whats new
¦
programming tips
¦
indy articles
¦
intraweb articles
¦
informations
¦
links
¦
interviews
misc
¦
tutorials
¦
Add&Win Game
Tips (1547)
Database (90)
Files (137)
Forms (107)
Graphic (115)
IDE (21)
Indy (5)
Internet / LAN (131)
IntraWeb (0)
Math (76)
Misc (127)
Multimedia (45)
Objects/
ActiveX (51)
OpenTools API (3)
Printing (35)
Strings (83)
System (268)
VCL (243)
Top15
Tips sort by
component
Search Tip
Add new Tip
Add&Win Game
Advertising
51 Visitors Online
Math
How can I...
Sort: [
Title
] [
Hits
] [
Date
]
...convert a hexadecimal number into a Integer?
07.08.2001
Hits: 50629
..convert a Binary Number into a Decimal Number?
11.04.2001
Hits: 46254
...use Base64 encoding and decoding?
17.06.2002
Hits: 39705
...round a number correctly?
11.06.2001
Hits: 35858
...measure an elapsed time with a high-resolution performance counter?
21.05.2001
Hits: 34845
...encrypt text using key numbers?
10.08.2001
Hits: 34741
...calculate simple arithmetical expressions?
19.04.2001
Hits: 33388
...check if a number is prime?
17.12.2001
Hits: 31968
...get the difference between 2 dates?
31.08.2000
Hits: 30940
...calculate the age of a person?
25.12.2002
Hits: 30830
...convert a hexadecimal number into a binary number?
11.04.2001
Hits: 30389
...Draw the Mandelbrot Fractal?
05.04.2002
Hits: 30218
...convert Hex codes to Integer?
13.08.2000
Hits: 30059
...validate an IBAN?
23.09.2002
Hits: 29413
...convert minutes in a days / hours / minutes format?
14.02.2005
Hits: 29164
...sort an Array with the Shell Sort Algorithm?
01.03.2003
Hits: 29038
...calculate the german holidays?
28.06.2002
Hits: 28377
...code and decode strings and files?
04.01.2005
Hits: 28369
...calculate the factorial of a given number?
16.02.2002
Hits: 27309
...determine if a number is prime, quickly (2)?
14.06.2002
Hits: 27133
...invert a matrix?
27.01.2002
Hits: 26733
...calculate Java hashCode?
23.04.2005
Hits: 25932
...decode a TDate typ?
07.10.1999
Hits: 25786
...convert a decimal number to roman numerals?
26.09.2001
Hits: 25548
...compute binomial coefficient (fast)?
14.04.2005
Hits: 25502
[<<] [
1
][
2
][
3
][
4
] [
>>
]
Copyright © by SwissDelphiCenter.ch
All trademarks are the sole property of their respective owners
