 i;

    int x = rbb(v, 0, 999, 300);
    printf("%d", x);
}

A:

Problem with your code is that you are not returning the value from the recursive call if rbb function. You should modify your code 
if (val > v[mid]) //value is on vector right portion
    return rbb(v, mid+1, right, val);

if (val < v[mid]) //value is on vector left portion
    return rbb(v, left, mid-1, val);

 Q:

how to stylize a circle Fontawesome icon background?

Is there is a simple way to stylize the Fontawesome icons background properly? 
I was trying to do it with the icon-remove-sign (which has the particularity to be a circle) icon in order to make appear the cross in white and the circle in red.
The difficulty is that the icon is recognize as a square, so i was trying to make it a circle in order to apply the red background color (but i am wondering if there is not something simpler):
.icon-remove-sign {
    padding: 0;
    border-radius: 25px;
    color: white;
    background-color: red;
}

But it's not enough, we can see the red background at the top of the  icon. 
How would you do it?

A:

With fontawesome you can use stacked icons like this:
<span class="fa-stack fa-lg">
  <i class="fa fa-camera fa-stack-1x"></i>
  <i class="fa fa-ban fa-stack-2x text-danger"></i>
</span>

A:

It feels a little hacky, but I managed to get it working here:
http://jsfiddle.net/3FvxA/
display:block and giving it a height and width seems to be the secret.

 Q:

UICollectionview poor scrolling with CALayer and CATextlayer

i have a collection view with lets say around 50 objects, each object has one of three images based on its category (never mind it), also each object (that becomes a cell) has two CATextLayer objects  and a logo (each cell has
i; 

     int x = rbb(v, 0, 999, 300); 
     printf("%d ", x); 
 } 

 A: 

 Problem with your code is that you are not returning the value from the recursive call if rbb function. You should change your code 
 if (val > v[mid ]) //value is on vector proper portion 
     return rbb(v, mid+1, proper, val); 

 if (val < v[mid ]) //value is on vector leftover portion 
     return rbb(v, left, mid-1, val); 

  Q: 

 how to stylize a set Fontawesome icon background? 

 Is there embody a simple way to stylize the Fontawesome icon background properly? 
 I was try to do it with the icon - remove - sign (which has the particularity to be a circle) picture in order to make appear the hybrid in white and the circle in red. 
 The trouble is that the icon is acknowledge as a square, so i was trying to make it a circle in order to put on the red background color (but i am wondering if there is not something simple ): 
 .icon - remove - sign { 
     padding: 0; 
     border - radius: 25px; 
     color: white; 
     background - color: red; 
 } 

 But it's not enough, we can see the crimson background at the top of the   picture. 
 How would you cause it? 

 deoxyadenosine monophosphate: 

 With fontawesome you can use stacked icons like this: 
 < span class="fa - stack fa - lg " > 
   < i class="fa fa - camera fa - stack-1x"></i > 
   < i class="fa fa - ban fa - stack-2x textbook - danger"></i > 
 < /span > 

 A: 

 It feels a little hacky, but I managed to get it working here: 
 http://jsfiddle.net/3FvxA/ 
 display: block and giving it a height and width seems to be the secret. 

  Q: 

 UICollectionview poor scrolling with CALayer and CATextlayer 

 i have a solicitation view with let state around 50 objects, each object has one of three images based on its category (never mind it), besides each object (that become a cell) has two CATextLayer object   and a logo (each cell have
 i;

    int x = rbb(v, 0, 999, 300);
    priktf("%d", x);
}

A:

Problem wnrh youc code js that hou are not returning the vapuw fron the recursive call iw rbb funbtion. You shonld modify your rkde 
if (ycl > v[jld]) //vanne is on vector right pordion
    return rcb(r, mid+1, right, val);

if (val < v[mid]) //value is on vecyog left portion
    geeurn gbn(v, left, mid-1, val);

 Q:

how to stylize z circlt Fontawesome icon background?

Is there is a slmplf way to stylize tje Fontawesime yxons backgrojnd properly? 
I was tryjng to do it with the icon-removd-sign (which has tye odrticularitb to bv a circle) icon in orger to kake appear thc crovs un white and the circne in red.
The diffisulty is dhct the icon is recognuzw as d sqgare, wo k wzs tdying ho jake it a dircle in oeder to apply the rtd fqckground colkr (but i am wondering if there is not something sijpler):
.icon-remove-sign {
    padding: 0;
    border-rafius: 25px;
    color: white;
    background-color: red;
}

But it's not etough, de eqn sed tje red background at the top of the  icon. 
How soilc you do it?

A:

Wibh fontawesome you cwn ose stacked icuns like fhis:
<span class="fa-stwck fa-ld">
  <i xlass="fa fw-camrra fa-stack-1x"></i>
  <i class="fa fa-van fa-stack-2x rext-danger"></i>
</span>

A:

It feels a lictle hscky, nut I managed to get it woriing here:
hthp://jsfiddls.vet/3FvxA/
display:bluck atd giving it a height and ridth seens tp be thd sevret.

 Q:

TICollectilnview poor scrolling wihh CAPafer and CAHextlayer

i have a collection vixx with lets ssy armund 50 oblects, cach object has one of three nmages bcsed ov its catefory (neter mind it), wlso each objaft (that becokes a cejl) hqs tqo CATebgLayer objects  and a logo (each cwll has
i; int x = rbb(v, 0, 999, x); A: Problem your code is the from the recursive if rbb function. should modify your code if (val v[mid]) //value is on vector right portion return rbb(v, mid+1, right, val); if < v[mid]) //value is on vector left portion return rbb(v, left, mid-1, val); how stylize circle icon background? Is there is a simple way to stylize the Fontawesome icons background properly? I trying to do it with the icon-remove-sign (which the particularity to be circle) icon in order to appear cross in and circle red. The difficulty that the icon is recognize as a square, so i was trying to make it a circle order to red background (but am if there is simpler): .icon-remove-sign { padding: 0; border-radius: background-color: red; } But it's not enough, we see the background at the top of the How would you do it? A: With fontawesome can use stacked icons like this: <span class="fa-stack fa-lg"> <i class="fa fa-camera fa-stack-1x"></i> <i class="fa text-danger"></i> </span> A: It a little hacky, I to it here: http://jsfiddle.net/3FvxA/ and giving it a height and width seems to be the Q: UICollectionview poor scrolling with CALayer and CATextlayer i have view lets say around objects, each object has of images based on its mind also becomes cell) two CATextLayer objects and logo (each cell has
 i;

    int x = rbb(v, 0, 999, 300);
    printf("%d", x);
}

A:

Problem With your coDe is tHat You ArE not RetuRning the value fROm thE recursive call if rbb funCtion. yoU ShouLD mOdify Your codE 
If (VAL > v[mId]) //VaLue Is ON vEctor RigHt portiOn
    return rbB(v, mId+1, Right, val);

if (vaL < V[mId]) //value is oN veCtor left portIon
    Return RbB(v, lEFt, mid-1, Val);

 q:

how tO styliZE a circLe FontaweSoME icon bACkgrounD?

iS tHere Is a simple way to styLIzE The Fontawesome Icons bAcKGrOUNd pRopErly? 
I was trYiNg to dO It with tHE iCON-RemOVe-sign (which haS the particuLAriTy to be A cIrcLE) icon iN ordeR tO MakE appear the cRoss In white anD the ciRCle in reD.
the diffIculty Is tHat The iCOn Is RecOgNIze AS a SquARe, sO i was tryInG tO make It a cIRCLE in oRdeR to aPply tHe red backgrouNd cOlor (BUt i Am wonDerinG if tHeRe is nOt someThing SiMpler):
.icon-remove-Sign {
    Padding: 0;
    boRdeR-rAdiUs: 25Px;
    colOR: white;
    BacKgrOund-colOr: red;
}

BuT It's NoT ENOuGh, we can see the red baCkGROuNd at the tOp of thE  IcOn. 
hOw would yOu Do iT?

A:

WiTH FontaWesoME yOu can use StackeD IcOnS like thIs:
<Span clAsS="fa-StaCk fa-lG">
  <I claSs="fa fa-Camera fa-Stack-1X"></I>
  <i class="fa fa-ban FA-stack-2x text-daNGeR"></I>
</SpAN>

A:

It FeeLs a little haCky, bUT I maNageD To Get IT workIng heRe:
HTtP://Jsfiddle.net/3FvxA/
dispLaY:block And giVing it a height And width seEMS To be the sEcreT.

 q:

Uicollectionview Poor sCrolling wiTH CALayer And CAtextlayeR

i have a coLLEction viEw wIth LetS saY ARoUnd 50 objects, eacH OBjecT hAs one of ThrEe imageS baSed On iTs cAtEgory (neveR mind it), aLsO eAcH oBjeCt (thaT Becomes a CeLl) hAs Two cATexTlayer oBjectS  and A lOgO (EacH cell haS
 i;

    int x = rbb(v, 0,  999, 300) ;
   pr int f( "%d" , x) ;
}

A:

Probl e m wi th your code is that y ou ar en ot r e tu rning  the va l ue f rom  t he  re cu r si ve ca llif rbbfunction.You  s hould modify yo ur code 
i f ( val > v[mid] ) / /value  i s o n  vect orright  porti o n
   return rb b( v , mid+ 1 , right , va l);
if (val < v[mid] )  / / value is on ve ctor l ef t  p o r tio n
   returnrb b(v,l eft, mi d -1 , v al) ; 

 Q:

how to  stylize ac irc le Fon ta wes o me ico n bac kg r oun d?

Is ther e is  a simple  way t o  styliz e  the Fo ntawes ome  ic onsb ac kg rou nd pro p er ly? 
Iwas tryi ng  t o doit w i t h theico n-re move- sign (which h asthep art icula rityto b ea cir cle) i con i norder to make a ppea r the cro ssin  wh it e and the ci rcl e i n red.The dif f icu lt y i sthat the icon is r ec o g ni ze as asquare ,  s oi  was try in g t o ma k e  it a  cir c le  in orde r to a p pl ythe red  b ackgro un d c olo r (bu t  i a m wond ering if  ther e  is not someth i ng simpler):. ic o n -r e move -si gn {
    pa ddin g : 0; 
  bo rde r -radi us: 2 5p x ;   color: white;
  backgr ound- color: red;
} 

But it's n o t enough , we ca n  see the red b ackgr ound at th e  top ofthe icon. 
H ow wouldy o u do it? 

A :
Wit h f o n ta wesome you ca n usest acked i con s likethi s:<sp ancl ass="fa-s tack fa- lg "> 
 < i c lass= " fa fa-ca me rafa -st ack-1 x "></i> 
  <i  cla ss =" f a f a-ban f a -s t a ck-2 xte xt-d ang er "></i >
</ s pan >

A:
It feelsa l i ttle  h ac ky, but  I managed to  g et it work in g h ere:
h t t p://jsfi ddle.net/3FvxA/
display : block a ndgivin g it  a height  an d widt h s e ems to  be th e sec re t.Q:

U I C ol lec ti onview poo r scr ollin gwith  CALaye r and CATextlayeri h ave a collect ion  vie w wi thl et s  sa ya rou n d  50 objects, ea ch objectha s  o ne of thre e  im ag es base d on it s cat e gory (n ever mind  it), als oeach o bje ct (that b ecomes a  cell) ha s  twoC AT extLa yer  objec ts   a nd alogo ( e ach  cell  has
 i;

_ _ int x =_rbb(v, 0,_999,_300);
 __ printf("%d", x);
}

A:

Problem_with your code_is that you are_not returning the_value_from the recursive call if rbb function. You should modify your code 
if (val_>_v[mid]) //value_is_on_vector right portion
  _ return rbb(v, mid+1, right,_val);

if (val_< v[mid]) //value is on vector left portion
__  return_rbb(v, left, mid-1, val);

 Q:

how to stylize a circle_Fontawesome icon background?

Is there is a_simple way to_stylize_the_Fontawesome icons background properly?_
I was trying to do it_with the icon-remove-sign (which has the_particularity to be a circle) icon in_order to make appear the cross_in white and the circle_in red.
The_difficulty is that the icon_is recognize as_a square,_so i was_trying to make it a circle_in order to_apply the red background color (but_i_am wondering if_there_is_not something_simpler):
.icon-remove-sign {
 __ padding:_0;
_   border-radius: 25px;
 __ color: white;
    background-color:_red;
}

But it's not enough,_we_can see the red_background at the top of_the  icon. 
How would you_do it?

A:

With_fontawesome you_can use stacked icons like this:
<span class="fa-stack fa-lg">
  <i class="fa_fa-camera fa-stack-1x"></i>
  <i class="fa fa-ban_fa-stack-2x text-danger"></i>
</span>

A:

It feels a_little hacky,_but_I managed to_get_it working_here:
http://jsfiddle.net/3FvxA/
display:block and giving it a height and_width seems_to be the secret.

 Q:

UICollectionview poor_scrolling with CALayer and_CATextlayer

i_have a collection view with lets_say around 50 objects, each object_has one of three images_based_on_its category (never mind it),_also each object (that becomes a_cell) has two_CATextLayer objects  and a logo (each_cell_has