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JavaScript: client-side vs. server-side validation
...or us that they provide error messages in the returned HTML. Of course, an API would have been nice, but this was what we had to do.)
Not allowing for that is not only naive from a security standpoint, but also non-standard: a client should be allowed to send HTTP by whatever means they wish, and y...
How do you write a migration to rename an ActiveRecord model and its table in Rails?
...g column renames.
When grepping, remember to search for singular, plural, capitalized,
lowercase, and even UPPERCASE (which may occur in comments) versions
of your strings.
It's best to search for plural versions first, then singular. That
way if you have an irregular plural - such as in my merchant...
Set TextView text from html-formatted string resource in XML
...amp;#38; or &
That means you can add your HTML markup without escaping the tags:
<string name="my_string"><b>Hello World!</b> This is an example.</string>
However, to be sure, you should only use <b>, <i> and <u> as they are listed in the docume...
Detecting when a div's height changes using jQuery
...s would be to use a MutationObserver: developer.mozilla.org/en-US/docs/Web/API/MutationObserver
– Christian Bankester
Sep 30 '15 at 13:08
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How can I deserialize JSON to a simple Dictionary in ASP.NET?
... in a simple case is to avoid the need for external DLLs. I'm accessing an API from a standalone console that can only rely the .Net framework.
– Nick.T
May 20 '16 at 8:59
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What is the easiest way to ignore a JPA field during persistence?
...ted Dec 20 '13 at 7:14
Andrey Atapin
6,69433 gold badges2525 silver badges3434 bronze badges
answered Aug 15 '09 at 13:56
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Facebook Architecture [closed]
... (for obvious security and copyright reasons), but just take a look at the API. Look at how often it changes and how much of it doesn't work properly, anymore, or at all.
I think the biggest ace up their sleeve is the Hiphop.
http://developers.facebook.com/blog/post/358
You can use HipHop yourself...
Avoiding SQL injection without parameters
...perhaps saving the server a step when running the query.
Additionally, escaping single quotes isn't good enough. Many DB products allow alternate methods for escaping characters that an attacker could take advantage of. In MySQL, for example, you can also escape a single quote with a backslash. ...
Count, size, length…too many choices in Ruby?
... my code will generate a request to a database (or external service via an API) I use .count.
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Using mixins vs components for code reuse in Facebook React
...inheritance).
Mixins are also often used in frameworks, to make framework API available to all the components, by using the "hidden" context feature of React. This won't be needed anymore either with ES6 class inheritance.
Most of the other times, mixins are used, but are not really needed and c...