On Tuesday 05 January 2016 23:02:20 Himanshu Shekhar wrote:
> I want to use Debian Testing (not Backports, as I had a bad experience), to
> try the latest version of software available.
> However, I am a bit confused regarding whether testing would provide the
> same level of stability as Stable does!
> Any recommendations.
> Thanks for help.
> 
> Regards
> Himanshu Shekhar

Hi:
Francesco already gave a good hint to a good read.

You are right: "backports work fine until they break your system thoroughly".

There is sometimes confusion about the term "stable".
Stable may refer to *your* computer - how stable does it work?

The term "stable" and "unstable" concerning the Debian branches is another 
thing. "Stable" means that the distribution does not change, except for 
security fixes = a status quo.
"Unstable" means that the distribution does constantly change according to 
development and packages included or removed = no status quo.

Even a certain "stable" distribution might work flakily or unstable on *your* 
computer - due to hardware pecularities, unsupported hardware, or bugs, which 
have not been discovered before the release of the stable distribution. Then 
you may want to try the testing distribution or even sid (unstable) to check 
out if newer updates now support your hardware etc.

"stable" does not mean that there are no bugs. There can be well known bugs 
and known workarounds or unknown bugs which you have the honour to discover 
all by yourself. Remember Debian 8.0? Then came 8.1 ;-) 

On the other hand a certain installation at a certain time of the testing or 
the unstable branch might work rock-solid on *your* computer. But that can 
change with any update/upgrade.
Then sometimes you might lose packages for some time, which you would need to 
do your job (example: digikam).

You might want to have a computer with the stable version of Debian and 
another with the testing version or even unstable. An alternative is to 
install both branches (stable and testing) or even three versions with 
multiboot capability.
Some of us use virtual machines to test the various versions, but that may not 
be sufficient if you encounter hardware/firmware/driver problems.

If you decide to install testing on your work-horse computer than look out for 
mayor transitions - it is good advice to wait with upgrades until those are 
completed. Never blindly upgrade!
Look here:
https://release.debian.org/transitions/
https://www.debian.org/News/weekly/

Debian is a very workable distribution - no matter if you use the stable, the 
testing or the unstable branch but the following truth is true for Debian too:
"What's new in the new software?"
"New bugs..."

Cheers
Eike

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