Put
enctype="multipart/form-data"
in your form tag.
Art, Science & Philosophy
If your modals are off, be sure to set width & height of container manaully:
$.modal({containerCss { width:200, height:200 }});
Check here for more options: http://www.ericmmartin.com/projects/simplemodal/
Pulling changes from GIT repo without overwriting your changes, use stash command
In his case he needed to run:
git stash work
git pull
git apply work
Are you tired of checking data in your code before inserting? Well MySQL procedures are here to rescue.
This simple procedure shows how you can do that:
CREATE PROCEDURE `update_insert_user`( IN uid2 int )
BEGIN
DECLARE last_login2 DATETIME;
SELECT `last_login` INTO last_login2 FROM `user` WHERE `uid` = uid2 LIMIT 1;
IF last_login2 IS NULL THEN
INSERT INTO `user` (`uid`,`last_login`) values (uid2, now());
ELSE
UPDATE `user` SET `last_login` = now() WHERE `uid` = uid2 LIMIT 1;
END IF;
END
You just call one line of SQL from your code, keeping your code cleaner and easier to debug.
I thought there was a function in Java which pads a string for you, so that string is certain length. I could not find the function but realized that there is a easier and simpler solution, a “while loop”.
e.g.
while ( string.length() < 8){
string = “0″ + string;
}
I am sure there is a better way to do this but if performance is not your concern then this is perfect.