October 23, 2015 at 06:02 UTC
And it'll be tagged as: chemistrymolesatomflaskselenium
I guess:
October 22nd, 4004 B.C
c# - OMG! null reference exception why?
i get error, why? Here's code:
static void Main(){
bool stupid = false;
object girlfriend;
while(!stupid){
girlfirend.Ignore();
}
}
Plz help me!!!!! xoxo
c# c c++ java unicorn
share edit close flag asked Au...
I only program by hobby and I'm trying to improve with python so along with practicing coding I decided to venture into multiprocessing.This is command line and will sort a variable number of list, timing itself. Advice Appreciated.
I tried also to make sure I followed all pep8 rules.
#!/usr/...
I want to check some fields values in a form against an existing obj values. If the values match change a class value (it will add a sign). The following code is working, but I would like to know if it can be improved. I am pretty sure it can be :)
Preset obj:
var obj = {
preset_a:{
...
I've been working on a recursive function to extract String values out of JSON data represented as an NSDictionary. The function allows you to do this:
if let value = extractFromNestedDictionary(["fee" : ["fi" : ["fo" : "fum"]]], withKeys: ["fee", "fi", "fo"]) {
println("\(value) is the valu...
The first edition of the code can be found in this 1.0 version.
To summarize the problem :
I have an endpoint in flask where the work logic change according to the query
I am trying to implement an extension mechanism where the right class is loaded
The first version did not provide caching of...
I have an interesting performance concern that I would like to address before it becomes a serious issue. I created a SQL Fiddle to demonstrate the query, and the explain statement can be seen on Depesz.
I have a collection phrases in different languages, and 'translations' that link phrase ids ...
base on previous question
AL N*N Tic Tac Toe Game
here summary of improvement
deleting the Match class for its expensive calling constructor
deleting enum struct Type and enum struct Diagonals for no longer be needed
converting Random class to a template to allow either int or unsigned val...
I have already asked a question on stackoverflow on how to understand the Reporitory Pattern but I'm still having very big troubles in getting a good design implemented on my server. I'm desperately trying to refactor my server and move a lot of service-code into repositories (where it actually b...
You've dumped a lot of code here, and you mentioned you already intend to rewrite it, but you're interested in some feedback before you start that process. So with that in mind, I'm going to just look at the big picture concepts for the starting point of your rewrite.
First of all, your class...
let redButton = UIImage(named: "red_button") as UIImage?
let greenButton = UIImage(named: "green_button") as UIImage?
let yellowButton = UIImage(named: "yellow_button") as UIImage?
The as UIImage? is 100% unnecessary here. UIImage(named:) already is defined as returning this type. Adding as...
