codecast functionality like cssdeck [closed] - css

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Recently codemirror project caught my attention. Jsbin uses codemirror behind the scenes.
After spending some time on that website, I found cssdeck. Inside cssdeck they are implementing a feature known as codecasts.
Codecasts lets us record our typing and later we can playback that recorded code. Most interestingly the code is still editable when we are playing a recorded implementation.
Check out this example.
Does anyone have any idea on how to create such functionality?

Isn't this just recording keypresses and then playing them back?
Presumably each event is an object that records which window the keypress it was in, the time (e.g. elapsed milliseconds since the previous event) and the key pressed (including backspace).
There may also need to be special entries to cope with mouse clicks changing the cursor position.
So you can simply build up an array of these keypress objects and then play them back from the start.

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How can I create a button using app script and assign a script to it? [closed]

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As per my understanding if I want to create a button in google sheets, I have to access draw and create a shape like button, then link it to the script i have as it's described in here and in How do you add UI inside cells in a google spreadsheet using app script?
I've three questions,
Is there a way to create a button and its onClick function inside app script ?
If I used the method above (drawing, assigning ...) is this will be accessible to others who are going to use the same script (as i'm creating an Add-on)
What's is the use of SpreadsheetApp.getUi().Button?
Yes. But not with drawing. You can use any external images as buttons. Use sheet.insertImage() and assignScript on the returned overGridImage.
Yes.
No such method. But you can use alerts
function buttonOnADialog() {
var html='<input type="button" value="Close" onclick="google.script.host.close();" />';
SpreadsheetApp.getUi().showModelessDialog(HtmlService.createHtmlOutput(html), "Title");
}

Testing the design of a page every time a new code is pushed [closed]

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I am looking for a testing framework to kind of test the front end and design of my application. I am building an angular application and we are using Protractor for the end to end tests, however I was wondering how do we test the design and the actual layout.
For instance when my partner pushed code last week he broke the navigation menu barand we want to make sure we have automated test that makes sure that the css is not broken before we push it in to prod. I am open to all suggestions. I was wondering if protractor can be used for this or is there a a better tool?Protractor does give you ability to localte css elements by id etc but not sure if this is a smart approach.
It might not provide everything you need, but BackstopJS seems to be capable of handling CSS breakage:
https://garris.github.io/BackstopJS/

C# - How would I go to first line of executed code after an event without setting breakpoints [closed]

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Is there a way to force VS to show every line of code that is executed after a click event? I am not sure where the first line of code is that will be executed so placing a specific breakpoint will not help. I am using c# with asp.net if that matters.
you can put a breakpoint at the first known line (that you can pragmatically state), when it stops, check the stacktrace, keep clicking on the previous statements to check the order. It may be that some of these statemnts are CLR and you may not have source code, but that tells you atleast what the statement is doing.

How to scrape data off websites that require validation code? [closed]

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Is it possible to scrape data automatically from websites that require a validation code each time a webpage is accessed? Such as the case when the website shows you a picture of the code and asks you to enter what is shown in the picture. I'm using the rvest package. Is this possible to do?
What you're trying to do is beat CAPTCHAs. That's possible but very hard. This is a spammer's hardest job - to come up with an algorithm smart enough to fill out those fields correctly. It's not something you're supposed to do, the whole point of those validation codes is to prevent access from non-humans. If you're smart and motivated enough to figure out how to answer those questions programatically, you can probably make more money doing that than whatever you're trying to do :)
Some websites offer a direct API, which is the way you're supposed to interact with their data. But getting past a CAPTCHA by scraping is not an easy deed.

Displaying Database info in rows of boxes/divs [closed]

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I want to display different messages from a database in rows of divs, it's for a portion of the site where people will be able to share stories. I want it to look like rows of post-it notes with the stories on them, then if they want to read more they can click on one and it goes to a detailed view of it. It's an ASP.net application, so I've been using VB for a lot of the other stuff.
It's a pretty simple database, with two-three fields (PK, Story, name) and I think it will use a page load event. Just not sure how to access the data. Previously I dealt with displaying grids and rows, but now I want something more organic.
I'm not an ASP guy, but the question seems a little vague. When pulling the data, you'll want to truncate the info from the database for the front page and then link to a full page with all of the info from that post.
For the display, you could use the help of the jQuery masonry plugin.

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