I am new to databases and I know this is a simple question but I cannot find an answer anywhere, so I appreciate the help. I have 2 tables, each with the same structure. Table1 CaseNum Number(9,0) CaseStat Number(5,0) OpenDate Date Table2 CaseNum Number(9,0) CaseStat Number(5,0) OpenDate Date Then I am trying to create this… Read More Oracle error when trying to create a trigger
I’m working on a mini Project for my portfolio. Which is done except there is one column name size which contain integer space and alphabets. For example size 3 ABC 4 XYZ 19 pqr . . I want to update this table by removing the alphabet, So that it looks like this size 3 4… Read More How To split and update column at the same time in Mysql?
I would like to validate data using map.I would like to get the key name and check some conditions const obj = { firstName: [‘errorFirstName’, ‘msgFirstName’], lastName: [‘errorLastName’, ‘msgLastName’], middleName: [‘errorMiddleName’, ‘msgMiddleName’], } if (Object.keys(obj).includes(field)) { //I would like to pass here the object key length for each key :example if(this.firstName.length === 0) if(this[obj[key]].length ===… Read More validate data using map function
I have some data in csv format and I want to send it as a file attachment (example.csv) to an http response without saving it as a temp file on the fs. Can this be done in express/koa? >Solution : If you have constructed a string of comma-separated values organized into lines separated by "\n",… Read More Create .csv and send as response in express/koa
Here is my project https://jsfiddle.net/9rkfst5a/1/ How can I get the h1 above the ul and not next to each other? >Solution : Many ways, but simple and quick would be to just knock them out of the flow in your HTML so they’re not contained in the specs class and then set the padding to… Read More How do I set "Audio" above "Diameter 18mm"
I have this code struct ContentView: View { var body: some View { ZStack(alignment:.bottom) { Image("login-devices-mobile") .resizable() .scaledToFit() }.padding(0.0).background(Image("login-background").aspectRatio(contentMode: ContentMode.fill)) } } which I am trying to display an image on the bottom of the screen. However when I run the preview. It still shows in the middle. Any tips on anything I can do… Read More SwiftUI Image in ZStack not aligning to bottom of screen
I have 3 tables in my data base I need to take each id from table1 and need to look in table2 if it is present then do nothing other wise for that Id I need to look into table3 if i am able to find it then fetch the phone number and along with… Read More How to loop over records and then search into another table and if not found then insert it after fetching records from another table in oracle?
In the below module, I want to reset all the content of the memory to 0. I write values to the RAM and then in the middle of my code, now I need to reset all the values of the RAM to zero. How can I do that without writing zero to each element of… Read More Reset all the ram content in one clock
How can I select the last paragraph <p> element, if and only its the last and lowest HTML element of the <article> element? I don’t want to use .classes or #id’s. A CSS selector should automatically find and select the <p> element. In my demo, in the first section, the last <p> element should be… Read More How to select the last paragraph element ONLY if no other elements follow after her? (CSS selector question)
I’ve a class library, which is used by a console application. I now want to add a ILogger<T> via constructor injection in my class library. I came up with something like this: public class Class1 { private readonly ILogger<Class1> _logger; public Class1(ILogger<Class1> logger) { _logger = logger; } } Nevertheless I don’t know how I… Read More How do I initialize an ILogger in a .NET 6 class library?