On a web page, there are one or more tables with information that I need to get in list form.
Specifically, I need to get a list of the values of the second column of a table of the Web page that I inform. For example, the pages below.
Lin...
I have a question about Softwares that works as Service and others that work as Standalone .
Software Service (background process)
A background process is a computer process that runs "on the
backstage "(ie in th...
I need to compare 2 dates to see if the expiration date is Bigger than the current date, if it is Minor it returns an error, follows the code I made and did not work.
var
Data_Atual: String;
Data_vencimento: String;
begin
Data_Atual...
I'm using the simplexml_load_string function to load a dynamic XML, but if there are formatting errors in this XML it only returns me false and I do not know where the error is, can I check this?
I have the following code:
df <- data.frame(grp = rep(letters[1:3], each = 2),
index = rep(1:2, times = 3),
value = seq(10, 60, length.out = 6),
value2 = seq(20, 70, length.o...
I have a dynamically generated table:
IwouldliketocreateaclassinCSSthatwouldmakea"layer" overhead with transparency.
Example:
If I use background-color , it will only change the background, so it would have to be something...
List all fields of all products whose cost plus 30% is greater than 8 and less than 10.
That was my answer:
SELECT * FROM 'produtos' WHERE (8 < (pcusto*1.3) < 10);
This is the template:
SELECT * FROM 'produtos' WHERE 8 < (pcus...
I have a project that uses the Entity Framework without a edmx template, we have registered entities manually create a class and insert it into the context.
Does anyone use this format and know how to register a Stored Procedure this...