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Call Javascript function from URL/address bar
...For example:
data:text/html,<script>alert('hi');</script>
For more information visit: https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URIs
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Multiply TimeSpan in .NET
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@MikedeKlerk Agreed, but that is more syntactic sugar. The OP still needs to know the root of the answer so that it can be applied inside any method, extension or not
– Justin Pihony
Apr 11 '13 at 15:38
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Detect if Visual C++ Redistributable for Visual Studio 2012 is installed
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WCF chokes on properties with no “set ”. Any workaround?
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How to get first character of string?
... for ASCII, but it will break in all sorts of way as soon as you deal with more than that. "????".charAt(0) returns "\ud83d", "café".charAt(3) returns e and drops the accent, etc. stackoverflow.com/questions/38345372/… has some info and a good alternative (use a library)
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DropDownList's SelectedIndexChanged event not firing
...the answers above.
There might be some situation where in, the "value" of more than one items in the dropdown list is duplicated/same. So, make sure that you have no repeated values in the list items to trigger this "onselectedindexchanged" event
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Insert string at specified position
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I made a str_insert function with this line, it is more reusable.
– djleop
Oct 7 '13 at 9:54
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How to disable postback on an asp Button (System.Web.UI.WebControls.Button)
... Yeaaaaaaaaaa. no. 4 Years later and I stand behind this even more now. Just don't do any of that.
– Piotr Kula
Apr 10 '19 at 13:47
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PHP Get name of current directory
... I'd say you are most likely looking to use getcwd(), dirname(__FILE__) is more useful when you have a file that needs to include another library and is included in another library.
Eg:
main.php
libs/common.php
libs/images/editor.php
In your common.php you need to use functions in editor.php, so...
How to convert the background to transparent? [closed]
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