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What are the best PHP input sanitizing functions?
... much more thorough job of both stripping out all HTML and also allowing a selective whitelist of tags and attributes through.
Modern PHP versions ship with the filter extension, which provides a comprehensive way to sanitize user input.
Validation
Making sure that submitted data is free from unexpe...
Where to put view-specific javascript files in an ASP.NET MVC application?
...rsion needs to be done by hand. Once I did so for a large Web Application; converted WebForm viewengine to Razor, and i remember the days of nightmare, for couple of months, things were not working here and there... Cant think about doing such thing again :). If I have to do such giant change anywa...
foldl versus foldr behavior with infinite lists
...ometimes works on infinite lists when foldl doesn't: The former can lazily convert an infinite list into another lazy infinite data structure, whereas the latter must inspect the entire list to generate any part of the result. On the other hand, foldr with a function that needs both arguments immedi...
How are software license keys generated?
... with a known and fixed key (horribly weak, but it serves a purpose), then convert the resulting bytes through Base32 to generate the final key
The application can then reverse this process (base32 to real number, decrypt, decode the points) and then check each of those points is on our secret grap...
How to parse an RSS feed using JavaScript?
...t()) you'll want to inject to display your data.
Injecting the content
Select the container element that you want on the page and append your document fragments to it, and simply use innerHTML to replace its content entirely.
Something like:
$('#rss-viewer').append(aDocumentFragmentEntry);
o...
Do I encode ampersands in ?
...
Yes, you should convert & to &.
This html validator tool by W3C is helpful for questions like this. It will tell you the errors and warnings for a particular page.
...
What's the best way to put a c-struct in an NSArray?
...ized methods, object_getInstanceVariable, or valueForKey:(which will often convert these scalar instance variables into NSNumber or NSValue representations).
btw: all the answers you have received are useful, some are better/worse/invalid depending on the context/scenario. specific needs regarding ...
How to un-submodule a Git submodule?
...rt "Aborted!"
}
function warn() {
cat << EOF
This script will convert your "${sub}" git submodule into
a simple subdirectory in the parent repository while retaining all
contents and file history.
The script will:
* delete the ${sub} submodule configuration from .gitm...
All falsey values in JavaScript
...
Regarding loose comparison: because Booleans are converted to numbers, x == false will call ToNumber(x) which is just very different from ToBoolean(x). Might be worth explaining. Also I just noticed that I already commented on this answer ages ago :D
–...
How to get function parameter names/values dynamically?
...pt length. For example, it does not have the pop method. However it can be converted to a real Array:
var args = Array.prototype.slice.call(arguments);
If Array generics are available, one can use the following instead:
var args = Array.slice(arguments);
...