ninos | Simple stubbing/spying for AVA | Mock library

I am making a website, this website has a chat app include, the chat app works perfect, but there is a thing I want to do but I dont know how to do it. So I have this chat view chat view, here is were there is the websocket and all that stuff, But in this view this view, is the place were I want the user to see all the chat rooms he is in, on the side of chats like the two example users that are in there. the problem is that I don´t know how to do it. can someone tell me how to do it? with a simple example, like a very simple chat, that the chats of the user appear in the home page?, thanks for the help.

My code: Chat room html or thread:

I have a the follow problem:

I have a field that listens to changes that happen in a field, but when that object is cloned, them it overrides one field to another, I mean if in one field I choose 3, it displays 3, but if i choose 4 in the cloned field, them it displaya 4 instead of 7, why? I know I have made a shallowcopy(plainObject) but at the end it should be as easy as:

I would like to know how to take a sum from 2 different .on('change'). For example I have this:

I'm fairly new to R after switching from spss, but need to use R for this project. I am reading in data from an excel file of people and the unique identifier for each person is their UK National Insurance Number, but i need to delete any rows that don't contain the NINO in the correct format, i.e. AB123456A.

Some types of "NINOs" that are listed in the data, which i need to remove as they don't match the format exactly.

• ******69B
• cms1234
• BCN8888855555
• AB 123456 A
• NA

I found this regex online to validate the format of the NINO.

/^[A-CEGHJ-PR-TW-Z]{1}[A-CEGHJ-NPR-TW-Z]{1}[0-9]{6}[A-D]{1}$/i

I've tried running it in the code below, but while no error messages are displayed, it doesn't remove any rows from the dataset either.

I generated a XSD schema from a DTD with Visual Studio 2017 and I get the following error when I am validating it in notepad++:

I want to set elements with information from an HTML tag to the localStorage. The idea is: the element already exists in localStorage?, if it does then push the new element, and set it again in the localStorage, but if it doesn't, then create the object, keep the element on it, and set it in the localStorage.

I already have the evaluations, and everything goes fine until the user clicks on an HTML element for the second time, because it starts duplicating the elements in localStorage. I show you some of my code:

I have an Oracle query that works fine using 'WHERE something BETWEEN FROM and TO' and if from/to are not the same, but when they are, it doesn't works.

I tried to validate on PHP if from/to are the same then i change the query replacing the BETWEEN for a 'WHERE something = date' but it doesn't works either.

This is the query with the PHP validation i mentioned:

I have a string in PHP where I want to extract only integer and decimal numbers, this is an example:

I have the following text, for example:

nino&searchPhrase=jn123456&alphabetical

And I want to extract jn123456.

I've put together the following regex to extract NINOs:

(\bnino?\b.*?|Nino?\b.*?)[a-zA-Z]{2}[0-9]{6}

The problem I have is at the very end of the regex where I'm matching the last alpha character which may or may not be there.

I've tried adding the following at the end of the regex shown above without any luck:

?[a-zA-Z]{1} and [?a-zA-Z]{1}

Could someone please look at this and let me know where I've gone wrong.

Many thanks and kind regards

Chris