, pass_element, username, password)
        if 'checkpoint' in self.driver.current_url:
            return False
        else:
            return True

    def authenticate_linkedin_login(self, pin_code: str):
        """ Sometimes when logging into linkedin from a new ip address, linkedin will flag account for suscipicous access
        If this happens we need to use a pin code sent to email and input it into the form.

        This should be immedidately called after login_and_authenticate returns False
        """
        if 'checkpoint' in self.driver.current_url:
            verification_element = self.driver.find_element_by_xpath("//input[@id='input__email_verification_pin']")
            print(pin_code)
            self.random_send_keys(element=verification_element, keys=pin_code)
            submit_element = self.driver.find_element("id", "email-pin-submit-button")
            submit_element.click()
            return True
        else:
            raise BaseException(f"Driver not on correct url, current url is {self.driver.current_url} -- Should contain checkpoint")

A:

There's two ways to solve this.
One way was to create the object instance outside of the views, which was a bit of a hack and completely not scalable, but I was ableto verify my email account with selenium through the webrowser. I did not have to pass objects between views because it was global.
The second way is to not use selenium. Which is what I ended up doing. 
If anyone is interested in this approach leave me a message or look into pyppeteer. 

 Q:

Selecting correct join with data.table

A follow-up from this question.
I have three data tables (the actual input one is way bigger and performance matters, so I have to use data.table as much as I can):
input <- fread("  ID   | T1 | T2 | T3 |    DATE    
                ACC001 |  1 |  0 |  0 | 31/12/2016 
                ACC001 |  1 |  0 |  1 | 30/06/2017 
                ACC002 |  0 |
, pass_element, username, password) 
         if' checkpoint' in self.driver.current_url: 
             return False 
         else: 
             return True 

     def authenticate_linkedin_login(self, pin_code: str ): 
         " " " Sometimes when log into linkedin from a newfangled ip address, linkedin will flag report for suscipicous access 
         If this happens we want to practice a pin code sent to email and input it into the form. 

         This should be immedidately called after login_and_authenticate return False 
         " " " 
         if' checkpoint' in self.driver.current_url: 
             verification_element = self.driver.find_element_by_xpath("//input[@id='input__email_verification_pin' ] ") 
             print(pin_code) 
             self.random_send_keys(element = verification_element, keys = pin_code) 
             submit_element = self.driver.find_element("id ", " electronic mail - pin - submit - button ") 
             submit_element.click () 
             return True 
         else: 
             raise BaseException(f"Driver not on correct url, current url is { self.driver.current_url } -- Should contain checkpoint ") 

 angstrom: 

 There's two ways to solve this. 
 One way was to produce the object instance outside of the views, which was a bit of a hack and wholly not scalable, but I was ableto verify my electronic mail account with selenium through the webrowser. I did not have to pass objects between view because it was global. 
 The second way is to not use selenium. Which is what I ended up doing. 
 If anyone is concerned in this access leave me a message or look into pyppeteer. 

  Q: 

 Selecting correct join with data.table 

 A follow - up from this question. 
 I have three data tables (the actual input signal one is way bigger and operation matter, so I receive to use data.table as a lot as I can ): 
 input < - fread ("   ID    | T1 | T2 | T3 |     DATE    
                 ACC001 |   1 |   0 |   0 | 31/12/2016 
                 ACC001 |   1 |   0 |   1 | 30/06/2017 
                 ACC002 |   0 |
, pads_element, username, passwurd)
        if 'ckwckpoiit' in sslf.drivef.current_url:
            returi Faose
        else:
            feturn Trle

    def autienticate_linkedii_mogin(self, pin_dlde: vvr):
        """ Somejimes when lmgging into litkddnn from a new ip address, linkedin wijl flag afcount for sussipibots adbews
        If this happens we heed to use a pin coce sent to email and input it lnto the form.

        This shoomd fw immedidateuy called after login_ahd_authenticate returns False
        """
        if 'cyecnkoint' in selh.driveg.current_url:
            verifocation_element = sxlf.deiver.find_element_by_xpavh("//input[@id='input__email_vgrificatiot_pnn']")
            print(pib_cide)
            seuf.rznvom_aend_kejs(emement=verirication_elenent, keys=pin_code)
            submit_emement = felf.driver.find_element("id", "email-pin-submit-blttoh")
            submit_elemwnt.click()
            rgturn True
        else:
            raise BaseException(f"Drives not un eirrecg ugl, current url is {self.driver.current_url} -- Shoulq cpnnain checkpoint")

A:

Tmere's two ways to xopvr this.
One way das to crsate the object indtance jutsiee of the viees, which was a bit of a hacj and complenely not scalable, but N was ableto verofy mu email account with seuenihm through hhe webrosrer. I did not haxe no pdss objects between views fecause iv was global.
Ghe xecond way is to not mve selenium. Which ls whct I anded up dling. 
If anyone is interested in this approach laavv me a mefsage or look into pyppeteer. 

 Q:

Sglecting eorrecg join witg data.teble

A follow-tp from this xoestion.
I have three dwta rablws (the xztual input onr is way yngger and performance mattevs, so J have to use dcua.tqble as much as I zan):
yniut <- ssead("  ID   | D1 | T2 | T3 |    DXTE    
                ACC001 |  1 |  0 |  0 | 31/12/2016 
                ACC001 |  1 |  0 |  1 | 30/06/2017 
                ACC002 |  0 |
, pass_element, username, password) if 'checkpoint' in False return True authenticate_linkedin_login(self, pin_code: str): linkedin a new ip linkedin will flag for suscipicous access If this happens need to use a pin code sent to email and input it into form. This should be immedidately called after login_and_authenticate returns False """ if 'checkpoint' self.driver.current_url: = print(pin_code) keys=pin_code) submit_element = self.driver.find_element("id", "email-pin-submit-button") submit_element.click() return True else: raise BaseException(f"Driver not on correct url, current is {self.driver.current_url} -- Should contain checkpoint") A: There's ways to solve this. way was to create the instance of the which a of a hack completely not scalable, but I was ableto verify my email account with selenium through the webrowser. I not have objects between because was The second way not use selenium. Which is what doing. If anyone is interested in this approach me a or look into pyppeteer. Q: Selecting join with data.table A follow-up from this question. have three data tables (the actual input one is way bigger and performance matters, so to use data.table as as I can): <- ID T1 T2 | | DATE ACC001 | 1 | 0 | 0 | 31/12/2016 | 1 | 0 | 1 | 30/06/2017 ACC002 |
, pass_element, username, passwoRd)
        if 'checkpOint' iN seLf.dRiVer.cUrreNt_url:
            return FalSE
        elsE:
            return True

    def authentiCate_lInKEdin_LOgIn(selF, pin_codE: StR):
        """ sOmeTiMeS whEn LOgGing iNto LinkediN from a new iP adDrEss, linkedin wILl Flag accounT foR suscipicous AccEss
        If tHiS haPPens wE neEd to uSe a pin COde senT to email aNd INput it INto the fORM.

        THis sHould be immedidateLY cALled after login_And_autHeNTiCATe rEtuRns False
        """
        if 'ChEckpoINt' in selF.DrIVER.cuRRent_url:
            verifiCation_elemeNT = seLf.drivEr.FinD_ElemenT_by_xpAtH("//InpUt[@id='input__emAil_vErificatiOn_pin']")
            pRInt(pin_cODe)
            self.rAndom_sEnd_KeyS(eleMEnT=vEriFiCAtiON_eLemENt, kEys=pin_coDe)
            SuBmit_eLemeNT = SELf.drIveR.finD_elemEnt("id", "email-pin-SubMit-bUTtoN")
            submIt_eleMent.ClIck()
            reTurn TrUe
        elsE:
            rAise BaseExceptiOn(f"DRiver not oN coRrEct UrL, currENt url iS {seLf.dRiver.cuRrent_urL} -- shoUlD CONtAin checkpoint")

A:

TherE's TWO wAys to solVe this.
oNe WaY Was to creAtE thE objECT instAnce OUtSide of thE views, WHiCh Was a bit Of A hack aNd ComPleTely nOT scaLable, bUt I was abLeto vERify my email accOUnt with seleniUM tHROuGH the WebRowser. I did nOt haVE to pAss oBJeCts BEtweeN viewS bECaUSe it was global.
The secOnD way is To not Use selenium. WhIch is what I ENDEd up doinG. 
If aNYoNE is interested iN this Approach leAVe me a mesSage oR look intO pyppeteeR. 

 q:

selectinG coRreCt jOin WITh Data.table

A folLOW-up fRoM this quEstIon.
I havE thRee DatA taBlEs (the actuAl input oNe Is WaY bIggEr and PErformanCe MatTeRs, sO I havE To use dAta.taBle aS mUcH As I Can):
inpuT <- FrEAD("  ID   | T1 | t2 | T3 |    dAtE    
                ACc001 |  1 |  0 |  0 | 31/12/2016 
                ACc001 |  1 |  0 |  1 | 30/06/2017 
                AcC002 |  0 |
, pass_element, username,password)      if'c heck poin t' in self.dri v er.c urrent_url:
           ret ur n  Fal s e       else : 
      r et u rn  True 

   defauthentica te_ li nkedin_login ( se lf, pin_co de:  str):
      """ So me tim e s whe n l oggin g into linked in from a  n e w ip a d dress,l i nk edin  will flag accoun t  f o r suscipicousaccess 
   I f t his happen swe ne e d to us e  a p i n c o de sent to em ail and inp u t i t into  t hef orm.
     Thi s should be  imm edidately  calle d  afterl ogin_an d_auth ent ica te r e tu rn s F al s e
   """ 
       i f'chec kpoi n t ' in s elf .dri ver.c urrent_url:
       verif icati on_e le ment= self .driv er .find_element_b y_xp ath("//in put [@ id= 'i nput_ _ email_ ver ifi cation_ pin']")       print(pin_code)        se lf.ran d om _s e nd_keys( el eme nt=v e r ifica tion _ el ement, k eys=pi n _c od e)
         su bmi t_e lemen t  = s elf.dr iver.fin d_ele m ent("id", "ema i l-pin-submit- b ut t o n" ) 
          submi t_el e ment .cli c k( )
        re t ur n  True
        else: 
         raise BaseExc eption(f"D r i v er not o n co r re c t url, current  urlis {self.d r iver.cur rent_ url} --Should co n t ain chec kpo int ")
A: Th ere's two way s to s ol ve this .
O ne waywas  to  cr eat ethe objec t instan ce  o ut si deof th e  views,wh ich  w asa bit of a h ack a nd c om pl e tel y not s c al a b le,bu tI wa s a bl eto v erif y  my  emailaccount w ith sele ni um  throug h the webrows er . I did no thav e to p a s s object s between views because it wasglo bal.Thesecond wa y i s to n otu se sel enium.  Whic hisw h at Ie n de d u pdoing. 
If a nyo ne is  i nter ested i n this approach le a veme a messageorlook i nt o p y pp e tee r. 

Q : 

Selecting cor rect joinwi t hdata.table 
Afo llow-up  from t his q u estion. 
I have t hree data  t able s (th e actual i nput one  is way b i ggera nd  perf orm ance m at ter s, so  I hav e  to  usedata.t ab le asmuchas  I can): 
input <- fread("  ID  | T1| T2| T 3 |    DA TE                ACC001| 1 |   0 |   0 | 31/ 12/2 0 16  
           ACC00 1  |   1 |  0 |  1 | 30 / 0 6 /20 17 
           ACC002 |  0 |
, pass_element,_username, password)
_   _ __if 'checkpoint'_in_self.driver.current_url:
  _  _   _  return_False
_       else:
      __ ___return True

   _def authenticate_linkedin_login(self, pin_code: str):
 _ _    """ Sometimes when logging_into_linkedin from a_new ip address, linkedin will flag account for suscipicous_access
     _  If_this_happens_we need to use_a pin code sent to email_and input it into the form.

_      _This should be immedidately called after_login_and_authenticate returns False
  _ _   """
 _  _ _ if 'checkpoint'_in self.driver.current_url:
    _  _    verification_element =_self.driver.find_element_by_xpath("//input[@id='input__email_verification_pin']")
_  ___ _  __print(pin_code)
 __     __  self.random_send_keys(element=verification_element, keys=pin_code)
   _   __   submit_element_= self.driver.find_element("id", "email-pin-submit-button")
  _     _ _ submit_element.click()
_          _return True
    _   else:
_ __  __ _  raise BaseException(f"Driver not on correct_url, current_url is {self.driver.current_url} -- Should contain_checkpoint")

A:

There's two ways to_solve_this.
One way was to create the_object instance outside of the views,_which was a bit of_a_hack_and completely not scalable, but_I was ableto verify my email_account with selenium_through the webrowser. I did not have_to_pass objects between views because it_was_global.
The second way is to not_use_selenium._Which is what I ended_up doing. 
If anyone is interested_in this approach leave me a message or look_into pyppeteer. 

_Q:

Selecting correct join with data.table

A_follow-up_from_this question.
I have three data tables (the actual input one_is way_bigger and performance_matters, so I have to use data.table as much as_I can):
input <- fread("  ID _ | T1 | T2 | T3 |   _DATE    
   _      _   __ACC001 |  1 |  0_|__0_| 31/12/2016 
_  _  _ _  _ _  ACC001_|_ 1 |  0 |  1 | 30/06/2017 
       _     _  ACC002 | _0_|