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I am trying to validate a phone number using NSPredicate and regex. The only problem is when setting...

I\'m trying to write a regex for country code, which should limit to four characters maximum, only s...

I am trying to stop the processor which is in running state using the PUT method in rest api /proces...

So I\'m doing some experimenting with PHP/Apache. Let\'s say I have this code. DIV 1 DIV 2

struct string { size_t length; size_t allocated; char* data; }; string* strCreate(char* ...

I am trying to design a semi transparent screen as Adobe Photoshop\'s and visual studios semi transp...

We have a web application written in ASP.NET 3.5. In it, we access a file in the code-behind. (Ord...

Let\'s say I have a JS file called policies.js and both my Firebase Cloud Functions (and other serve...

I studied Java is pass object reference by value, and in order to make a local copy of an object, I ...

We have some old C code with pre-ANSI (K&R-style) function declarations. For example: int foo(x, y...

In QT 5.4 and C++ I try to decode a string that has unicode entities. I have this QString: QString...

I am working on a google app engine project using python. I want to know where does google app engin...

Is it possible to extract an image\'s information from an xls spreadsheet using Apache POI? In one ...

Is a separator character required to parse a string using std::get_time? I can\'t find a reference t...

I\'d like to learn how to use Riverpod, so to this end I\'m implementing a small app that shows a li...