MuhammaduBuhari:

collect my money sharp sharp and get the heck out of there.

philiancoop:

an in-school admissions consultant sent it to me via whatsapp as a sort of a broadcast message. That's all I got. Know nothing about DE

MuhammaduBuhari:

Okay, I am sorry about that. I have no formal computer training, so i dont know what they teach. I only follow trends from internet.

MuhammaduBuhari:
But really? in this age and time, should anyone still be talking vb 6?

MuhammaduBuhari:
Thank God for the great programmers on nairaland.
No mind me, na old-school troll i be thinking that laravel is the same as SQL.

philiancoop:
Based on the outcome of the senate meeting yesterday, the post utme pass mark was reduced to 30 percent as a result of mass failure of the just concluded post utme. Still working on getting full cut off mark for all department.
#copied

jacob05:

It's most likely that $categories = Category::find($id); found nothing but passed as null and the view is trying to access it's property

jacob05:


An Over-Kill, to me, for the simple task... Baum\Node? , phewww

ErrorException in 775837465f5ab64876c1dc1677878595 line 46: Trying to get property of non-object (View: /resources/views/backend/categories/edit.blade.php)

public function edit($id)
{
$categories = Category::find($id);
//print_r($categories);
return view('backend.categories.edit')->with('categories', $categories);
}

public function index()
{
$categories = Category::with('children')->get();

return view('backend.categories.index')->with('categories', $categories);
}

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Category extends Model
{
protected $guarded = ['id'];

public function parent()
{
return $this->belongsTo('App\Category', 'parent_id');
}

public function children()
{
return $this->hasMany('App\Category', 'parent_id');
}
}

<table class="table table-bordered table-hover">
<thead>
<tr>
<th>Name</th>
<th>Description</th>
<th>Slug</th>
<th>Action</th>
</tr>
</thead>
<tbody>
@foreach ($categories as $category)
{{--@foreach ($category->children as $children)--}}
<tr>
<td>{{ $category->name }}</td>
<td>{{ $category->description }}</td>
<td>{{ $category->slug }}</td>
<td><a class="edit" href="{!! action('Admin\CategoriesController@edit', $category->id) !!}" title="Edit"><i class="fa fa-pencil-square-o"></a></i> <a class="delete" href="{!! action('Admin\CategoriesController@destroy', $category->id) !!}" title="Are you sure you want to delete?"><i class="fa fa-trash-o"></i></a></td>
@foreach ($category->children as $children)
<tr>
<td>{{ $children->name }}</td>
<td>{{ $children->description }}</td>
<td>{{ $children->slug }}</td>
<td></td>
</tr>
@endforeach
</tr>
</tbody>
{{--@endforeach--}}
@endforeach
</table>

+-------------+------------------+------+-----+---------------------+----------------+
| Field | Type | Null | Key | Default | Extra |
+-------------+------------------+------+-----+---------------------+----------------+
| id | int(10) unsigned | NO | PRI | NULL | auto_increment |
| name | varchar(255) | NO | | NULL | |
| slug | varchar(255) | NO | | NULL | |
| parent_id | int(11) | YES | | NULL | |
| description | text | NO | | NULL | |
| created_at | timestamp | NO | | 0000-00-00 00:00:00 | |
| updated_at | timestamp | NO | | 0000-00-00 00:00:00 | |
+-------------+------------------+------+-----+---------------------+----------------+

Olaryinkah:
have went tru a lot of PDFs on php still am not satisfy ...cos I imagine a lot of crazy things on my head I wanna create , bt I can't create them cos they need craZy php codes...can you guys advice how I can improve my php skills and become real crazy,real bad in php

micodon:


No matter how powerful it is, it is still a scripting language like Perl, PHP, Python, Ruby, Lua and the likes.
Calling it a scripting language does not diminish its power, it just tells the world how it is executed -- BY BEING INTERPRETED.

lukman008:
Thanks guys.. The problem was a comma in the wrong place .. Can't believe it took me so long to notice it.. Thanks a lot... #GodBless

dhtml18:

Chisox! what do you people take me for? A comedian or a programmer?

Sungba:
plz can i start processing my transcript to unaab now or i shd wait till d school ask for it,
urgent reply plz?

cbrass:


From a previous code above

francis164:
Please am new into vb.net, I just finished a project but I need to add a print button in order to get the records I inserted into my datagridview from my sql database. I don't know how to go about that. please I need urgent help

Foxybone:
It is an assignment which would be submitted soon. The source code for a banking application that would do everything that needs to be done in a transaction.

Thanks so much.

Please text me on this contact...

07017330864
08066483524

God bless you.

Rich4god:
Plz, I PMed u.... I want to ask you some questions abt web design and their likes...

AkinadeDare:
I think u will need to go to ur poly and table this at d Admission office.....or betterstill ask urn colleagues u r in d same shoe wit............
Anybody wit helpful info in d room?
I've waited for over two weeks now and no news concerning my regularization ooo.........i'm unable to register due to dis........wat do i do?

AkinadeDare:
Regularization could mean jamb recognizing one's admission in one's former institution e.g. PolyIbadan....
... I don't think one can register without the regularization oo.............d tin don tire me oooo............and tym dey go

AkinadeDare:
Any PolyIbadan student regularized? It's over two weeks now that i've submitted the required documents for regularization at Polyibadan. Pls, should i keep waiting or what's the next line of action