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xkcd style graphs in MATLAB

...he various plotting functions I wanted to create a generic tool that could convert any existing plot to a xkcd style plot. This approach means that you can create plots and style them using standard MATLAB functions and then when you're done you can then re-render the plot in an xkcd style while ...
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PHP append one array to another (not array_push or +)

...ks, this changes a lot and somewhat prevents moderators from putting words into peoples mouths, I previously felt like some questions were defaced and their comments invalidated by content removed/edited, though I imagine most people probably don't read the edit history, I sure as heck will from now...
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Email Address Validation in Android on EditText [duplicate]

...mail"); } } public void beforeTextChanged(CharSequence s, int start, int count, int after) { // other stuffs } public void onTextChanged(CharSequence s, int start, int before, int count) { // other stuffs } }); 2- Simplest method using if-else condition. ...
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What are 'get' and 'set' in Swift?

...le members of a class family. Naturally, this variable would need to be an integer, since a family can never consist of two point something people. So you would probably go ahead by defining the members variable like this: class family { var members:Int } This, however, will give people using...
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Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor imple

... so much as the title: the 2006 Technical Report on C++ Performance has an interesting section on IOStreams (p.68). Most relevant to your question is in Section 6.1.2 ("Execution Speed"): Since certain aspects of IOStreams processing are distributed over multiple facets, it appears that the ...
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What is the fastest way to get the value of π?

...(4.0 *. t) Lastly, how about some pi golf (800 digits)? 160 characters! int a=10000,b,c=2800,d,e,f[2801],g;main(){for(;b-c;)f[b++]=a/5;for(;d=0,g=c*2;c-=14,printf("%.4d",e+d/a),e=d%a)for(b=c;d+=f[b]*a,f[b]=d%--g,d/=g--,--b;d*=b);} ...
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Reshaping data.frame from wide to long format

I have some trouble to convert my data.frame from a wide table to a long table. At the moment it looks like this: 9 Answe...
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How to customize a Spinner in Android

...ects; private Context context; public CustomArrayAdapter(Context context, int resourceId, List<String> objects) { super(context, resourceId, objects); this.objects = objects; this.context = context; } @Override public View getDropDownView(int position, View convertView, ...
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Hibernate: hbm2ddl.auto=update in production?

...l, such as pushing the length of a String column up over 255 and seeing it convert to text, mediumtext, etc etc. Granted, I don't think there is really a way to "convert datatypes" with without creating a new column, copying the data and blowing away the old column. But the minute your database ha...
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Should struct definitions go in .h or .c file?

...uct s { | | struct s; | | int internal; | | | | int other_stuff; | | extern void | | }; | | api_func(struct s *foo, int x); | | ...