Chuck Grimmett


Archives

Tag: SQL

  • How to Back Up Your Laravel Homestead Databases


    Today I upgraded from Homestead 4.0.0 to 5.0.1 so I could test my sites in PHP 7. That was a major upgrade and a number of things changed, so I decided that I needed to back up my databases before I did the upgrade. I’d only ever dumped specific databases before, but TIL how to…

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  • Bulk Clearing Expiration Dates in Restrict Content Pro


    Bulk Clearing Expiration Dates in Restrict Content Pro

    At Praxis we use Restrict Content Pro as the membership system for our curriculum portal. We decided that all grads get access for life, not just during the program. So, I needed a way to clear over 200 member expiration dates. Here is how I accomplished that task with SQL.

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  • Many-to-Many Relationships in Relational Data Models


    Many-to-Many Relationships in Relational Data Models

    Today I learned about Many-to-Many relationships in relational data models

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  • Excel formulas to combine columns and convert time, More SQL functions


    Excel formulas to combine columns and convert time, More SQL functions

    TIL how to concatenate columns and convert time in Excel and some more SQL functions.

    Read more…: Excel formulas to combine columns and convert time, More SQL functions
  • Aliases in SQL and Sorting Tables with jQuery


    Aliases in SQL and Sorting Tables with jQuery

    TIL how to make aliases for tables in SQL and how to sort tables with jQuery

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  • Hiding Categories from the Jekyll Paginator, Unless, and Insert statements


    Hiding Categories from the Jekyll Paginator, Unless, and Insert statements

    TIL how to hide my TIL posts from the front page of my site, the Unless tag, and inserting mysql with PHP.

    Read more…: Hiding Categories from the Jekyll Paginator, Unless, and Insert statements
  • Connecting and Writing to MySQL with PHP


    Connecting and Writing to MySQL with PHP

    TIL the basics of connecting to a MySQL database and creating tables in PHP.

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