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

27 Visitors Online


 

Math
How can I...

Sort: [Title] [Hits] [Date]

...get the last day of the current month?
24.02.2001
Hits: 25592

...Get the number of the day in the year?
26.05.2001
Hits: 26701

...get the perpendicular point on segment from external point?
23.04.2005
Hits: 24252

...invert a matrix?
27.01.2002
Hits: 29191

...is a Time AM or PM?
22.05.2001
Hits: 25643

...measure an elapsed time with a high-resolution performance counter?
21.05.2001
Hits: 37777

...multiply big integer values?
14.08.2002
Hits: 26846

...Orientation in 2D of a point relative to two other points?
22.01.2005
Hits: 24384

...Orientation in 3D of a point relative to a plane?
22.01.2005
Hits: 24791

...Perpendicular distance from Point to Segment in 2D?
22.01.2005
Hits: 24357

...Perpendicular from Point to Segment in 2D?
22.01.2005
Hits: 22318

...Rotate a 2D Point around another 2D Point?
09.05.2004
Hits: 19145

...Rotate a 2D Point?
03.04.2004
Hits: 18155

...Rotate a 2D Point?
03.04.2004
Hits:

...Rotate a 3D Point around another 3D Point?
09.05.2004
Hits: 20342

...Rotate a 3D Point?
09.05.2004
Hits: 20343

...round a number correctly?
11.06.2001
Hits: 39064

...round numbers to a predetermined number of decimals?
23.08.2001
Hits: 26907

...Signed Volume in 2D?
22.01.2005
Hits: 23487

...Signed Volume in 3D?
22.01.2005
Hits: 23996

...sort an Array with the Shell Sort Algorithm?
01.03.2003
Hits: 31790

...test if 2 lines cross and find the intersection?
06.10.2004
Hits: 18758

...use Base64 encoding and decoding?
17.06.2002
Hits: 43297

...use TTime with over 24 hours?
03.04.2001
Hits: 25258

...validate an IBAN?
23.09.2002
Hits: 33358

[<<] [1][2][3][4] [>>]

Copyright © by SwissDelphiCenter.ch
All trademarks are the sole property of their respective owners