language, code is international. Please try to post what you’ve done so far. We don’t know if you can render your cube, how the objects are organised or how they should be animated. In short, you will need to complete at least some … Read more

[Solved] How to give checkbox only for parent nodes and not for child nodes in kendo treeview? [closed]

by

To show checkboxes next to parent nodes (e.g. folders) and not next to child nodes (e.g. files), you can use a checkbox template as suggested in this related SO answer: https://stackoverflow.com/a/13848460/1805328 Just use a checkbox template of: template: “# if(item.hasChildren){# <input type=”checkbox” name=”checkedFiles[#= item.id #]” value=”true” />#}#” This creates an input of type=”checkbox” only for … Read more

[Solved] Don’t understand the usage thing in java

by

The String args[] parameter of your main method is an array of Strings which indexes can be filled when you’re executing your program from the command line. Here is how to do it in from your command line : javac GuessingGame.java // This will compile your Java code file java GuessingGame one two three // … Read more

[Solved] pointers not read correctly

by

i intentionally left the previous answer because understanding memory allocation is trivial in programming in c specially. and as i see you have a big issue with that. but still you have issue in nearly every thing. in my actual answer, i will try to simplify you how to use strtok, to split string and … Read more