## ampersand '&amp;' operator at end of parameter

I am a noob and this is my first post.With regards to the '&' character, I understand its general usage as a reference, address and logical operator,...However, as I was trying to get the boost random number generator functions to work, I noticed ano

## can't print a value from database in a view under codeigniter

Here is my Model:function get_name() { $this->db->select('first_name');$this->db->where('email', $this->session->userdata('email'));$query = $this->db->get('users'); if($query->num_rows() == 1) { return true; } }and this is my

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I have a question about 2D TileMap Optimization.I rendered the Tilemap but the speed is too slow (Frame-rate == 50)I think I can specify tiles to be rendered. So instead of rendering all tiles, just render tiles on Screen (Device).This is my current

## Installing Git separately from Github for Mac

I've installed Github for Mac.I've realised that I need to get to the command line to do some stuff.There is an option in Guthub for Mac to install a command line. All this seems to do is create an alias called Github in /usr/local/bin that points ba

## Change “” value with different string depends on last line [closed]

Change"<path>"value with different string depends on last line. In that case when see in the last line "*" to replace"<path>"with"ls -lrt"and to separate the"*"from the last line when see slash

## Debugging Codeigniter with XDebug using PHPStorm

After setting up XDebug I succeeded in debugging php files with PHPStorm that are directly accessible.But recently I started working with CodeIgniter and I worked throughthis tutorial. Now I was wondering if it was possible to debug specific MVC file

## Matlab removal of skull from MRI images in .png format

I have been given data to create spatial priors for GM WM and CSF for a project involving brain segmentation using the level set method.I am currently stuck on how to remove the skull from Axial coronal and sagittal vies of the brain? essentially i w

## Typoscript Use value in Text Wrap multiple times

In a Templavoila FCE i want to achieve the following from an input field:<a name="Inputvalue">Inputvalue</>My current Setup is the following:10 = TEXT 10.current = 1 10.wrap = <a name="|"> | </a>But for sure, it

## Downvoting reputation cascade

Let me start by adding some context to my question. If the context doesn't interest you, scroll down to the bolded sentences.I am by most standards a junior systems-administrator. I spend more time learning, and verifying my actions than I do actuall
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