how to know which version of javascript the browser is using by javascript?
72178
Detect version of JavaScript
108013
How to get IE version info in Winform?
13009
Is there a macro telling which OS we're using?
55261
How do I tell a Python script to use a particular version
69638
How do you check the windows version in Win32 at runtime?
133411
How to compare software version number using js? (only number)
3338
Check browser CSS property support with JavaScript?
141440
Detect target framework version at compile time
88624
Where can I find javascript native functions source code?
71052
How to make Firefox use the newest Java version, which is already installed?
141097
What is the fastest way to test a website across all browsers and browser versions?
2587
Is it possible to sandbox JavaScript running in the browser?
40116
How can I tell whether my Firefox is 32 bit or 64 bit?
41426
When does the browser execute Javascript? How does the execution cursor move?
39310
How do you compare two version Strings in Java?
85074
Detect Metro UI Version of IE
59994
Version number comparison in Python