Discussioni Q&A
Which project should I start after being an expert in programming? Please suggest and I will be very grateful to all of you.
4 Voti
2 Risposte
Has anybody read the book by Donald.E.Knuth THE ART OF COMPUTER PROGRAMMING? Please suggest me more books like this to read.
4 Voti
2 Risposte
I want to develop an app of my website for android. What are things i should learn if i want to make it by myself?
0 Voti
2 Risposte
SQL is what?
3 Voti
4 Risposte
Long to Varchar2
1 Voto
1 Risposta
How can i put the timer in decreasing order in metbeans 8.0.2 ? So, pls provide me code for it
1 Voto
2 Risposte
Need help to make a Better SQL query.. I need to display name of SM_NAME wit highest commission.
0 Voti
4 Risposte
#include<stdio.h>
struct node
{
char c[5];
};
void main()
{
struct node n[]={"ABC","TECH"};
printf("%c",n[1].c[1]);
}
1 Voto
1 Risposta
i have three column in my transaction table
id int,
amount int,
balance int.
I want to write a query when I insert new row balnce column automatically filled by previous row value +(-) this row value.
0 Voti
3 Risposte
How many of the sololearnees are from India? Just do a thumbs up or notify everybody.
2 Voti
2 Risposte
How to Retrieve Some Field Data from Two Different Tables and then Store it in Array?
2 Voti
4 Risposte
How to sort using C# random number 1,3,2,5,6,4,8,7,9,10 sort ascending to 1,2,3,4,5,6,7,8,9,10 ?
-1 Voto
1 Risposta
Can I make a tutorial in sololearn? If yes, how. I am planning to do node.js. Is it f9? Does anybody have any suggestions?
4 Voti
2 Risposte
Python Question
0 Voti
1 Risposta
how to find a value in a database that contains many tables without knowing its column name?
1 Voto
1 Risposta
Need help with ORDER BY + IN combination, I can't figure out how to solve this question
0 Voti
3 Risposte
Code help
0 Voti
1 Risposta
<Doctype html> <html:head> </head> <html:body>This is really unique</body> </html>
-3 Voti
1 Risposta
f = open("text.txt", "rb")
s = f.read()
f.close()
f = open("newtext.txt", "wb")
f.write(s[::-1])
f.close()
1 Voto
1 Risposta
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