I have implemented my own BBCode system (as part of my custom-built forum package), and one of the BBCode tags is [css=Valid CSS here]...[/css] => <div style="$1">...</div> It works, but I had to lay down some rules such as "don't use position:absolute" and this means rules have to be enforced. ...

I have build a small function that selects information in this matter [] = array(): $mysqli->select( 'users', [ 'privilegeLevel', 'registerDate' ], [ 'username' => $username, 'password' => $password ] ); There are three parameters to select: ...

I asked this question a few days ago and I started a bounty also but I am having confusion about this question. Is it better suited on programmers or stackoverflow?

This code is detecting object from the video and its working , but there are two things , this code is mixing 2 interface of opencv in c++ , and i am trying it to convert into new interface , but still am not getting it in new interface completely . void surf_detection(Mat img_1,Mat img_2); /** ...

I'm posting this question in order to ask to the community an opinion about my approach in using sqlite databases in android. Everything seems to work very well, but since the moment I have not so many years of experience, maybe there is some side effect I can't see. I state that I don't like wo...

I've taken a stab at making a context menu using BackboneJS. Here's the overall structure: Collections: /collection/contextMenuGroups /collection/contextMenuItems Models: /model/contextMenu /model/contextMenuGroup /model/contextMenuItem Views: /vi...

def save_with_payment if valid? charge = Stripe::Charge.create(:amount => (self.plan.price * 100).to_i, :currency => 'usd', :card => stripe_card_token, :description => "Charge for #{user.email}") self.stripe_charge_id = charge.id self.starts_at = D...

I frequently write Python scripts that require three command line arguments: config_file — A CSV configuration file input_dir — The directory containing the input files to be processed output_dir — The directory where the output files should be stored I found myself copying/pasting two functi...

I've got a class with a property TotalCost which is calculated by some simple math of two other properties, CostOfFood and NumberOfPeople. The code works the way I want it to, but I was wondering if this is a satisfactory method in the long run of application development, a bad idea to have one ...

Yesterday, I introduced a bug into our codebase by calling #titleize on a string that could possibly come in as nil: def route medication.route_name.titleize end This threw an error on production and a coworker fixed this by adding try: def route medication.route_name.try(:titleize) end ...

Straight to the point: Can you give me pointers on how to make this code more maintainable? In the future, I want to add more more things to this, but first it should be easy to maintain/read. Should making a library be considered? What it does: Takes input from the serial line and converts it ...

Please forgive me if this is totaly the wrong place. I'm trying to re-learn some JS fundamentals and wondered if anyone knowledgabe could tell me if I'm doing something very wrong in my approach to this simple word counting class. The idea is to produce an output that will be printed to a file wi...

I like to keep my code organized. Usually in several files. Is it good for css. For instance: I have three files. First - layout.html, this is the main template. Second - grid.css is style sheet where I decribe position of all elements. Third - style.css is where I describe appearence of eleme...