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In the photo to be used to the quest we used to make a request to render a form than we used to make

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a request to submit to form, then on the basis of that, we should have a..

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Either success or error basically in this one.

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What we're going to do, we are going to die.

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There can be multiple errors in the form.

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So like post that, I hired a new one to do this and we the email.

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OK, so I'll give it as a title, as email.

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And so e-mail is the new title to my home.

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Email the new field I to my form.

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OK, now and we'll short by and also request.

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He is his request.

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Don't post

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an e-mail as a barometer.

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So you can see that in my phone, which provided a new free e-mail, if I'm carpool you to e-mail.

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And in the very same way, it was a text input that I requested for e-mail.

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OK, now what I do here, we are trying to see that there can be multiple errors on the page.

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So what we are going to do, I define an error flag error flag, which would be false in the beginning.

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So what we are going to do so first, if title is not going to try to load up so quickly, remove all

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this.

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So what we're basically trying to convey the idea that there can be multiple errors if title is not

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a an error like this will to prove that error is an error, error message is what the title

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should be and capital.

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But this time, one thing I'm going to change that errors is an is an ad or what is a list don't spend.

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Ed.

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Message.

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OK, so this is fine in the same way.

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What I'm going to try to do that.

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So here you can see that this is an extension to the producer total.

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So what I'm trying to define it and define it, I guess the regular expression.

30
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OK, and so basically, this arrogates is used to define the email address so you can see your dot symbol

31
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with the symbols.

32
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So what I'm going to do.

33
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OK, so basically I have my email.

34
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If not so before this, I need to define an import

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import.

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So this is a different library invited.

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Do we use the regular expression?

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So what do I have I computer to the library, recognize the email military, so.

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If not drag X, sorry, I did not search, so searches used to determine the match that I expected to

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take X.

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Call my email, OK, if this happens, then what I'm going to do, yes, Aeroplan will remain through

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a window into an arrest or upon error message will come.

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But this time the error message would change.

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The error message would be error messages, not a valid email address.

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OK, so basically I'm trying to convey the idea that there's an error.

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Sorry.

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So I'll move this line.

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If not, I.

49
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OK, so basically I'm trying to convey that idea that if if title is one writer, operator error fragments

50
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to error message with this and this will be appended in the error list.

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OK, good.

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Then I made a logical then I made it a condition with state logically that if this is not a match or

53
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a search and then error flag will went through, an error message will be not a valid immolators and

54
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this will be appended an error.

55
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OK, ok.

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New condition would be next condition if is error.

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Error flag.

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It's not.

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Equal to through.

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If a fly is not equal to truth, this is a third definition, but this is if its condition depends on

61
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your logic, but how you can make them to be easy to make in such a way.

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If error flag is not equal, to prove that there was no error means error.

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Fact is not equal to true, then success and success is equal to form Sumathi.

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OK, so now what I would do, I would render this to my form, to the estimate.

65
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OK, but I'll give a quick overview.

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If title is not going to take over upper then then it's not ready for such.

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If it is not true then this return, then the request my phone brought to the table and taxes to my

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dictionary.

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So this would help me out in this.

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So but before this I need to update my dictionary.

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My dictionary is also a dictionary, my dictionary of error.

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Is a little better flat and my dictionary of errors.

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Is it is OK, this is fine.

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So, uh, so I would make that I would, but so now this would render my dictionary to my phone, to

75
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God.

76
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OK, OK.

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Before this, what we can do.

78
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Now, I will move to my phone to read a statement.

79
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So basically in advance, I've done this.

80
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If, uh, if it is true, yes.

81
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Or edit in errors, you need to print this error this fall.

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And this is conditional.

83
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OK.

84
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So I would restart my server.

85
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Both in my appearance over so when I make a request to my phone.

86
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So here you can see an email has been added.

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OK, I'll make a title best.

88
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That's OK.

89
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I'll keep this in lowercase best title test subject.

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M. This is not an.

91
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So here you can see there should be in capital and not a valid e-mail address.

92
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OK, OK, I'll make this title though.

93
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I'll make this in capital.

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As I told.

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Best

96
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subject.

97
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And test me of this time, the title is valid, but the email is not valid, so it should return only

98
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this error that some default.

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It's not a valid email address only.

100
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So testator test subject.

101
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The users are determined Broadcom.

102
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So to form somewhere, so I I have gone through all the test cases, my phone has passed so that this

103
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you can see how the logic works.

104
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So basically in the temporary part, what I'm trying to do was if there is room for error, it errors.

105
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So basically I move to my views.

106
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What do I find here?

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You can see my error was this error which I had made and this was the error flag.

108
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So basically, even what you can do also bring.

109
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My dictionary to sort of help you to get a better idea is a title that.

110
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And Assman, so so it is not a valid immolators, OK?

111
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And what it is your considered dictators like this, the errors has not editing error, not about individual

112
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and terrorist group.

113
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This is how you can work with this bill.

114
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Thank you, guys.

115
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Thank you so much.

116
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So you can test with maltodextrin and it will help you to understand the logic part.

117
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Thank you, guys.

118
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I'll catch up in the next lecture.

119
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Thank you.

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Thank you so much.