 show before the >21 logic executes. I'm guessing angular doesn't have time to run through ng-repeat. How can I force it to update as soon as the data updates? I tried $scope.$digest() but it throws an error about about something else being in progress.

A:

I'd solve that by delaying the test for going over 21, akin to the human delay of adding the cards and seeing they're bust. Maybe even give them enough time to see it for themselves before you tell them. :)

 Q:

Is it practically useful to decline GUI for a newbie in Ubuntu?

My Ubuntu is 12.04.
I have just started learning Linux (Ubuntu in particular).
To remember terminal commands quicker, I'd like to not use a GUI.
However, I can't launch installed programs because I don't know where they are.
For example, I have a PDF file. I know that there is a program to view such files.  If I was using a GUI I would just click on the PDF file and it would open in Document Viewer 3.4.0.
Then I would like to launch Firefox Web Browser. Even if I know it is installed, how to find the file to be launched using just CLI is a mystery to me.
Could you suggest anything?

A:

Honestly, for most of these programs it is enough to simply know their name. When installed from a repo, they tend to add themselves into your path, or a symbolic link to the applications binary is added into a folder in your path already.
Also, man (manuals!) is your best friend!
man apt-get | less

Then you can scroll up and down, line by line rather than having to go by entire pages, (depending on your version/distro, this may be the default functionality of man) it can be very useful when trying to get that next line of output.
And last, but definitely not least, if you are new to linux, your package manager apt-get, is going to be your best friend. For experience you should install some programs from source, but knowing your package manager and being able to search it will be invaluable as a time saver.
Hopefully this helps some.

 Q:

wicket authentication / login

I am following this tutorial http://wicket.wordpress.com/2010/01/08/template-for-building
show before the > 21 logic executes. I'm guessing angular doesn't have time to function through ng - repeat. How can I push it to update as soon as the data updates? I test $ scope.$digest () but it throws an error about about something else being in advancement. 

 A: 

 I'd solve that by delaying the test for go over 21, akin to the human delay of adding the cards and go steady they're bust. possibly even give them enough time to see it for themselves before you tell them. :) 

  Q: 

 Is it practically useful to worsen GUI for a newbie in Ubuntu? 

 My Ubuntu is 12.04. 
 I have just started learn Linux (Ubuntu in particular). 
 To remember terminal commands quicker, I'd wish to not use a GUI. 
 However, I can't plunge installed programs because I don't know where they are. 
 For case, I have a PDF file. I know that there is a program to view such files.   If I was using a GUI I would just click on the PDF file and it would open in Document Viewer 3.4.0. 
 Then I would like to launch Firefox Web Browser. Even if I know it is installed, how to find the file to be launched use just CLI is a mystery to me. 
 Could you suggest anything? 

 deoxyadenosine monophosphate: 

 Honestly, for most of these program it is enough to simply acknowledge their name. When installed from a repo, they tend to add themselves into your path, or a symbolic liaison to the applications binary is added into a folder in your path already. 
 Also, homo (manuals !) is your best friend! 
 man apposite - get | less 

 Then you can scroll up and down, line by tune preferably than having to go by entire pages, (depend on your version / distro, this may be the default functionality of man) it can be very utilitarian when trying to receive that next line of output signal. 
 And last, but decidedly not least, if you are new to linux, your package manager apt - get, is going to be your best ally. For experience you should install some programs from reference, but knowing your software manager and being able to search it will be invaluable as a time rescuer. 
 Hopefully this helps some. 

  Q: 

 wicket authentication / login 

 I am following this tutorial http://wicket.wordpress.com/2010/01/08/template-for-building
 shlw before the >21 logic exegutes. I'm guessiny anguler doesh't have gime to run through ng-repeat. Hiw cab I force it to update as soon ws the dqta npdates? I tried $scope.$digcft() bhb it chcows an error anout about vomething else bdiug in progress.

A:

I'd solve that by delaring thr hest for going oveg 21, akih to the human delay of adding the cards end seeing they'te bust. Maybe even give thfm ejough time to see lt for themwelvqw before you tell them. :)

 Q:

Is it pradtically useful to decline GUI wor a newbie in Uvunho?

My Ubuntu iw 12.04.
I hwve just stavned leasning Lonux (Ubuntu in pacticylar).
To remember termiial commands quicker, I'd like do not use a GUI.
Howwvwr, I wan't lauvxh knsualkes proggama because J don't know where they are.
For txaiike, I have a LDF fije. I know that there is a program to view sudh files.  If I was usint a GUI I would just flick on ehe PDF file and it would open in Document Viewer 3.4.0.
Then K wiuja llke to launch Firefox Web Browser. Even if I kgkw in is installed, hoc to find the fike tp be launched osing jbat CLI is a mystery ho me.
Coold yoy suggest anyyhing?

A:

Honestly, for most of rhese prograiw it is enough to dimply know theor nake. When installed from c repo, they tend ho add thsoselves into youf pstv, or a symbolic link to thq applicavions binary is sdded ynto a folfer ik your path already.
Wlso, lat (manuals!) ls your best friend!
man apt-get | less

Then you csn scgoll up aud dowk, line by line wather than haring to yo by dntire pagvs, (dependmng on your dersion/distro, jhis may be tie defaule fubctiinality uf man) it can ne very useful when trying to get thab nexj mine of output.
Aub oast, but definiyelh njt lxast, yx you are nef to livix, yojr package nxnagrr apt-get, is going tm be your best friend. Gov experiebce you fhould instalk some programs frlm sonrce, bnt knoeind your package manager and beihg able tl scarch it will be lnvajuable as c time saver.
Hopefully this helps some.

 Q:

wmcket authentication / ligin

I am following jhix tutorial ittp://wisket.wordpsess.com/2010/01/08/template-for-buulding
show before the >21 logic executes. I'm doesn't time to through ng-repeat. How update soon as the updates? I tried but it throws an error about something else being in progress. A: I'd solve that by delaying the test going over 21, akin to the human delay of adding the cards and they're Maybe give enough time to see it for themselves before you tell them. :) Q: Is it practically to decline GUI for a newbie in Ubuntu? Ubuntu is 12.04. I just started learning Linux (Ubuntu particular). remember terminal quicker, like not use a However, I can't launch installed programs because I don't know where they are. For example, I have PDF file. that there a to such files. If using a GUI I would just PDF file and it would open in Document 3.4.0. Then would like to launch Firefox Web Even if I know it is installed, how find the file to be launched using just CLI is a mystery to me. Could anything? A: Honestly, for of these programs is to know name. When from a repo, they tend to add themselves into your path, a symbolic link to the applications binary is added into in path already. Also, (manuals!) is your best man | less Then you up down, rather having go by entire pages, on your version/distro, this may the default functionality of useful when trying to get that next line output. And last, but definitely not least, you are new to linux, your package manager apt-get, is going to your best experience you should install some programs from source, knowing your package manager being able to search it will be invaluable as time Hopefully this some. Q: wicket / login I following this tutorial
 show before the >21 logic executeS. I'm guessinG anguLar DoeSn'T havE timE to run through nG-RepeAt. How can I force it to updaTe as sOoN As thE DaTa updAtes? I trIEd $SCOpe.$DiGeSt() bUt IT tHrows An eRror aboUt about somEthInG else being in PRoGress.

A:

I'd soLve That by delayiNg tHe test FoR goINg oveR 21, akIn to tHe humaN Delay oF adding thE cARds and SEeing thEY'Re Bust. maybe even give them ENoUGh time to see it fOr themSeLVeS BEfoRe yOu tell them. :)

 q:

IS it prACticallY UsEFUL to DEcline GUI for a Newbie in UbuNTu?

MY UbuntU iS 12.04.
I hAVe just StartEd LEarNing Linux (UbUntu In particuLar).
To rEMember tERminal cOmmandS quIckEr, I'd LIkE tO noT uSE a Gui.
HOweVEr, I Can't launCh InStallEd prOGRAMs beCauSe I dOn't knOw where they arE.
FoR exaMPle, i have A PDF fIle. I KnOw thaT there Is a prOgRam to view such fiLes.  IF I was usinG a GuI i woUlD just CLick on The pDF File and It would OPen In dOCUmEnt Viewer 3.4.0.
Then I woulD lIKE tO launch FIrefox wEb brOWser. Even If i knOw it IS InstaLled, HOw To find thE file tO Be LaUnched uSiNg just cLi is A myStery TO me.
COuld yoU suggest AnythINg?

A:

Honestly, for MOst of these proGRaMS It IS enoUgh To simply knoW theIR namE. WheN InStaLLed frOm a rePo, THeY Tend to add themselves InTo your Path, oR a symbolic linK to the applICATions binAry iS AdDEd into a folder iN your Path alreadY.
also, man (mAnualS!) is your bEst friend!
MAN apt-get | lEss

theN yoU caN SCrOll up and down, lINE by lInE rather ThaN having To gO by EntIre PaGes, (dependIng on youR vErSiOn/DisTro, thIS may be thE dEfaUlT fuNctioNAlity oF man) iT can Be VeRY usEful wheN TrYINg to GeT tHat nExt LiNe of oUtpuT.
and Last, but DefinitelY noT LeasT, iF yOu are neW to linux, your pAcKage manageR aPt-gEt, is goING to be youR best friend. For experiencE You shouLd iNstalL somE programs FroM sourcE, buT KnowinG your pAckagE mAnaGER and bEINg AblE tO search it wILL be InvalUaBle aS a time sAver.
Hopefully this hELps Some.

 Q:

wicket auTheNticATIoN / loGIn

i Am fOlLOwiNG This tutorial httP://wicket.worDpREsS.com/2010/01/08/templaTE-foR-bUilding
 show before the >21 logic  executes.  I'mgue ssi ng  ang ular  doesn't havet imeto run through ng-repe at. H ow canI  f orceit to u p da t e  as  s oo n a st he  data  up dates?I tried $s cop e. $digest() bu t  i t throws a n e rror about a bou t some th ing elsebei ng in  progr e ss.

A :

I'd so lv e  thatb y delay i n gthetest for going ov e r2 1, akin to the  human  d e la y ofadd ing the ca rd s and seeingt he y ' r e b u st. Maybe eve n give them eno ugh ti me  to see it  forth e mse lves before  you  tell the m. :) Q:

Is it prac ticall y u sef ul t o  d ec lin eG UIf or  an ewb ie in Ub un tu ?

My  Ubu n t u is 1 2.0 4.
I  have  just started  le arni n g L inux(Ubun tu i nparti cular) .
Tore member terminal  com mands qui cke r,  I' dliket o notuse  aGUI.
Ho wever,I  ca n' t l au nch installed prog ra m s  b ecause I  don't kn ow where th ey  ar e.
F o r  exam ple, Ihave a P DF fil e .Iknow th at  there  i s a  pr ogram to v iew su ch files .  If I was using aG UI I would ju s tc l ic k  onthe  PDF file a nd i t  wou ld o p en  in Docum ent V ie w er 3.4.0.
Then I would  l ike to  laun ch Firefox We b Browser. E v en if Iknow it is installed,how t o find the file tobe la unched u sing just C LI is amys ter y t o m e . 
C ould you sugg e s t an yt hing?
A:
Honest ly,  fo r m ost  o f these p rogramsit  i sen oug h tos imply kn ow  th ei r n ame.W hen in stall ed f ro ma  re po, the y  t e n d to  a dd  the mse lv es in to y o urpath, o r a symbo lic link  t othe app lications bin ar y is added  i nto  a fol d e r in you r path already.
Also, m a n (manu als !) is  you r best fr ien d!
man  ap t -get |  less
Then  y ouc a n scr o l lupan d down, li n e  by  line  r athe r thanhaving to go by en t ire  pages, (depe ndi ng o n yo urv er s ion /d i str o ,  this may be th e defaultfu n ct ionality o f  ma n)  it can  be ver y use f ul when  trying t o get tha tnext l ine  of output .
And la st, but d e finit e ly  notlea st, if  y ouare n ew tol inu x, yo ur pac ka ge man agerap t-get, i s going to be your best  frien d. Fo r e xperience  yo u  sh ould inst allsome progr ams  fr om so urc e , but  kno w in g y o ur pa ckag e  managera nd  be i n gable to sea r c h  it  will  be invalu able  as a time saver. Hopefully this  hel p s  so me. 
 Q: 
wicket authent ica ti o n  / login 
I am follow ing this  t u toria l http ://wic ket.wor d p re s s.com/ 2010 /01 /08/templ ate -f o r-build in g
 show_before the_>21 logic executes. I'm_guessing angular_doesn't_have time_to_run through ng-repeat._How can I_force it to update_as soon as_the_data updates? I tried $scope.$digest() but it throws an error about about something else_being_in progress.

A:

I'd_solve_that_by delaying the test for_going over 21, akin to_the human_delay of adding the cards and seeing they're_bust._Maybe even give_them enough time to see it for themselves before_you tell them. :)

 Q:

Is it_practically useful to_decline_GUI_for a newbie in_Ubuntu?

My Ubuntu is 12.04.
I have just_started learning Linux (Ubuntu in particular).
To_remember terminal commands quicker, I'd like to_not use a GUI.
However, I can't_launch installed programs because I_don't know_where they are.
For example, I_have a PDF_file. I_know that there_is a program to view such_files.  If_I was using a GUI I_would_just click on_the_PDF_file and_it would open_in_Document Viewer_3.4.0.
Then_I would like to launch Firefox_Web_Browser. Even if I know it is_installed, how to find_the_file to be launched_using just CLI is a_mystery to me.
Could you suggest anything?

A:

Honestly,_for most_of these_programs it is enough to simply know their name. When installed_from a repo, they tend to_add themselves into your_path, or_a_symbolic link to_the_applications binary_is added into a folder in your_path already.
Also,_man (manuals!) is your best friend!
man_apt-get | less

Then you_can_scroll up and down, line by_line rather than having to go_by entire pages, (depending on_your_version/distro,_this may be the default_functionality of man) it can be_very useful when_trying to get that next line of_output.
And_last, but definitely not least, if_you_are new to linux, your package_manager_apt-get,_is going to be your_best friend. For experience you should_install some programs from source, but knowing your package_manager and being_able to search it will_be_invaluable_as a time saver.
Hopefully this helps some.

 Q:

wicket authentication /_login

I am_following this tutorial_http://wicket.wordpress.com/2010/01/08/template-for-building