Upgrade to Pro — share decks privately, control downloads, hide ads and more …

mild-web-sap03

 mild-web-sap03

エンジニア人生、最初で最大の危機を
切り抜けたきっかけ
**内容はフィクションです**
(ゆるWeb勉強会@札幌 #3)

Hiroto YAMAKAWA

January 19, 2019
Tweet

More Decks by Hiroto YAMAKAWA

Other Decks in Programming

Transcript





  1. View Slide

  2. 51,-.37-49()*+/-,6802
    $#! $#!#! %!#
    & !#% #& #'
    $"'"#

    $#'




    View Slide

  3. 02 !"
    *)$.#(%#+14&
    /*5-',3

    View Slide

  4. &+
    $#!
    '%)
    ,-"
    (*

    View Slide

  5. yp &5%za)[k4}+cUM^

    au 53. '+1(lg%Pw47%
    yp V,f{W+oQN6d$$YS%+
    8EG+

    "e&O~+XZ4*
    ,oQ%TM&Qi^8J=D>@CFqs+/+%

    %0# &‚‚
    yp V)EI?:;DGA60#$/2
    #
    yp Lxr)EI?:;DGA,/#&XZ6j7!e+vn

    04/+!_,V)Rm$4

    b9B+EI?:;DGA(7$|7%/d€(o]`!

    -+XZ%Ktrhp6$/2

    View Slide




  6. View Slide

  7. %(! #&". 

    */)812

    97
    ,5+4'$#;

    0:-6++94

    /0:-+4'$#3;<<

    View Slide






  8. View Slide

  9. ]V
    /!aH&(!*0.13J$C]Q!

    URB\3N*1 [[email protected] '
    EPW#M`&
    ]V
    F+GI0-

    OY%DT789 AVbb
    AV
    ]V+K0!,).
    AV
    AV
    ^&6?:=S_.
    5;>B\&-24#"
    AV

    View Slide






  10. View Slide

  11. 9>!<1,0 "

    5;*/-()'..+&AA

    476$"7= @#5?



    AA 38%$2:% $

    View Slide





  12. View Slide

  13. FE?%6A+40,/CG

    &.-4524)8('
    6AC
    6; !> #

    [email protected]=+13)<9:!
    6AC
    *






    HH$*7D(" '

    View Slide





  14. View Slide

  15. f†w40oD,2e†r‰9;4=2&.(5

    d„ik95"*@"
    €g8LV3 4
    3 FR[8d„aŠ9

    ?1.(5
    9>"MX<.!6z‡%-)$*)7
    {*!Q]W^HEs"79g|F\PGN7>jvx%

    …‹/$Aˆb7!12n#@"

    8‚Em2

    12plu.Q]W^HE

    yc*2!Bˆ%q B6
    SK9 33I_UO_N?YJZ\8}ƒE

    x!2'h+$
    8TJ~`[email protected]"6h+
    ŒŒjvx% C:!(B$6

    View Slide






  16. '5' ( %4-,#!5'*)*"

    +&

    %1/02.%3 ,67$89

    View Slide

  17. 4C2#{‚p_7iA=+-,
    PH}m816[Y‚ƒ;4C2#(-
    4C#.='1q„.'3…6v>57x&
    V7^jlzC.
    Xor 7!|(!1*'3.!-!7
    <(gƒ2V1\~Bƒs(0W*?,
    TSac

    nu3"#4
    Xor [email protected]]†1*'3ek6ƒs‚ƒ74C2#
    gƒ6W‚ƒ;Z:0`dLJM(09?#
    €'$ /->x!07!?'325#&IJLO6x%$t! 4C1.

    KRDQFRNKEO$
    2#
    …6h…2y)<"4GN465f;^jw4bU$ƒ#=4!3"(<"

    View Slide

  18. "
    !%
    $
    ' (
    ,(*7>6
    <;
    '1".$1)'#-43+/-0% 8=&)

    +/-0%:2 !59

    View Slide

  19. ]km
    .<&AZUCQ51f?s*,vOLQPUNI‘x
    AZUCQ2JRUI*,=!/JPB\IZZ:dl2LGZr

    )9 )9-‹6+;


    ‰Œ-„~?•!$,†#0.



    hy{2‡<{,8:*3<Šs$=



    aj$'!/-8JR8owVFYX8_n-‹70



    "2ˆ p22„2/"1{,[email protected](



    ƒ$0;Ž^$,';8“„(



    M\AYD\RMCXb‚$0


    SDTD4$



    W[KEHQc2‡|i’8:;09


    qŒ8g>0



    `… @2tiue}€-0;”k;/1$,>0
    ‚z$5%



    -0

    View Slide

  20. !-
    "*/
    ,(+ #
    ) 0/$
    %'&.1


    View Slide

  21. GG=z'z.P{`
    W%a2$X|+0#"10'A9("
    ~v "/f„$~(GG=(!-&
    (1.jM^ c/X|'U}3
    Vlt €sVp\'[email protected],*)
    !-&
    ~v )[email protected]_ƒ ]'CJ<[email protected]%0.[O d
    !-&
    Rv qR,E:.;=?Dg 8ID"

    X|'wQ
    A9
    Tn„ZzuN! "o‚.c\rk
    Se%†m…$$
    h
    Vlt
    BIDK83AC.'x/!+y$$/)
    Y4

    View Slide

  22. &
    " '


    %##!$

    View Slide




  23. View Slide

  24. JJEV4?m\ic0
    1 @&2B* 8 :./&?[`#20*


    a
    t!W7O%1 "[S[l05
    1>!+s/?Qw-1
    AY 35

    Qw#_'O%05
    !.08uN38gXR]^>6*<
    a
    R]^-&)9Sv0Y 35e>20(;Y [email protected]+

    xfPT0$?jk35[r0hbAnM0$21
    py0$2
    a
    s/?Qw2= 7,2ICF2GKHLD#1Z <

    View Slide






  25. View Slide

  26. jh'{!\KN'"
    kls)m)
    !"HOJP?

    Wfg0ry]iw0,-&:#%
    k
    b[MMA7+!5 4(

    . |z1&%"6$d3
    $*%2!"na5;NG=D'ZR7+
    k
    [email protected]^eE>LKQD9q/&3
    *t}#&
    k
    [email protected]<pX#vYV643

    S0`084&&4cU"/4
    [email protected]<vYVT7u


    View Slide

  27. T;:%<OL
    BM'S9N%DK +-#
    T;:
    T;:
    "GIP*$
    ,(HJ>
    @*$AC38562'Q!E0/$-7474%

    /.1

    +:F% 



    )#%$.

    ?%"= .&!+$%+R$

    View Slide





  28. View Slide



  29. View Slide

  30. ^GD

    $Eb(Z[Qc);2<=%PX'
    NVD
    OI",#PQ+)
    "%DR%",#8?305%JF
    /A26-!%\'
    &M#!$")
    (Y%KL(7>:@0%Qc)#!*
    Y%19<64. ",#WC+d
    SaT]
    UW%HB_`



    View Slide

  31. ˆYO4+V’
    v+|+wE;0IR&3(&%€:%$ 

    %0.:(%J]9oe"$jdi`$5
    l„,Ž+x+z9l„ %')3&$

    2 ng,Ž+x+z)~86$t\)c$0("
    ˆYO%a‘u!).)(5/), 

    f+Š‹9‡$ 7:(ˆY2[^9#-(!1(
    rq)$
    Q‚Z&…d$ sWp9jkT9S‰5XN9
    ƒ}UPy/"!1{6$5. ' !1:&2"$65(43
    Œ+|4†BGM%5ƒ„9K#
    %h"$.3
    [email protected];AFL_ ' -,=D9]3]-*%

    View Slide


  32. & $-/
    '2*
    "
    1#

    $-).0(!,
    3+%4

    View Slide

  33. [email protected]
    &:%k"11 nSN2YL(-+b3
    2IKG#1"1

    1A90&kXC_e)A&/<.$A3" ^m.<=,-;>

    &B:.Z,-+g3Q`3nSN2

    ,[email protected]+",+&/C*D12Pi2.$Aop#A3\*

    ;D1T#,-A1V3 4[h24=,[email protected]("<

    ,Mq/EHf.Oc2mr*D12:%%3

    'D!R([email protected])

    _4:&D1&/.$1"W,--'D1?0(:)

    *B]HFJK3ss..$A>21A>j8-;

    View Slide


  34. $"


    !#%&


    View Slide

  35. iaVl"geG4> ;230$HfbB$

    586;$JC.iDaG`Y(+"
    ia "/
    &&M($.
    [i=;?15&
    ia j "IS!^Uh
    ^Uh$Z== 57 >%Q%TR#


    MdAm&&8<:>(k
    ia Lc ]X%!-$
    &%[email protected]),&=;?15FnP#HfE_]X.

    0>918 \'-*#&
    Da /NK%

    View Slide



  36. "#
    % !$ &
    *# !;:8 .+ /(

    )1,2$"&05)1,2$"&05%63
    '47'9-.+/(

    View Slide

  37. *4$ %."IG8=)#

    !)
    c\
    $4b`,4
    ( :A5>7A<+FY)
    c\
    [email protected]=6;'ZX#0'
    )'Sf%P2 ^cO'KCUi3Q'! 

    13T)
    c\
    VJ_
    Fj'gd+*,h 0#
    RL3]) DBM"%??93W*)
    E\
    4 RL(
    - J_'gd, 0/$&

    H[ 3ea%N/)

    View Slide





  38. 0536(B.) 8=FK=*24-+&CJ <9I

    A: GD %$!
    /71'7,HE#!
    @;"
    >?!

    View Slide

  39. SQ

    'O 357<(L&;A4-/8H
    [email protected];,-*TI
    SQ

    !
    JOFR$DX??5514>@(U% 


    ?6&.B49*(P$
    SQ
    :+8#6=
    ;A4-/8?6(:+8 $&6=

    =B: P"EW258 VN )
    CQ
    )MG
    %CQ"K
    SQ

    !

    View Slide



  40. ! "


    ! "

    View Slide



  41. !'"$ / +.)*
    *(


    ,02%#&1-

    View Slide

  42. >Q
    '/!(+a"D85"
    IF d
    X'U
    L6`Q"?M _+2EDEDED( /45=.0C6.0M!(2
    ]&? V-"?:-I)A0 ,(2<@

    7L7 N7YJ$-'3

    L7;*B 14?#\T @

    %C6QKGW#SC-$."'7RU^6
    GYb39:761ZA`B=,*
    )I<&*
    Ec
    *J_N?(T!2;470!+O%- *

    /"J_!(+a.^]W RPMV!SK+.>Q
    G\ e,[ [email protected]/'#39:761(`B= I<

    H
    ,#
    *I<&* E,2;470 $



    View Slide







  43. View Slide

  44. "% +)
    !*
    ' (&$#
    342#!&'
    6

    9

    ;5
    /* 0(),
    17 $%"!8-+
    .:

    View Slide






  45. View Slide





  46. View Slide





  47. View Slide

  48. .0

    ('",!!)/2$
    -(3 +%* 1 4

    View Slide