| Checkboxes | |
| - [x] A | |
| - [x] B | |
| - [x] C | |
| ~~Durchgestrichen~~ | |
| FooImage | |
|  |
| // a sample class decleration showing javascript closure examples. | |
| // Keep in mind: prototyped properties affect all objects of the | |
| // same constructor, simultaneously, even if they already exist. | |
| function Knight(hp){ | |
| // public attribute of Knight | |
| this.hp = hp; | |
| // private attribute of Knight | |
| var secreteHP = hp+1; | |
| # map two lists: e.g sum elementwise | |
| [1,2,3].zip([4,5,6]).map{|a,b| a+b} |
| # reset local master | |
| git fetch origin | |
| git reset --hard origin/master | |
| # show code diff of a COMMIT | |
| git show COMMIT | |
| # rabse last NUMBEROFCOMMITS commits (including head) | |
| git rebase -i HEAD~NUMBEROFCOMMITS |
| Ruby | |
| Game of Life in Ruby - my old omnipresent friend <3 | |
| Collection of Sorting algorithms | |
| Own DSL arrogating Matlab | |
| SVM for higherdimensional classifiers | |
| A general Ruby Convas (imagine it would directly make use of OpenGL...) |
| % gives a gaussain kernel of size (dim_n x dim_x) having a variance equal to sigma_value. | |
| fspecial('gaussian', dim_n, sigma_value) |
| % example determining brightness center from a given image A | |
| % Args to provide: mask, image, threshold (perhaps). | |
| % given a selection mask and image A like the following: | |
| mask = | |
| 1 0 0 0 | |
| 1 1 0 0 | |
| 1 1 0 0 | |
| 0 1 1 1 |
Find an assignment of the jobs to the machines such that total processing time is minimal.
Given bipartite Graph G = (V,E), determine its minimum weight matching:
1. Relabel edge weight of G: E' = {e' := e and e.w *= -1 | forall e in E}
2. Find minimum edge weight min_e in E'
3. E'' = {e'' := e' and e'.w += min_e | forall e' in E'}
4. Apply maximum weight matching problem to G = (V, E'')
| # add a method that allows an object to add dyn. new instance methods. | |
| module A | |
| klass.instance_eval do | |
| send(:attr_accessor, :observers) | |
| instance_variable_set("@#{:observers}", []) | |
| end | |
| end | |
| # including this object prepends a class' initializer | |
| module B |
rvm @webshop3 do gem list
rvm @global do gem install bundler -v=1.8.2