duplicate (2,115)


Deploying SQL Server Databases from Test to Live

Deploying SQL Server Databases from Test to Live

I wonder how you guys manage deployment of a database between 2 SQL Servers, specifically SQL Server 2005. Now, there is a development and a live one. As this should be part of a buildscript(standar…


sql server - What is the best way to copy a database?

I always create a new empty database, after that backup and restore of the existing database into it, but is this really the best way? As it seems very error prone and over complicated for me.…


How do I remove duplicates from a C# array?

I have been working with a string[] array in C# that gets returned from a function call. I could possibly cast to a Generic collection, but I was wondering if there was a better way to do it, possibly…


Are there any tools for merging CSS?

I have a couple CSS files with overlapping CSS selectors that I'd like to programmatically merge(as in not just appending one file to the end of the other). Is there any tool to do this online? or a…


The best way of checking for-moz-border-radius support

I wanted some of those spiffy rounded corners for a web project that I'm currently working on. I thought I'd try to accomplish it using javascript and not CSS in an effort to keep the requests for im…


sql server - How can I remove duplicate rows?

What is the best way to remove duplicate rows from a fairly large SQL Server table(i.e. 300,000+ rows)? The rows, of course, will not be perfect duplicates because of the existence of the RowID identi…



Where can I learn more about PyPy's translation function?

I've been having a hard time trying to understand PyPy's translation. It looks like something absolutely revolutionary from simply reading the description, however I'm hard-pressed to find good docu…


algorithm - How to detect duplicate data?

I have got a simple contacts database but I'm having problems with users entering in duplicate data. I have implemented a simple data comparison but unfortunately the duplicated data that is being en…


sql - How do I find duplicate values in a table in Oracle?

What's the simplest SQL statement that will return the duplicate values for a given column and the count of their occurrences in an Oracle database table? For example: I have a JOBS table with the col…


ruby on rails - What is the easiest way to duplicate an activerecord record?

I want to make a copy of an activerecord record, changing a single field in the process(in addition to the id). What is the simplest way to accomplish this? I realize I could create a new record, an…




how remove from duplicates find multiple with values rows key