Tag unique - This is page 198 - GeneraCodice

strange behavior of php array_unique

https://www.generacodice.com/en/articolo/68201/strange-behavior-of-php-array-unique

arrays - PHP - unique - behavior

Should I lock an ISAM table to insert a value into a unique key field?

https://www.generacodice.com/en/articolo/62962/should-i-lock-an-isam-table-to-insert-a-value-into-a-unique-key-field

mysql - unique - isam

How to count unique records and get number of these uniques in table using SQL?

https://www.generacodice.com/en/articolo/60778/how-to-count-unique-records-and-get-number-of-these-uniques-in-table-using-sql

sql - unique - numbers - count - records

How To Create A 'Two-Sided' Unique Index On Two Fields?

https://www.generacodice.com/en/articolo/59679/how-to-create-a-two-sided-unique-index-on-two-fields

mysql - indexing - database-design - unique - constraints

Select unique or distinct values from a list in UNIX shell script

https://www.generacodice.com/en/articolo/58328/select-unique-or-distinct-values-from-a-list-in-unix-shell-script

bash - ksh - unique - distinct - sh

What's the difference between creating a UNIQUE index as “index” or as “constraint” in SQL Server?

https://www.generacodice.com/en/articolo/55858/what-s-the-difference-between-creating-a-unique-index-as-index-or-as-constraint-in-sql-server

sql-server - indexing - unique - constraints

Providing a feature only once to each unique visitor

https://www.generacodice.com/en/articolo/52996/providing-a-feature-only-once-to-each-unique-visitor

c# - .net - unique - visitor

What is a good way to generate short and unique file/folder names?

https://www.generacodice.com/en/articolo/49721/what-is-a-good-way-to-generate-short-and-unique-file-folder-names

PHP - string - unique

Remove non-unique ids rows

https://www.generacodice.com/en/articolo/49106/remove-non-unique-ids-rows

sql - sql-server - unique

Ideas on making a javascript object name unique in ASP.Net?

https://www.generacodice.com/en/articolo/45726/ideas-on-making-a-javascript-object-name-unique-in-asp-net

asp.net - JavaScript - unique - function - prototype

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