Profile

Cover photo
Tom Koválik
Works at Provys
63 followers|212,948 views
AboutPostsPhotosYouTubeReviews

Stream

 
What is better practice??
 
SELECT COUNT(*)
    INTO l_cnt
    FROM table
   WHERE some_id=p_input_id;
  IF (l_cnt=0) THEN
    RETURN;
  END IF;
  --- some code
 
or
 
SELECT COUNT(*)
    INTO l_cnt
    FROM table
   WHERE some_id=p_input_id;
  IF (l_cnt>0) THEN
    --some code
  END IF;
1
Add a comment...

Tom Koválik

Objektivy  - 
 
Zdravím, uvažuji že bych si pořídil nějaký ten super zoom (18-200mm). Tělo mám Canon 1200D a rozpočet nemám moc velký. Proto zvažuji, že bych si poříridil jeden z těchto dvou: 
   - Tamron AF 18-200mm f/3.5-6.3 Di II VC (B018) http://bit.ly/1PXXnFg    - SIGMA 18-200/3.5-6.3 DC MACRO OS HSM Contemporary Canon http://bit.ly/1PXXmRE

Mohl bych poprosit o radu, který z těchto dvou si vybrat?
 ·  Translate
1
Peťka Peňázová's profile photo
 
Já mám CANON 100D a k němu TAMRON SP 90mm F/2.8 Di VC USD MACRO1:1 F004 ... max.spokojenost...sice pevné sklo, takže si musím popojít..ale barevně moc pěkné záběry a nejen na makro i portréty jsou pěkné...mám i zdarma prodlouženou záruku na 5let...také kompromis ceny .))) .... SIGMA nemám zkušenost.
 ·  Translate
Add a comment...

Tom Koválik

Development  - 
 
Hi there, i've done a simple search and i found that integration of Messanger into my app is kinda painful. I found i can only share photos, images, etc.... So i wonder if there is a way to have an icon of messenger in my app, which will work like a basic URL link in my browser bookmarks :D >> when i tap the icon Messenger will open with a respective conversation)?? Thanks in advance... cheers
1
Add a comment...

Tom Koválik

commented on a video on YouTube.
Shared publicly  - 
 
I have never played SCII, i am pure Dota2 tryhard, but your videos are so catchy that I consider buying a copy... you are so fast!!!:D

Tom Koválik

commented on a video on YouTube.
Shared publicly  - 
 
motherfuckingwebsite.com/  - this is f*ckin' hilarious!!!:D #webdev
16
4
Joost Schuur's profile photoAndrew Smith's profile photoArnaud Kleinveld's profile photo
4 comments
 
Spot on
Add a comment...

Tom Koválik

Questions & Answers  - 
 
Hi fellow devs, I would like to ask you for help. I woud like to create picture listed below clickable. I know there is several ways how to get it done - i can use image map, but then it is hard or impossible to create some fancy hover effects, i can use canvas element and try to tweak with it, but i want to run it even in older browsers so HTML5 is out of table as well, third way can be tradicional and little bit sketchy div approach but then how can i create arrows? So can anyone suggest me any other solution (javascript, jQuery, ...) Thx
1
Martyn Smith's profile photoTom Koválik's profile photo
10 comments
 
 Well FlashCanvas looks kinda complicated, i was thinking about Flash instead but buying Adobe Flash just because of diploma thesis is kind of stupid i think:D so div approach looks like a winner....
Add a comment...
Have them in circles
63 people
Martin Nikl's profile photo
Jakub Marval's profile photo
Redouane Assoudi's profile photo
Václav Jásek's profile photo
Lukas Nechanicky's profile photo
Helen Nunia's profile photo
Marek Fišer's profile photo
Milan Pilous's profile photo
Tomas Soukup's profile photo

Communities

13 communities

Tom Koválik

Shared publicly  - 
 
This is how viedo tutorials should look like !!!!
1
Add a comment...

Tom Koválik

commented on a video on YouTube.
Shared publicly  - 
 
woow finaly montage made from real mistakes and not stupid driving wrong way
 
HI there, fellow developers!
I have an idea to create web-based football manager like game. Now I am wondering, which technology would be the most suitable - should i use pure or objective php (or any framework - nette, zend,...) or i should use some kind of java (play framework) or HTML5 would be enough?
1
Tom Koválik's profile photoBen Seager's profile photo
12 comments
 
+Tom Koválik​ sorry, misunderstood! 
Add a comment...

Tom Koválik

commented on a video on YouTube.
Shared publicly  - 
 
I finished this game maybe 15 times... And still got chills from the first tones... Maybe its time for round 16 :)))
 
Cigárko při západu slunce:)
I was chilling around my hometown and i found this view:-)
2
Add a comment...
People
Have them in circles
63 people
Martin Nikl's profile photo
Jakub Marval's profile photo
Redouane Assoudi's profile photo
Václav Jásek's profile photo
Lukas Nechanicky's profile photo
Helen Nunia's profile photo
Marek Fišer's profile photo
Milan Pilous's profile photo
Tomas Soukup's profile photo
Communities
13 communities
Work
Employment
  • Provys
    Junior Server Programmer, 2015 - present
  • Accenture
    Tester, 2015 - 2015
  • Focus DMS s.r.o.
    IT support, 2012 - 2015
Links
Super misto... Skvely burgry a obsluha.
Public - a year ago
reviewed a year ago
Sushi je velice dobré a za dobré peníze. Chodím sem pravidelně. Jednou se bohužel stalo, že Californie se hrozně rozpadaly... Jinak obsluha super (především dáma). Při poslední návštěvě jsem ovšem po dojedení a dopití musel čekat asi 30 minut než si nás číšník všiml a já mohl zaplatit. Jinak super sushi!!:-)
Public - 2 years ago
reviewed 2 years ago
2 reviews
Map
Map
Map