Linux – tail latest file in directory
This simple snippet tails (and follows) the latest log file in the current directory zithromax pills. tail –lines 100 -f `ls -t *log| head -1`
Read moreThis simple snippet tails (and follows) the latest log file in the current directory zithromax pills. tail –lines 100 -f `ls -t *log| head -1`
Read moreHere is an often used SQL statement to get a list of Triggers, in SQL Server. I’m posting this here for my own convenience and perhaps someone else will benefit. SELECT [so].[name] AS sys_obj, so.type, USER_NAME([so].[uid]) AS obj_owner, USER_NAME([so2].[uid]) AS table_schema, OBJECT_NAME([so].[parent_obj]) AS table_name, OBJECTPROPERTY( [so].[id], ‘ExecIsUpdateTrigger’) AS [isupdate], OBJECTPROPERTY( [so].[id], ‘ExecIsDeleteTrigger’) AS [isdelete], OBJECTPROPERTY( [so].[id], ‘ExecIsInsertTrigger’) AS [isinsert], OBJECTPROPERTY( [so].[id], ‘ExecIsAfterTrigger’) AS [isafter], OBJECTPROPERTY( [so].[id], ‘ExecIsInsteadOfTrigger’) AS [isinsteadof],
Read moreKettle / PDI Generic SQL Server JTDS database with parameters and a Generic SQL Server Database Connection The purpose of using named parameters is to abstract out what parts of a database connection change, from one environment to another, and make that part of a configuration that can be maintained elsewhere. For example, for a given ETL to extract Appointment data, it might need to connect to different database servers, databases, and use different credentials in Development, QA, and Production. This
Read moreAs an experiment, I decided to convert content in a Drupal 7 website to WordPress. These steps assume an empty WordPress database, with ‘admin’ as the primary user. The first step was to insert the Posts into WordPress…
Read moreThis morning, I took a snapshot of a production, Ruby on Rails database (via rake db:dump), and then applied the production / schema data to other environments.