Posts by igor3k • 41 points
5 posts
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answer63
viewsQ: Display an image when another image is not loaded
Hello, I’m making a web page on which images are taken from outside the server, but sometimes the image no longer exists, or the link broke, so I’d like to display another image. The code would be…
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votes1
answer60
viewsQ: Inner Join and sub-query problems
This my query below serves to mount a table with data from multiple tables, however is giving an error: Error Code: 1242. Subquery Returns more than 1 Row 0,000 sec I think and the problem is in…
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votes2
answers141
viewsQ: Make Divs to be inline
Good morning, I’m having trouble leaving this box below with the inline display, the div box is the div that encompasses everything, the div hentaiBox is the div of each box, atulamente are all…
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votes2
answers72
viewsQ: Filter two values in a text type variable
I want to take these two values that are found in the following variable: let url = "https://localhost:44380/Manga/MangaPaginas/?idManga=1&idCapitulo=2"; What I want is the idManga and…
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votes1
answer26
viewsQ: Sql Exec Problemas
Well, I’m trying to execute the command below, but it’s always giving error, someone knows why? declare @maquinaCount varchar(max); declare @maquinaOnline varchar(max); select @maquinaCount =…