I have simple example: to find all items that are sold out. Item has initialQuantity and soldQuantity integer fields. (for some reason I need initialQuantity
how do you remove surrogate values from a std::string in c++? looking for regular expression like this: string pattern = u8"[\uD800-\uDFFF]";
I have a saved a file in the root folder and am trying to open it in a webview. This is my code for saving: OutputStream outstream = null; outstream =
hello guys am trying to make a digital sign extension for my school project with laravel to sign PDF file with USB token and i dont have any idea to do that If
all when I try to run my query on the server it's showing this error is there any way to fix this issue. UnhandledPromiseRejectionWarning: MongoError: BSONObj s
For a menu in html, clicking on the select will show the drop down with options, but how would I trigger this by clicking on the enter key. I have tried settin
I have a geometadata file <gmd:MD_Metadata xmlns:gmd="http://www.isotc211.org/2005/gmd" xmlns:gco="http://www.isotc211.org/2005/gco" > <gmd:fileIdent
I have long query text i want to Send it Application via an API so my body look like this: "query" : "select * from table" But for very long query which are sp
I have a html code that has a data attribute named data-keys which is an array. I want to add values to this array by javascript. What function can I use in ord