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From YouTube: SheCodeAfrica 2021 04 21
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A
A
Okay,
so
now
your
pull
request,
I
want
to
evaluate
that
and
the
way
I
do
that
is,
I
have
this.
There
is
a
program
called
gh
from
github.
That
lets
me
do
this
kind
of
thing
with
the
command
line,
and
so
I'm
just
going
to
say
ghpr,
checkout
and
oops
the
wrong.
I
need
the
number
check
out
and
then
your
number,
which
is
65.
A
A
A
Equals
2.277.2.3,
let's
use
three
for
today
and
hpi
colon
run,
and
now
I
need
to
go,
learn
something
because
I
don't
remember
how
to
well.
Let's
do
it
this
way,
we'll
just
go:
hpi
call
and
run
my
linux.
Computer
is
not
the
computer
I'm
sitting
on,
and
so
I'm
going
to
have
to
do
another
step
here
to
oh,
oh-
and
this
will
fail
right,
because
I
have
another
program
running
on
that
that
port.
B
A
A
A
In
the
in
the
user
interface
that
I'm
working
with
it
says
during
workspace
cleanup
did
you,
did
you
see
that
change
when
you
made
the
change?
Did
you
see
it
when
you
were
inside
jenkins.
A
A
So
that's
that's
a
very
good
question
and
let's
go
looking
for
it.
I
think
I
may
want
to
apply
it
to
this.
Apply
pattern
also
on
directories
or
don't
fail.
Let's
see
this
one
don't
fail.
The
build
if
cleanup
fails
is
already
there
okay.
So
this
one
apply
pattern.
Also
on
directories
may
be
a
first
place
for
us
to
do.
A
B
A
A
A
A
A
A
A
A
A
A
A
Okay,
so
so
this
one
now
now
the
let's
stop
there,
so
the
steps
I
took
was
I
found
an
existing
file
that
had
the
text
in
it
and
made
a
change
to
that
file
and
then
loaded
it
in
jenkins
to
see
that
it
would
work.
Do
you
want
to
do
that
same
thing
yourself
now,
so
that
you
can
see
it,
so
you
show
me
that
it
works
that
way.
What
would
you
prefer
next.
A
So
the
next
thing
I
would
tend
to
pick
this
one
apply
pattern
also
on
directories,
just
because
I'm
accustomed
to
working
on
these.
I
haven't
yet
learned
how
to
do
the
one
that
you
chose
this
unstable,
because
when
you
look
at
this
user
interface,
I'm
going
to
make
this
user
interface
much
bigger
and
by
making
it
bigger.
We'll
see
where
the
question
where
the
the
the
the
question
marks
align
notice
that
the
question
mark
over
here
aligns
with
this
row,
and
the
question
mark
here
aligns
with
this
thing
and
the
question
mark
here.
A
The
problem
is,
I
don't
know
what
happens
when
I
try
to
put
a
question
mark
on
one
of
these
or
when
it
tries
to
put
a
question
mark
there,
because
it
seems
like
what
we
would
really
want.
Is
one
question
mark
over
here
that
describes
all
five
of
these
options
and
I
don't
know
how
to
do
that.
Yet.
So
that's
that's
something
that
I'll
have
to
learn
and
we
may
be
able
to
learn
together,
but
I
think
this
one
we
could
do
something
for
because
here's
a
question
mark
there
and
it
matches
with
this
one.
A
A
A
A
B
A
A
A
A
Okay,
so
let's
run
this
again,
so
I'm
just
doing
the
maven
clean
or
the
maven
hpi
colon
run
thing
again.
So
what
it
will
do
is
it'll
show
us
here.
It
is
it's
doing
the
maven
thing
with
hpi
colon
run,
and
I
could
have
done
that
from
the
command
line.
I
could
have
done
it
from
inside
visual
studio
code
from
inside
a
java
ide
any
one
of
those,
and
now
it
says
it's
up
and
running.
Let's
see
if
it
worked
whoops
wrong
wrong,
one.
Where
is
our
there?
It
is
nope,
that's
not
it
here.
A
A
What
mistake
did
I
make
okay?
So,
oh,
oh,
oh,
oh
remember,
we
said
earlier.
There
were
two
files
yeah
right
and
I
only
made
the
change
to
one
of
the
two.
The
one
I
changed
is
called
pre-build
cleanup
config.jelly
and
I
suspect
that's
not
what
I'm
seeing
here
I'll
bet.
I
I
need
to
make
this
same
change
in
that
other
file
in
this
ws
cleanup.
A
A
Jenkins
is
fully
up
and
running;
let's
try
it
again:
okay,
clean
ws,
advanced,
apply
pattern.
Also,
on
directories
now
has
mark
and
sharon
okay.
So
what
did
we
learn
there?
We
learned
that
now,
what
that
that
showed
is
that
there
were
two
places
that
I
needed
to
change
and
I
had
only
initially
changed
one
of
them
so
finding
that
big
benefit
by
running
it,
I
I
could
see.
Oh
that's
not
doing
what
I
wanted
now,
if,
if
you
had
encountered
something
like
this.
A
A
Interesting,
I
don't,
I
truly
don't
know
what
it
will
mean
to
add,
help
to
those
check
boxes.
You
had
added
help
for
clean
when
unstable
right.
This
was
the
one
you
had
added
help
for.
Shall
we
try
an
experiment?
Let's
try
adding
this
thing.
This
help
equals
thing
on
the
check
box.
Now
this
may
fail
completely
because
it
may
tell
us
hey.
You
can't
put
help
on
a
check
box.
I
don't
know,
but
let's
try
it
are
you?
Okay,
with
that.
A
A
A
A
B
A
A
A
A
A
Okay,
let's
see
how
it
looks
now
so
pipeline
syntax,
clean,
ws,
advanced
clean
when
status
is
hey
all
right,
okay,
so
sharon
we
may
have
found
a
way
to
do
whoops
now.
Wait.
A
second
during
workspace
is
that
I
need
to
make
this
much
smaller.
Sorry,
I've
got
to
see
it
on
the
same
line
clean
when
status
is
yeah.
A
B
A
A
A
A
A
Oh
okay,.
A
A
Okay,
all
right:
okay,.
A
A
A
That
we
need
to
add
the
help
onto
where
was
it?
Let's
go
back
to
jenkins
again,
it
was
right
here
we
need
the
help
on
this
line
and
the
way
we
did
it
was
what
was
by
adding
this
help
equals
thing
right
here
and
now.
I
think
the
file
name
is
wrong,
because
you'll
probably
want
to
call
it
clean
when
status
clean
when
status
is
or
something
right
I
mean
you'll
want
to
call
it
a
different
name.
Maybe
we
do
that
now,
while
we're
here
status
is.
A
Is
right,
I'm
getting
a
little
bit
lost
sharon.
I
apologize
I'm
going
to
stop
and
we're
going
to
take
a
look
at
all
these
things
and
see
what
we've
got
so
here
is
clean
when
status
is
html
right,
yes,
and
let's
be
sure
that
there
is
a
mention
of
that,
there
is
okay,
so
there
it
is
mentioned
in
that
location.
A
A
B
A
A
A
A
A
A
A
All
right
now,
we
need
to
go
back
to
our,
because
I
need
some
entry
text.
We
need
to
go
back
to
this,
so
it
was
clean
when
status
is
help
for
what
should
the
help
entry
text
be
for
clean
when
status
is
what,
if
it
said,
remove
workspace
contents
based
on
the
status
on
the
the
result
of
the
build,
and
now
we
need?
Probably,
we
would
want
something
that
links
to
what
the
results
of
the
build
are
and
this
one
now,
I'm
again
learning
jenkins
valid,
build
results.
A
Success,
stay
unstable
failure,
aborted,
let's
try
those.
A
A
A
A
A
A
Okay,
now
now
the
problem
is
all
right,
so
so
we
did.
We
did
these
steps
and
it's
great
that
we
did
these
steps.
Those
are
really
good,
but
there's
another
another
thing
here,
because
now
what
happens
all
right
so
we've
seen
that
this
looks
like
it's
behaving
the
way
we
would
want
with
inside
the
snippet
generator,
and
that's
really
good,
that's
a
big
win.
A
However,
how
does
it
look
when
we
look
at
the
steps
reference
so
back
up
here
at
the
steps
reference
I'm
going
to
click
the
steps
reference
and
it'll
take
a
little
time
for
it
to
generate
now.
If
we
search
down
there
should
be
an
entry
for
clean
ws
here
and
now,
let's
see
what
yeah
see
in
this
case,
where
is
my
help?
Oh,
oh,
oh
look,
sharon.
This
says
all
my
nice
attempts
to
put
it
into
the
pipeline.
Syntax
generator
worked.
A
A
A
That
I
don't
know
the
answer
sharon
I
apologize,
but
I
just
don't
know
the
answer.
Would
you
be
willing
to
to
use
these?
These
other
changes
revise
your
pull
request
to
include
something
from
these
other
changes
so
that
you
could
make
progress
there
and
I'll
have
to
investigate
what
will
need
to
be
done
in
order
to
add
help
for
this
setting,
because
I
don't
immediately
know
what
to
do
with
it.
A
Okay,
well,
and-
and
this
I
think
this
gives
you
a
chance
to
experiment
to
see
see
other
places
where
you
might
might
might
try
it.
So
let
me
I
what
I'm
going
to
do.
Is
I'm
going
to
I'm
going
to
commit
these
changes
and
I'll
push
them
to
a
repository
that
you
can
access
to?
Consider,
hey,
here's,
here's
what
you
and
I
gathered
together
and
then
then
you
can
decide
what
you
would
like
to
do
with
that.
Existing
pull
request.
A
A
A
A
A
Okay,
so
the
problem
is,
I
I
made
something
I
made
a
change
in
this
ws
cleanup,
but
I
didn't
make
the
same
change
in
the
other
file
and
I
don't
know
when
the
other
file
is
used,
but
I
think
the
help
will
be
helpful
in
either
case
yeah.
Now,
where
is
that
clean
up?
No
no
apply
pattern.
Also
in
a
no
after
apply
pattern
on
directories.
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
B
A
A
A
Apply
pattern
also
on
directories:
okay,
good,
all
right
so
back
to
where
we
were
clean.
Ws
advanced
still
has
the
help
for
apply
pattern
on
directories,
that's
good,
and
now,
if
we
look
at
the
steps
reference,
we're
looking
for
clean
ws
and
now
we're
looking
for
no,
it
didn't
do
it
for
me,
okay,
so
I
failed.
I
don't
know
how
to
add
help
to
the
steps
reference
for
this.
A
A
What
do
you
call
it
to
the
pipeline
steps
reference
so
because
I
I
wasn't
able
to
add
it
there?
It
absolutely
does
not
appear
here
right,
we're
just
not
seeing
it
the
delete,
durs,
there's
the
there's,
the
parameter
or
the
the
optional
argument
thing,
but
it
didn't
take
my
help
at
all.
A
A
A
A
A
A
A
A
So
would
you
be
willing
to
to
look
at
those
two
changes
and
consider
you
could
take
the
changes
I
made
and
do
the
same
changes
in
your
copy
test
them
and
see
if
it
behaves
the
way
you
expected
you
may
need
to.
You
probably
want
to
improve
this.
That's
not
not
something
you
ultimately
want
to
submit,
but
it
would
be
good
to
have
haven't
for
us
to
find
an
answer
to
that
question.
I
just
don't
know
the
answer.
B
A
A
A
B
A
Okay,
very
good,
all
right,
so
my
branch
with
more
with
what
we
learned
from
our
session.
Okay,
now,
let's
go
find
that
branch.