(mostly simple but) useful bits of codes i used
  
    - orange wamp icon
      
        - changed port number to 8080 
- localhost:8080 !! 
 
- hiding columns/rows on datagridview
      
        - <datagridview>.Columns(Index).Visible = False 
- <datagridview>.Rows(Index).Visible = False 
- created a sub for this 
 
- disable header sorting on datagridview
      
        - e.Column.SortMode = DataGridViewColumnSortMode.NotSortable 
- ColumnAdded event 
 
- disable default row select on datagridview
      
        - <datagridview>.Rows(Index).Selected = False 
- form paint event 
- this is so funny bc there are so many stackoverflow posts and other ones about this but i found this one answer which nobody had given even the slightest attention, lmao. 
 
- reload a used form ; *
      
        - <form>.Close() 
- this looks kinda dumb and simple but this was a headache for like 10 minutes. 
- its hard to explain why, lmao 
 
[ !!! ] 160614 : this was, for some (bullshit) reason, got rejected. goodbye to this project. rip. this project, which i had worked hard for when i was in sophomore year aka a n00b (i worked with vb.net when i don't know shit bout it i started from scratch, watching video tutorials on yt & i was all over stackoverflow) and honestly, i just don't want to rant some more but its just all bullshit, honestly. i could write paragraphs after paragraphs about how bullshit this all is. anyway, so this got rejected and i've proposed another project instead.