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I have a website that is used in a local area environment. I need to give an option to the users to upload and edit the YAML file on this website. I have seen a lot of online editors like this. My only requirement is to validate and highlighted the syntax. Can someone please give me a hint is there any javascript library that gives me the option to add a YAML editor to the website?
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in my application I want to allow the user to upload a PDF file. Before I send the file to the server, I want to validate with JavaScript that the PDF is not password protected. What is the best way to do this with Vanilla JS. I would like to avoid using a library if possible.
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I am a administrator of a WordPress website.
Some time ago I gave access to the website to a developer for a problem and he solved the problem.
Now I feel like that developer put a backdoor into my website.
My question is, in what files can the backdoor be placed?
Is it only in functions.php file?
What are the ways to deal with it?
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I'm working on a Django chat app and I want a <textarea> or <input type="text"> with the markdown format, like this own input, that I can format code, put images, etc.
Personally I like TinyMCE, however just do a search on Google for JavaScript WYSIWYG editor. Some will come with markdown plugins.
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how can I load an existing pptx file? Our customers would like to create a master pptx file with their own coporate branding. They are users and not developers. Is it possible?
Thanks.
Holm
You can't do it with PptxGenJS, as you can see it is listed as a feature they will not be implementing:
https://github.com/gitbrent/PptxGenJS/wiki/Unimplemented-Features
If your data does not have to be in pptx format, then you can reproduce an HTML table and use it within PptxGenJS:
https://gitbrent.github.io/PptxGenJS/docs/html-to-powerpoint.html
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Could someone please point me at a resource that shows how to add buttons to a textarea on a web page? Similar to Yahoo mail where an email address is turned into a button with a cross for removal.
In fact exactly how tags are added to the Tags textarea on this site.
There are very good jQuery plugins that accomplish this. One of them is tag-it library. You can find examples on this page, as well as source code and documentation on how to use it. You can always style it according to your needs through css.