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Mark error in form using Bootstrap
...feedback to message wrapper
Example:
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css" integrity="sha384-rwoIResjU2yc3z8GV/NPeZWAv56rSmLldC3R/AZzGRnGxQQKnKkoFVhFQhNUwEyJ" crossorigin="anonymous">
<div class="form-group has...
How do I make a composite key with SQL Server Management Studio?
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I would downvote this but then I realised the OP specifically asked for how to do it in SSMS. You should always script database changes + if you use tools like this, you'll never learn how to do the changes for yourself
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Do I have to guard against SQL injection if I used a dropdown?
...ross.)
Just because you've limited what options are available in your dropdown does not mean you've limited the data I can send your server.
If you tried to restrict this further using behaviour on your page, my options include disabling that behaviour, or just writing a custom HTTP request to you...
What's the best way of scraping data from a website? [closed]
...ou'll understand Scrapy's benefits doing so.
ps: take a look at scrapely: https://github.com/scrapy/scrapely
pps: take a look at Portia, to start extracting information visually, without programming knowledge: https://github.com/scrapinghub/portia
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What is “lifting” in Haskell?
...t describes Functor and Applicative (as well as other type classes; scroll down to the right chapter in that document).
Hope this helps!
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AJAX POST and Plus Sign ( + ) — How to Encode?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How do I speed up the scroll speed in a JScrollPane when using the mouse wheel?
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Beautiful. I also noticed this affects the up and down arrows in the scroll bar, which is also very desired.
– Erick Robertson
Apr 7 '11 at 15:44
1
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Is it a good practice to place C++ definitions in header files?
...people would like a little more clarification, here's some thoughts on the downsides to writing "header only" code:
If you search around, you will see quite a lot of people trying to find a way to reduce compile times when dealing with boost. For example: How to reduce compilation times with Boost ...
gitignore all files of extension in directory
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Is there a better alternative than this to 'switch on type'?
...te a blog post awhile back detailing how to build a TypeSwitch structure.
https://docs.microsoft.com/archive/blogs/jaredpar/switching-on-types
Short version: TypeSwitch is designed to prevent redundant casting and give a syntax that is similar to a normal switch/case statement. For example, here i...