Tips1

--> Fix error :

The repository 'http://http.kali.org/kali kali-rolling InRelease' is not signed.

wget -q -O - archive.kali.org/archive-key.asc | apt-key add

Tips2

Usage

$ clang-format file > formattedfile

Or:

$ clang-format -i file
$ apt-get install clang-format
  1. Horribly formatted code

cat myfile

#include <iostream>
  using namespace std;
    int main() {
         cout << "Oh";
      cout << "clang format rulez!";       
             }
  1. Magical command
$ clang-format -i myfile
  1. Well formatted code

cat myfile

#include <iostream>
using namespace std;
int main() {
  cout << "Oh";
  cout << "clang format rulez!";
}

Download the "NppAutoIndent" plugin. In Notepad++:

Plugins → Plugin manager → Available → NppAutoIndent

The "NppAutoIndent" plugin has 'smart' indentation for C-style languages, such as C/C++, PHP, and Java. It's the first release, so don't expect it to be flawless, and of course it might not be completely to your preferences. There is NO support for HTML/XML and such, maybe later, tag matching is much more difficult to implement. To use it, select your code and:

TextFX → TextFX Edit → Reindent C++ code

If you cannot see TextFX in your menu, you can install its plugin from SourceForge.


1 down vote

Here are most of plugins to format your code.

JStool (JSmin):
UniversalIndentGUI ( Enable text auto update' in plugin manager-> UniversalIndentGUI
Shortkey = CTRL+ALT+SHIFT+J )

TextFX : ( Shortkey = CTRL+ALT+SHIFT+B or TextFX > TextFX Html Tidy > Tidy: reindent XML) TextFX has the benefit of wrapping long lines, which XML Tools does not do, but doesn't indent those new lines correctly.

XML Tools : (customized plugin for XML; Shortkey = CTRL+ALT+SHIFT+B or XML Tools > Pretty print [Text indent])
XML Tools complements TextFX by indenting the newly wrapped lines nicely.