code
Tuesday, March 21, 2006
Monday, September 05, 2005
Guide to Using XMLHttpRequest (with Baby Steps) from WebPasties
Another nice AJAX tutorial. The momentum is getting so strong. Next, the tools will catch up.
Eventually does anyone doubt that the tools will do everything for us?
http://www.webpasties.com/xmlHttpRequest/
Eventually does anyone doubt that the tools will do everything for us?
http://www.webpasties.com/xmlHttpRequest/
Monday, August 15, 2005
Concatenation Operators in SQL
I always forget this one.....
SELECT TEAM || ',' FROM dfc_team; would put a comma after every result.
Operators
SELECT TEAM || ',' FROM dfc_team; would put a comma after every result.
Operators
Thursday, August 11, 2005
Tuesday, June 14, 2005
Oracle Substring & Instring Functions Substr Instr
Oracle Substring & Instring Functions Substr Instr
Substring Beginning Of String
SELECT SUBSTR(, 1, )
FROM dual;
SELECT SUBSTR('Take the first four characters', 1, 4) FIRST_FOUR
FROM dual;
Substring Middle Of String
SELECT SUBSTR(, , )
FROM dual.
SELECT SUBSTR('Take the first four characters', 16, 4) MIDDLE_FOUR
FROM dual;
Substring End of String
SELECT SUBSTR(, )
FROM dual.
SELECT SUBSTR('Take the first four characters', 16, 15) SIXTEEN_TO_END
FROM dual;
Substring Beginning Of String
SELECT SUBSTR(
FROM dual;
SELECT SUBSTR('Take the first four characters', 1, 4) FIRST_FOUR
FROM dual;
Substring Middle Of String
SELECT SUBSTR(
FROM dual.
SELECT SUBSTR('Take the first four characters', 16, 4) MIDDLE_FOUR
FROM dual;
Substring End of String
SELECT SUBSTR(
FROM dual.
SELECT SUBSTR('Take the first four characters', 16, 15) SIXTEEN_TO_END
FROM dual;
Tuesday, June 07, 2005
Java Examples: Convert double to string
How many times do I have to do this?
:)
Java Examples: Convert double to string: "public class ConvertDoubleToString {
public static void main(String[] args) {
double aDouble = 0.11;
String aString = Double.toString(aDouble);
}
}"
:)
Java Examples: Convert double to string: "public class ConvertDoubleToString {
public static void main(String[] args) {
double aDouble = 0.11;
String aString = Double.toString(aDouble);
}
}"