Lets say that I have this records in a dataset: name1XXXXXXXXXXX name1XXXXXXXXXXX name1XXXXXXXXXXX name2XXXXXXXXXXX
I have a registration system. So basically, I have fields like age, gender, etc. This is a simplified schema of my MySQL Database:
This feels like it should be really easy, but I just can\'t get it and I\'ve tried everything. How can I just get the NUMBER OF ROWS returned by this query:
How do I create a method that takes a two-dimensional array as a parameter and displays the index of the row with the most zeros? The program I have does compile. It just displays an incorrect result.
How can a get the number by hovering mouse over the div? HTML <div id=\"log\"></div> <div id=\"myList\">
I\'m using domdocument() to retrieve data from a web page, and I want to count the number of matches:
If I have 5 rows in my mysql database with ids of 2, 4, 5, 6 and 8 and I echo out id 5 how do I then echo out the row number which of course would be row 3? I get r开发者_高级运维ow 3 by counting all
Let\'s say I have two tables: TABLE A MessageID | Message 1 | Hello 2 | Bonjour etc.. TABLE B CommentID | MessageID | Comment
The way I understand FB like to work is that FB stores the url. I want to change my webiste to have friendly URLs therefore, my old like urls (and counts) will loose their connection.
I would like to do a count of the total number of distinct COMPONENT_ID and PACKAGE_ID returned from this SQL.
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