- daş [deş] Suffix

This suffix comes to some nouns and makes the new words with the meaning of  sameness, associates with each other. 

Ad [name] ---> Ad + daş ---> Adaş = namesake [ one with same name as another ]

note: one of "d" drops

Çağ  [era] --->Çağ + daş ---->   Çağdaş  = modern, someone or something that is in the same era. 

Nazım Hikmetin çağdaşı şairler  ---> The poets that has lived in the same era with[as] Nazım Hikmet. 

karın [belly ] ---> karın + daş  ----> karındaş  [this changed into the form of  kardeş at present time]  ---> kardeş [sibling]   

What "kardeş" referring is "people who come from the same belly [ mother´s womb]

other examples ;

arka + daş       ---> arkadaş

meslek + taş   ----> meslektaş

soy + daş       ------> soydaş 

vatan + daş   -------> vatandaş

yol  + daş    ------> yoldaş

yurt + taş    ----->  yurttaş 

One of the pearl of Turkish Art Music. Such heavenly voice [Perihan Altındağ] is performing this great song. 

http://www.youtube.com/watch?v=QROgb72qAdk

Her mevsim içimden gelir geçersin
Sen vefasız yolcu kalbim viran edersin
Merhaba demeden, elveda dersin
Sen vefasız yolcu kalbim viran edersin

Every season you pass through inside of me..

and you, oh unfaithful traveller…. you tear my heart up ..

you just say goodbye before  you say hello...

oh unfaithful traveller…you tear my heart up…

Where is Abla hiding ? I can´t see her posts ..The forum lacks some colors without her..

Teşekkürler, Elena.

The difference is, 

here  "durmaksızın´  is  describing the way of an action is happening. [without stopping- non-stop]

Konferans boyunca durmaksızın konuştu.   ---> He talked without stopping during the conferance.

If we apply " Ip durdu " onto the same sentence; 

Konferans boyunca konuşup durdu. ----> He kept talking during the conference.

another example;

Tüm gün aynı şeyleri söyleyip duruyor ---> He keeps saying the same things all day.

An interesting article of Murat Yetkin in Hurriyet daily ; 

Tears of King Abdullah, Atatürk and women

http://www.hurriyetdailynews.com/tears-of-king-abdullah-ataturk-and-women.aspx?pageID=449&nID=42484&NewsCatID=409

Turkish Army releases Ataturk´s encolored photos. You can see them in the link below ;

http://www.hurriyetdailynews.com/Default.aspx?pageID=429&GalleryID=1241

- meksizin [maksızın]   can be  described as  gerund-equivalent suffix or quasi gerundium, which gives actions "without" meaning  like the proper gerund "-mAdan".

Verb stem + mAksIzIn 

Durmak  =  to stop

Dur  + maksızın  = without stopping 

Durmaksızın çalışıyordu ---> He was working without stopping. [non-stop] 

Konuşmaksızın öylece bekledik. =  Konuşmadan öylece bekledik. -> We waited like that without talking.

Note : If it confuses you, then just use "meden [madan ] form for "without" actions  since  -maksızın can not be used for everything. Such as ;

Düşünmeden  konuşma ---> Don´t talk without thinking. 

Düşünmeksizin  konuşma  ---> This way sounds odd.

" Da [de] "  can be used to belittle things or people  or expressing the disbelief  in something. 

* Satrancı öğrenecek de beni yenecek. !   ---> He will learn how to play chess and beat me !! 

If the sentence is said in a sarcastic tone, it is aiming to belittle the other person. In other words, There is no way he can learn chess game and beat me. He has disbelief in him. 

* Köye  internet gelecek de biz göreceğiz ! ---->  The internet will come to the village and we will see it [those days].   

I have no hope that the internet will come to this village. I don´t believe those days will ever come. 

Ne  de  

"Ne" with "de" can be  used to emphasize a quality in something or behaviour . 

Ne de güzel Türkçe konuşuyorsun. ----> You are talking Turkish so good. 

Ne de güzel bir yer  ----->  Such a beautiful place ! 

Ne  de yaramaz ! [çocuk].  ----> Such a naughty [child] !  

Adios  Hugo Chavez. Rest in Peace honourable man.