Basically I\'ve got a huge table, which gets even bigger as user scrolls down (auto preloading subsequent rows). At some point browser becomes sluggish, it starts to hang for a moment as I click aroun
Say I have a game where a question is asked, people post responses which are scored, and the top 10 responses win. I have a SQL database that stores all of this information, so I migh开发者_运维技巧t
Is there a 开发者_开发百科limit to the number of columns I can JOIN two tables on in MySQL?To the extent that there is a limit on the size of an SQL statement, then Yes: you cannot create an SQL state
I have a table with records and it has a row called category. I have inserted too many articles and I want to select only two articles from each category.
My XHR POST REQUEST is cut off. When I try to reload my page information is missing. Firebugs sends following message:
I\'ve been using this little snippet to select random images.However I would like to change it to select only images of a certain size.I\'m running into trouble checking against image size. If I use g
Context: A Java client-side application needs to access a server-side MySQL database. Need: Limit the possible number of requests to the database for each client (based on the client\'s IP).
I have a client who is building a business application that will be used with IE8 only. One of the requirements is to display all of the data in a single page. I am anticipating this data table to be
My Qt application depends on Oracle DLLs to start. As it\'s linked statically for the most part (except for these DLLs), I\'d like t开发者_如何转开发o embed the DLLs and the EXE into a launcher that w
I\'ve been searching for quite a while n开发者_Python百科ow to find a way to limit wordpress tags by date and order them by the amount of times they appeared in the selected timeframe. But I\'ve been
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