In a recent project, I needed to install a distributed database and perform cross-branch synchronization. This is my first time installing a database like this. After going through the documentation, I started...
My point is, if a person can’t explain a problem in a very simple and understandable way, that person has not really understood the problem. So I usually try to explain technical...
Query data from the database then loop through each record to assign it to DataGridView. Note that this method will slow down the display speed when the amount of data is large....
When handling javascript events, keep in mind: Do not call the event directly on the object, but must call it through the on function. $(‘element’).on(‘event’,fucntion(){ //Code here; }); When handling event on...
For small data tables, the use of Full Table Scans has a negligible effect on performance. But with a table with a large amount of data, you can apply the following ways...
If we do not properly use Laravel’s ORM library, we can easily fall into the N+1 problem class Book extends Model { public function author() { return $this->belongsTo(‘AppAuthor’); } } Now we...
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