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Thread: Upgrading CI3 under version control
Post: Upgrading CI3 under version control

I have a project that runs locally and on a live server under version control (git). I want to do a CI update by replacing all content in the system folder with newer CI version content. Is this list ...

Thread: CodeIgniter v4.1.2 released
Post: RE: CodeIgniter v4.1.2 released

Thanks all Devs!

Thread: How to use filter variables in the controller and / or base controller.
Post: RE: How to use filter variables in the controller ...

0x0undefined Wrote: (03-07-2021, 11:22 AM) -- As i said i want to use variable (it can be boolean) from filter inside controller to display it inside view. -- What did you say?

Thread: Performance boost CI3
Post: RE: Performance boost CI3

php_rocs Wrote: (03-09-2021, 09:53 AM) -- @muuucho, I'm glad the suggestion worked for you. How much faster did the change make it? -- Well, I did some other small improvements at the same time an...

Thread: Performance boost CI3
Post: RE: Performance boost CI3

iRedds Wrote: (03-06-2021, 12:32 PM) -- Be careful. The proposed option can play a cruel joke with you. This request can be written as Code: -- SELECT * FROM table WHERE (id = 1 AND (d = 2...

Thread: Performance boost CI3
Post: RE: Performance boost CI3

php_rocs Wrote: (03-04-2021, 08:15 AM) -- @muuucho, If the queries are executing that fast then my next approach would be to see if we can build the query differently so that it gets all the data ...

Thread: Performance boost CI3
Post: RE: Performance boost CI3

php_rocs Wrote: (03-03-2021, 02:46 PM) -- @muuucho, Can you run the profiler (https://codeigniter.com/userguide3/general/profiling.html) on the page where the query runs? It will give us a lot of...

Thread: Performance boost CI3
Post: RE: Performance boost CI3

InsiteFX Wrote: (03-03-2021, 12:37 PM) -- Why don't you get the query all at once and then do what you need to in the foreach loop? PHP Code: -- if ($query->num_rows() > 0) { foreach ($quer...

Thread: Performance boost CI3
Post: RE: Performance boost CI3

php_rocs Wrote: (03-03-2021, 08:55 AM) -- @muuucho, I would definitely look at your queries (especially the one that takes several minutes). Do you know how fast all of your queries are running? ...

Thread: Performance boost CI3
Post: Performance boost CI3

I have a script that has loops an array 1000s of times and in each loop runs 4 select queries. It takes one to several minutes to execute. I need more speed. I tried to "prepare" the queries before t...

Thread: Migration or Console?
Post: RE: Migration or Console?

I always start a new project using just PHPMyAdmin. If the project is getting more serious I start using migration and at about the same time I put the project under version control on Github so that ...

Thread: CI forum moderators needed - Any volunteers?
Post: RE: CI forum moderators needed - Any volunteers?

How is it going, do we have any moderators? It is still messy in here. :)

Thread: Array to string conversion error when sorting array
Post: RE: Array to string conversion error when sorting ...

Or use array_column (https://www.php.net/manual/en/function.array-column.php)

Thread: Migrate to a certain file
Post: Migrate to a certain file

Let's say I have 10 migrations files in the folder "App/Database/Migrations and everyone is migrated. Now I like to rollback to the migration nr 7. How can I do that from a controller in CI4? In CI3 ...

Thread: display old value in form
Post: RE: display old value in form

Thanks, that works

Thread: CI forum moderators needed - Any volunteers?
Post: RE: CI forum moderators needed - Any volunteers?

Can someone please create separate forums for CI3 and CI4. Especially the forum "General" need to be separated since users are not specifying "CI3"/"CI4" in header. THANKS!

Thread: CodeIgniter v4.0.4 released
Post: RE: CodeIgniter v4.0.4 released

And a CRUD tutorial, see my kind request :) https://forum.codeigniter.com/thread-77103.html (https://forum.codeigniter.com/thread-77103.html)

Thread: CRUD, how-to
Post: RE: CRUD, how-to

marcogmonteiro Wrote: (07-20-2020, 12:38 PM) -- That is the most complete one that is out, but I kinda disagree about some stuff he does, that was one of the reasons I decided to start this venture :...

Thread: CRUD, how-to
Post: RE: CRUD, how-to

I found a series called "Codeigniter 4 from scratch" on youtube. Seams interesting. Maybe someone of the CI4 experts has any comment on this? Is this a good one? Maybe the best out there? https://www...

Thread: CRUD, how-to
Post: CRUD, how-to

Still, I am missing a more useful CRUD example. I look at the docs, section Build your first application - not complete. I look at the repo Playground - not complete. I google for tutorials and I sea...