Canviz example don't work [closed] - javascript

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Closed 6 years ago.
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I've downloaded Canviz (it's a Javascript library for drawing graphs). I've unzipped the archive. I open, with Chrome, index.html, which is supposed to be an example. A "loading" message appears... and never disappears.
What am I supposed to do please ?

I worked with this library a few months ago.
You also need to have graphviz installed in order to create the graphs canviz will draw.
When you have installed, you have to use the function load with the url parameters in order to create the graph.

WebBrowsers have an option to enable javascript or not. make sure your browser enable it.
here's an example for Mozilla : Mozilla example

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RSS Feed in Flutter blocked by Cloudflare - Execute javascript in Dart [closed]

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Closed 1 year ago.
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I'm making a RSS reader in flutter, however my requests to the feed are blocked by Cloudflare.
I've been looking for a way to emulate a browser with javascript enabled, since it is needed to pass the Cloudflare test, but nothing seems to have that functionality.
What I need is a simulated browser, that renders the page requested, execute the javascript contained in the page. I haven't found anything that claims to do that aside from webview_flutter, which is a widget and thus cannot be used I my case.
I find it weird that there is no such thing as a simulated browser for Flutter, so I must have missed something.

Google Chrome is not showing all paper sizes in the "Print" dialog [closed]

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Closed 8 years ago.
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We have some custom paper size defined for our printing needs. When we are printing using Google Chrome it is always showing Letter as the default paper size, it is not showing our custom paper size in drop down list. This issue is machine specific i.e. we are getting this issue on Windows XP.
I do not believe it is possible to change this. Others on various other sites like SuperUser and Google Groups have indicated that it may be down to the individual printer.
As far as I can tell it selects "Letter", as it is the first/default option in the list as shown in the image below:
This would be a handy feature to have in Chrome, so it is worth posting a feature request on the Google Chrome help forum: https://www.google.com/support/forum/p/Chrome
Until then, alas it seems like we don't have much hope :(
i was able to solve my issue, i was defining paper size format in wrong manner and i also re-installed printers drivers than it worked perfectly.

how can I disable copying images from browsing my website [closed]

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Closed 9 years ago.
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There is an option for disabling right click on the website on the computer but on the mobile I don't know which javascript code I would need.
Images have to be copied from the web server to the client system in order for the client system to display them.
There is no way to stop people from saving them.
There is an option for disabling right click on the website
Not one that can't be trivially bypassed.
There's no way to actually block an image from being copied. If it's being shown to the user, they can obtain it. The resource is already sent to them for render anyways.

Advertising Links Websites [closed]

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Closed 11 years ago.
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I have recently noticed that when i visit certain websites, there are usually links tied to certain words. I can't find an answer from where i have looked, and i have noticed similar trends from several websites, but especially my own.
Is this a programming, hack issue that can be solved by adding specific code or is it my hosting company doing this, or does it mean that someone has gained control to my ftp portal?
Please see the image below of what i mean and any help would be appreciated.
They're called in-text contextual advertisements, though they probably have many names. Here's a wiki article about them:
http://en.wikipedia.org/wiki/In-text_advertising
I don't know if Google offer these (due to how annoying they are), but I'm pretty sure AdBrite does:
http://www.adbrite.com/mb/exchange_publishers_ad_formats.php
You probably have adware installed on your computer. Some web searches point to browser addons called "Facetheme" and "Better Links".

Copyright when using parts of a third-party javascript from a webpage [closed]

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Closed 10 years ago.
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When i like a certain Javascript (for menu highlighting or so) used by some website, it would be pretty easy to copy this script from that site's source-code and use it in mine.
I would consider doing so as unauthorized use of intellectual property, since I have been granted the right to use this javascript in my browser, but certainly not to copy it and use it for my own purposes, even though it is so deceptivly easy to reuse other people's work without asking for permission.
I don't know much about online-copyright law, but is my stomach feeling right in this case?
Yes. You don't have a license to use it elsewhere.

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