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I am working out a single-use query for populating a new table structure from existing data. I have: tbl1 id, name, value I want: tbl2 id, name, value, prior_id So far I have a select query that populates everything but the prior_id column. I was solving this with a subquery for that column...

I don't know if this is the best place to post this question or not, if not let me know where it belongs. I am working on a site that allows for reservations/bookings, and have been assigned the task of finding a good looking calendar to convey currently booked dates. We will eventually expand...

I've made a cron job that I am not getting results from. For testing, I entered the following line into crontab: */1 * * * * php /srv/var/www/ads.bandmix.com/cron/check_pending.php > /home/ubuntu/cronlogs/check_pending.txt Now I can enter the following line into the command prompt and get...

I have a spreadsheet I need open and editable all day, preferably on top. I only need to be able to work with a small section at a time, two or three colums and a maximum of five rows. I've tried to look around into what I can do with Windows Sidebar and Google Sidebar but the only thing I can...

I have a query that I have executed on a MySQL 5.3 server, but when I try to execute the same query on the MySQL 5.0 server the server returns the following error message: Error Code : 1305 FUNCTION dbname.SUBSTRING does not exist I have never encountered this before. I have tried using...

I want to validate an input field to be numeric with a variable precision, e.g. 1, 1.2, 1.23, etc. If I was doing it without jQuery, it'd look something like this: function validateNum(id, precision){ var regex = /^\d{1,3}\.?\d{precision}$/; if...

I am writing a date validation function using jQuery, and seem to have run into a snag. Before I go into detail on the actual date, I run a quick regex to make sure that the format is right, but it is returning false on some dates that I know are valid. For instance, 01/22/2010 is fine, but it...

I have been assigned the task of forcing a linear progression through a form using JavaScript. I am trying to use jQuery to do this. My example here is supposed to validate a field on blur, and if it is not valid then display the error message and return focus to the field. This code does...

I offered to help someone find a notebook/netbook to buy, and feel like I've gotten myself in a little over my head, since hardware isn't my field. They want to buy some form of laptop that they can plug into their TV, which is a Mitsubishi WD73733 From what I can tell, the best way to do...

Good day I am working on a script which paginates an sql resultset and provides an XLS download. I want the users to be able to page through the results while their file is being built. I have this working, except it doesn't actually process the "page changes" until after the file is finished...

I am writing a script that hits against the server on keyup to populate a list, but I want to write something to keep the server from getting flooded as they are typing My thought was to write a handler that would start a global variable countdown and send the request when the counter hit 0...