Cox's Bazar is known for its wide long sandy beach which is claimed to be the world's longest natural sea beach (120 km long)
the top tourist attraction in Bangladesh located in the eastern coastline of Bangladesh.
(At 254km, Brazil's Casino Beach is longer, but according to the Guinness Book of World Records, it is partly man made).
The beauty of sunset is very attractive for visitor and a person.
Natural beauty effect human mind and thinking.
At the time of sunset sea beach is became melodious, amazing color and thrilling condition.
Every sunset brings the promise of a new dawn. Eye-catching sunrises and sunsets also seem to favor certain times of the year.
Sunset is a wonderful opportunity for us to appreciate all the great things the sun gives us!
Sunsets, like childhood, are viewed with wonder not just because they are beautiful but because they are fleeting.
Never waste any amount of time doing anything important when there is a sunset outside that you should be sitting under.
It is almost impossible to watch a sunset and not dream. To watch a sunset is to connect with the Divine.
Sunsets are so beautiful that they almost seem as if we were looking through the gates of Heaven.
Twilight drops her curtain down, and pins it with a star. There's a special quality to the loneliness of dusk, a melancholy more brooding even than the night's.
Keep looking up! I learn from the past, dream about the future and look up. There's nothing like a beautiful sunset to end a healthy day.
Everyone at one time or another has marveled at the beautiful red and orange colors of a sunrise or sunset.
Although colorful sunrises and sunsets can be seen anywhere, certain parts of the world are especially famous for their twilight hues.
The deserts and tropics quickly come to mind. Indeed, it is a rare issue of Arizona Highways that does not include at least one sunset view, and one could amass a respectable collection of Caribbean or Hawaiian sunset postcards in just one trip.
For more infomation >> Beautiful Sunset at Cox's Bazar Sea Beach - Duration: 1:45.-------------------------------------------
BSTree in JavaScript using TDD. Data Structures for Front-end: #2.9 the hidden Gems - Duration: 10:51.
A data structure is a particular way of organizing data in a computer's memory.
Nonetheless, do we really need data structures in the Frontend development?
The answer is yes.
I'll show you why.
[Music playing]
Hi!
Let's talk today about a data structure, namely Binary Search Tree and its realization in
JavaScript.
I'm Anatol and you are watching the Good Parts of the Frontend development.
[Music playing]
Let's start with the definition.
What is a Binary Search Tree.
A Binary Search Tree is a particular type of containers that store "items" (such as
numbers, names etc.) in sorted order, so that lookup and other operations can use the principle
of binary search.
A binary search is an algorithm of traversing the tree from root, on each node it decides
to search further in the left or right subtree, so most of the tree is skipped.
Where is a place for Binary Search Tree in the front-end development?
- Auto search suggestion - Data caching
- Spell checker in your browser
Do you have another experience?
Leave it in the comments below.
[Music playing]
To Binary Search Tree the following operations are applicable:
- addition: add an item to the tree - removal: remove an item from the tree
- contains: search an item in the tree
Time complexity in big O notation for addition, removal and search is logarithm of N. That's
really great!
Let's dive in the code.
[Music playing]
use package.json file, created in the previous episode.
create test file
describe test
use a Binary Search Tree for the list of countries
Remove a root node and check it
Run test
Test failed, because I need to create a class.
Create Binary Search Tree class
its constructor has a root node
Find method iterates children of the current node.
This method selects the next node using "if" statement and returns a node when it is found.
Add method
create a node container.
Starting at the root.
I use loop either to add an item or to discover that it already exists in the tree.
If the value is greater than the current value - move to the right.
If `right` does not exist, put here a new node, and stop traversing.
If the value is less than the current value - move to the left.
Remove method.
Search for a node and throw an error if it doesn't exist.
FindMin is a function that search for a minimal value among children.
First case, when a node has both "left" and "right" children
than replace current node with a child that has a minimal value.
Second case, a node has no children or just one subtree.
Then replace it with a child or just remove current node.
Don't forget to set a new value for "parent".
Contains method, search for a value and
use a "bitwise not" operator which returns 'true' or 'false'
Run test again
yes it's green
My code is available on GitHub Documentation is available in the Internet
Follow the links if you're eager to get more.
[Music playing]
If you like this video give it "thumbs up", share it with your friends, subscribe to the
channel and watch other episodes.
[Music playing]
This is all for this week.
Thanks for watching and dive deeper.
-------------------------------------------
The 3 Stages of Your Financial Life - Duration: 1:48.
what are the three stages in your
financial life the first stage is
preparing for life's uncertainties the
second stage is managing your network
and the third stage is managing
retirement and you're safe the base of
the pyramid is preparing for life's
uncertainties insurance is the most cost
effective way to deal with this
insurance can include life and health
insurance disability insurance long-term
care insurance home and auto insurance
and insurance against other perils
adequate liquidity in your investments
or in cash to cover emergencies along
with a will is important the next level
involves managing your money investment
strategies should include
diversification and risk management the
best option is to review your goals with
a professional and the top-tier
addresses retirement and estate planning
the ultimate goal is to ensure that you
have income and assets for as long as
you live your investments should be in
line with your specific situations goals
and risk tolerance an estate planning
professional can provide you with
documents necessary to ensure a plant
distribution to beneficiaries the three
stages sounds simple yet few people
adequately prepare for any of them we
can work with your tax and legal
professionals to develop a plan to help
you reach your financial goals so please
give us a call today
you
-------------------------------------------
Nspire Network Testimonials A Must See Wow! - Duration: 1:32.
Nspire Network Testimonials A Must See Wow!
-------------------------------------------
Good Question: What Is A Congressional Caucus? - Duration: 2:39.
YOU'RE WATCHING MINNESOTA'S
MOST WATCHED STATION.
THIS IS WCCO4 NEWS.
PRESIDENT DONALD TRUMP
TODAY TOOK ON MEMBERS OF HIS
OWN PARTY ON TWITTER.
FOLLOWING LAST WEEK'S
HEALTHCARE DEFEAT, HE TWEETED:
THE FREEDOM CAUCUS COULD,
QUOTE, HURT THE ENTIRE
REPUBLICAN AGENDA.
ALL THIS TALK OF THE HOUSE
FREEDOM CAUCUS RAISES GOOD
QUESTIONS ABOUT POLITICS LIKE
WHAT IS A CONGRESSIONAL CAUCUS
AND HOW DO THEY WORK.
FOUND ITS 4 ELECTED OFFICIALS
TO DECLARE WHAT IT IMPORTANT TO
THEM.
REPORTER: THERE'S THE BURBON
CAUCUS.
THE BURBON CAUCUS?
REPORTER: THE BURBON CAUCUS
IS SHARED BY THE CONGRESS MEN
FROM KENDRYS.
REPORTER: THERE ARE THREE
HUNDRED CAUCUSES OR AS THEY'RE
OFFICIALLY KNOWN, CONGRESSIONAL
MEMBER ORGANIZATIONS.
THEY'RE ON 10, 12 CAUCUSES?
OR MORE THAN THAT.
REPORTER: CATHERINE STUDIES
U.S. CONGRESS AT THE U.
THE ACTIVITIES OF CAUCUSES
VARY TREMENDOUSLY.
SOME MEET QUITE REGULARLY.
SOME STRATEGIZE ABOUT HOW TO
MAKE A POLICY IMPACT.
THEY'RE GROUPS THAT HAVE
CERTAIN WAYS OF LOOKING AT
THINGS.
AND SOME REALLY JUST FOCUS
ON GETTING PUBLICITY FOR ONE
PARTICULAR ISSUE.
REPORTER: THEY HAVE TO
REGISTER WITH THE HOUSE OF
REPRESENTATIVES AND HAVE
DEDICATED STAFF OR OFFICE
SPACE.
YOU HAVE EVERYTHING FROM
CAUCUSES THAT FOCUS ON ASTHMA
TO RURAL ISSUES TO --
THE CONGRESSIONAL HISPANIC
CAUCUS.
THE FREEDOM CAUCUS IS
UNIQUE.
IT'S NOT THE ONLY INTRA-PARTY
CAUCUS.
NOT ALL REPUBLICANS ARE THE
SAME.
NOT ALL DEMOCRATS ARE THE SAME.
THEY HAVE MADE A NAME FOR
THEMSELVES BECAUSE OF THEIR
STRATEGY.
REPORTER: AND THEN --
THERE'S A CEMENT CAUCUS.
THE HOCKEY CAUCUS.
REPORTER: MINNESOTA REP ERIC
PAULSON CO-CHAIRS THAT ONE.
THERE ARE A LOT 6 CAUCUSES
THAT ARE REALLY ABOUT MEMBERS'
INTERESTS.
IT MIGHT BE A FORM OF
BIPARTISAN COOPERATION FOR SOME
MEMBERS WHO HAVE PARTICULAR
SHARED INTERESTS.
REPORTER: WOULD YOU BE PART
OF THE CANDY CAUCUS?
I'M ALREADY A FULL-BLOWN
MEMBER OF THE CANDY CAUCUS.
REPORTER: HARD TO SAY NO TO
THAT ONE.
THE CANDY CAUCUS IS FOR REAL
AND IT HAS TWO CO-CHAIRS,
MYSELF -- JUST KIDDING -- ONE
REPUBLICAN AND ONE DEMOCRAT.
IT WAS STARTED LAST YEAR TO
-------------------------------------------
Is Estate Planning Only for the Rich - Duration: 1:36.
you've worked so hard to build your
network but it could fall into a
sinkhole if you don't do a state
planning estate planning isn't just for
the rich it is a necessity for everyone
an estate plan will allow you to pass
along what you own to whom you want to
receive it the way you want them to
receive it and when you want them to
receive it a will is a good start
seventy percent of Americans with
children under 18 in the household don't
have wills if you don't make a will the
courts may decide the distribution of
your assets for you the will should take
into account all you own and all the
potential beneficiaries one element
there will should be the living will
where you specify medical directions for
life support by artificial means another
element of the will should be durable
power of attorney this allows someone
else to act on your behalf in case you
are incapacitated it's important that
all investment titling and beneficiary
designations are working in concert with
your will or other estate planning
documents speak with your estate and tax
planning professionals to evaluate any
potential tax ramifications and call us
today to learn more about strategies and
resources that may help you preserve
your nest egg
you
-------------------------------------------
What is an Annuity and How Does It Guarantee Income - Duration: 1:30.
what are annuities and how do they work
annuities are both the savings and an
income investment that pays out over a
period of time it's actually a stream of
income you can tell live an annuity is a
flexible insurance contract that allows
retirement savings to grow income tax
deferred and then pay out to you in a
lump sum income for life or income for a
certain period of time there are two
basic types fixed and variable the fixed
annuity aren't a set guild and payout
set by the contract the variable annuity
is invested in stocks and bonds the
growth value and potential income stream
will depend on the investment returns
and losses that could occur in both
annuities the growth is income tax
deferred and the contract terms control
growth and income in today's market
there's been a blending in the qualities
of these two types of annuities to
generate the best return for investors
yet maintain the guarantees needed in
retirement there are a lot of choices
and your personal situation needs to be
considered we can help you develop a
plan to meet your specific needs toward
a comfortable retirement so please give
us a call today
you
you
-------------------------------------------
NCAA to decide if HB2 repeal is enough next week - Duration: 1:16.
THAT WILL CONTINUE AND URGING
NCAA NOT TO LOOK AT THE DEAL AS
A SOLUTION.
THE OTHER PIECE TO THIS HB2
STORY THE NCAA PRESIDENT
ANNOUNCING TONIGHT THAT THE
ASSOCIATION'S BOARD OF
GOVERNORS WILL DETERMINE US
TODAY'S REPEAL IS ENOUGH TO
BRING NORTH CAROLINA BACK TO
THE CONVERSATION FOR HOSTING
TOURNAMENT GAMES.
DAVID HURST IS TRACKING THIS
ANGLE FROM PHOENIX.
MARK EMMERT SAYS THE BOARD
WILL COME TO A DECISION EARLY
NEXT WEEK ON WHETHER OR NOT
JUST A LINK AND HOST NCAA
EVENTS.
THEY PULLED SEVEN CHAMPIONSHIP
EVENTS OUT OF CAROLINA THIS
YEAR BECAUSE OF HOUSE BILL TO.
THURSDAY WAS THE DEADLINE TO
REPEAL THE BILL IN ORDER TO BE
CONSIDERED FOR FUTURE EVENTS.
YOU'VE GOT THE BOARD HAS A
REPEAL BILL TO LOOK AT, DEBATE
AND HE WILL SUPPORT WHATEVER
THEY DECIDE.
I AM PERSONALLY VERY PLEASED
THAT THEY HAVE A BILL TO DEBATE
AND DISCUSS.
THE POLITICS OF THIS IN NORTH
CAROLINA ARE OBVIOUSLY VERY
DIFFICULT, BUT THEY HAVE PASSED
A BILL AND IT WILL BE A GREAT
OPPORTUNITY FOR THE BOARD TO
DEBATE AND DISCUSS IT.
Reporter: HE IS ALSO HAD
NUMEROUS CONVERSATIONS WITH THE
GOVERNOR AND LAWMAKERS OVER THE
-------------------------------------------
New study: Dance is good for your brain, Sarasota students agree - Duration: 2:15.
DANCING TO FIGHT OFF
DEMENTIA.
A NEW STUDY INVOLVING OLDER
ADULTS FOUND THOSE WHO TOOK
DANCE LESSONS THREE TIMES A
WEEK DID BETTER ON SPEED AND
MEMORY TESTS.
THE DEMANDS OF LEARNING THE
MOVES AND KEEPING UP WITH THE
GROUP IMPROVED BRAIN HEALTH, SO
ARE YOU READY TO KICK UP YOUR
HEELS AND GET ON THE DANCE
FLOOR?
PETER IS ON THE BEAT WHERE
STUDENTS ARE FINDING OUT
DANCING DOES WONDERS FOR YOUR
MENTAL HEALTH.
THE NEW STUDY SHOWS MOVING
CAN POSSIBLY BE GOOD FOR YOUR
BRAIN AND MAYBE WARD OFF
DEMENTIA.
NOT ANY KIND OF MOVING,
DANCING.
AT THE MEADOWS ACTIVITY CENTER.
ONE, TWO, KICK AND TWIST.
THESE LADIES ARE TAPPING
THEIR WAY TO SOME GOOD HEART
HEALTHY CARDIO.
HEARING ABOUT THE STUDY HEARING
DANCING HELPS FIGHT DID HE MAN
SHAH IS NOT SHOCKING -- DID HE
MAN SHAH IS NOT SHOCKING TO THE
INSTRUCTOR.
YOU HAVE MUSCLE MEMORY AND
MEMORY MUSCLE.
SHE SAYS MEMORY IMPROVEMENT
COMES NEXT.
WHILE THE STUDY USED COUNTRY
DANCE CHOREOGRAPHY, THE KIND OF
MUSIC AND MOVES ISN'T
IMPORTANT.
EVEN THESE BEGINNERS CAN TELL
THE DIFFERENCE.
IT REALLY INVOLVES FOCUS AND
CONCENTRATION.
ALL YOUR MEMORY MUSCLE FROM
WHEN YOU WERE A CHILD COMES
BACK A LITTLE BIT.
♪
THE STUDY CONCLUDED ALMOST
EVERYONE TESTED SHOWED
IMPROVEMENTS ON THINKING TESTS,
BUT LEARNING TO DANCE GOES
BEYOND THAT.
I DIDN'T EVEN KNOW THAT I
WAS UNBALANCED UNTIL I STARTED
DANCING AND THEN I REALIZED
THAT EACH WEEK THAT I COME,
IT'S BETTER AND BETTER.
JUST A FEW DANCE LESSONS AND
MOST AT LEAST FEEL THEY ARE
DOING BETTER.
THEY NOTICE IT FAIRLY FAST.
THE FIRST THING PROBABLY IS
THAT THEY NOTICE THAT THEIR
BALANCE IS BETTER.
THE LADIES IN THIS CLASS
WANTED ME TO POINT OUT LEARNING
A DANCE IS ALSO A GREAT WAY TO
GET OUT AND MEET PEOPLE.
I'VE MET SOME LOVELY LADIES
HERE AND THEY'RE FUN.
THEY LAUGH.
THEY HAVE A GOOD TIME.
IT'S VERY POSITIVE ENVIRONMENT.
YOU MEET A LOT OF GREAT
PEOPLE.
IT'S HARD TO BE GRUMPY WHEN
YOU'RE DANCING.
I FOUND OUT FAST WHEN I
JOINED THIS TAP DANCE LESSON.
IT SORT OF REMIND ME OF MY
ACTING DAYS IN THEATER.
THE GOOD NEWS IS ANYONE CAN
DANCE, SO REALLY, YOU HAVE NO
-------------------------------------------
Washington DC is 'Truly decadent' and a 'Self-indulgent circus' - Steve Hilton - Duration: 1:00.
Honestly I am so sick of hearing as we
heard I think from Mark Warner there this
endlessly repeated phrase:
"We've got to get to the bottom of this for the sake
of our democracy," and so on.
It's so pompous and I think it really shows that
Washington is just so out of
touch, actually worse than out of touch.
I think this actually shows Washington as
a place that's truly decadent when you
have people in this country so desperate
for real change in their lives for jobs
and a pay raise and to deal with
things like the drugs epidemic that I
know you talked about on the show tonight.
That there's so much real stuff to do
the way that there's this
self-indulgent circus going on in this
town over this issue I think it is
really really damaging to the reputation
of everyone involved and I think that
what they've got to do is deal with it
professionally and quickly, I agree with
all those points, but just stop
delighting in it so much. It feels like
this is what they really love doing
instead of the hard stuff of actually
making change happen in people's lives.
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