What's the difference between using type text instead of type varchar to store information in the database?
Is there a performance problem? So I have a table in the database that has a text column and it several times timeout error...
Is it customary / correct to use variables where the first letter refers to your typing?
Eg: string sVariavel; int iVariavel; , etc ...
EDIT:
The name said is Hungarian notation . Is this a good practice? What is the good...
I was reading a question here on the site and I came across the term checksum .
Several other times I've seen this term being used when talking about transferring files or some important data.
After all, what is and what is the purpos...
I have a list like this:
[1,1,1,2,2,1,5,3,4,3,4]
How to generate a new list with only one value each:
[1,2,3,4,5]
The first list is List<int> second can come in any type of list.
Is it necessary to do some extra configuration to generate an executable .jar by Maven? As I've never used this technology in development desktop I'm a bit lost.
When I build the project (the logs show that I built it successfully) and try...
I have a date saved in the database, and before I show it on the grid, I need to know if it's the last day of the month.
I need this information to present it in a different color.
Does anyone know of any versioning that allows you to work as a team using Java?
For example, a Word Online , where everyone changes the file in real time, and changes are saved to the server.
Initially, it seems like a silly question. But my goal here is to come up with a more concrete concept about array .
In languages such as JavaScript, array is an object that allows you to add and remove members to a sort of list. This list...