Awesome, it seems that mySQL now supports the OFFSET clause.
This is very useful for paginating your SQL statements.
The following will return the first 10 entries of your select statement:
“SELECT field FROM table LIMIT 10″
This, on the otherhand, will OFFSET your result by 10, selecting your entries #10-20:
“SELECT field FROM table LIMIT 10 OFFSET 10″
Here’s an [...]
_Problem #1_: How do I simplify my mySql where queries?
_Problem #2_: How can I search through an array in my where statement?
Answer: An awesome trick when it comes to querying multiple where clauses is to use the WHERE <…> IN command.
$id = ‘1,4,3,6,8,2′;
“SELECT * FROM <…> WHERE id IN ($id)”
Oh and did I mention you [...]
Problem #1: Help Me! How do I install Windows 7 in my macbook while retaining Mac OSX.
Problem #2: Driver issues! I can’t install my 64 bit bootcamp drivers in Windows 7!
Problem #3: Sound: My Macbook sounds very tinny and awful in Windows 7
Problem #4: Right Clicking: How do I right click in Windows [...]
Help! I’d like to create a toolbar similar to facebook that is locked in the bottom of the screen.
Introduction Facebook is such a great website – usability, features, speed, you name it, facebook has it. One of facebook’s most useful feature is the toolbar that is being displayed to the bottom of the page. This [...]
Problem: Help! How can I pass parameters in my Bindings?
Solution: By using lambda functions in python(Check your PL’s manual for anything similar), you would be able to create on-the-fly functions that returns your bindings with the extra parameters/arguments you want to pass.
Example 1: Passing an argument to a wx Button Event
btn = wx.Button(self, [...]
Problem: Help! My mask clipping isn’t working because of the my layer’s overlay effect! I need to rasterize my effects first but I don’t know how!
Solution:
Step 1: Select the layer with the effects you want rasterized.
Step 2: Press Control(CMD for Mac)+Shift+N to create a new layer.
Step 3: Add the layer from Step 1 to [...]
Help! I’ve pasted some text from Microsoft Word and saved it to my SQL database! Now whenever I output my text there’s a bunch of diamonds with a question mark symbols now appearing!
How to create shortcuts to your folders and files in Mac or Linux, aka Symbolic Linking.
