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How to enable cross-origin resource sharing (CORS) in the express.js framework on node.js
I'm trying to build a web server in node.js that will support cross-domain scripting, while still providing static files from a public directory. I'm using the express.js and am not really sure how to allow cross-domain scripting ( Access-Control-Allow-Origin: * ).
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Html table tr inside td
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You cannot put tr inside td. You can see the allowed content from MDN web docs documentation about td. The relevant information is in the permitted content section.
Another way to achieve this is by using colspan and rowspan. Check this fiddle.
HTML:
<table width="100%">
<tr>
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Google Chromecast sender error if Chromecast extension is not installed or using incognito
...(like I did) you can install the extension here: https://chrome.google.com/webstore/detail/google-cast/boadgeojelhgndaghljhdicfkmllpafd/reviews?hl=en
I left a review asking for a fix. You can also do a bug report via the extension (after you install it) here. Instructions for doing so are here: htt...
“Conversion to Dalvik format failed with error 1” on external JAR
... ...\bin\proguard.bat file in the orginal form.
Just download it from the web, and copy lib folder from downloaded package to the :
[Android SDK Installation Directory]\tools\proguard\lib
share
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What is the purpose of fork()?
...Your shell uses fork to run the programs you invoke from the command line.
Web servers like apache use fork to create multiple server processes, each of which handles requests in its own address space. If one dies or leaks memory, others are unaffected, so it functions as a mechanism for fault tole...
Practical uses of different data structures [closed]
... Simple-minded database, searching words inside dictionaries, searching on web
AVL Trees (More Search and less of Insertion/Deletion) - Data Analysis and Data Mining and the applications which involves more searches
Min Heap - Clustering Algorithms
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Can I nest a element inside an using HTML5?
...nline" action="http://example.com/" method="get">
<button>Visit Website</button>
</form>
However, if your <button> tag is styled using CSS and doesn't look like the system's widget... Do yourself a favor, create a new class for your <a> tag and style it the same w...
How is an HTTP POST request made in node.js?
...nt way I use ajax in JS, ever, and certainly one of the most common on the web.
– Kyle Baker
Feb 7 '17 at 19:24
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What is the difference between an interface and a class, and why I should use an interface when I ca
...ve default or shared code implementation
You want to share data contracts (web services, SOA)
You have different implementations for each interface implementer (IDbCommand has SqlCommand and OracleCommand which implement the interface in specific ways)
You want to support multiple inheritance.
Why ...
What is a sensible way to layout a Go project [closed]
...bers together, you may want to release a command line version as well as a web version.
You can easily do this by organizing your project like this:
adder/
adder.go
cmd/
adder/
main.go
adder-server/
main.go
Users can install your “adder” application binaries with...