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How to get MVC action to return 404
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One thing to watch out for is that if you have a customError page set up to handle 404 then this error page will return 200 (the not found page was found... :-( ). I tend to throw the exception from say BlogController and h...
How do you return from 'gf' in Vim
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Ctrl-Shift-6 is one.
:e#↲ is another.
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std::function vs template
..., but rather a tool for design situations where templates cannot be used.
One such use case arises when you need to resolve a call at run-time by invoking a callable object that adheres to a specific signature, but whose concrete type is unknown at compile-time. This is typically the case when you...
How to set RelativeLayout layout params in code not in xml?
For example I want to add 3 buttons on screen: one align left, one align center, last one align right.
5 Answers
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Reading a key from the Web.Config using ConfigurationManager
...ther project, you should write the config in caller project not the called one.
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Find integer index of rows with NaN in pandas dataframe
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One line solution. However it works for one column only.
df.loc[pandas.isna(df["b"]), :].index
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Replace first occurrence of pattern in a string [duplicate]
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Similarly, one could replace the nth occurrence of a string by having a counter, replace the < nth occurrence(s) with a placeholder (like $) using IndexOf as described, replacing the nth occurrence with the desired character (same wa...
How to get text box value in JavaScript
...you are not using encoding for input values from form
so
not browser adds ones to ...
ontop has some problems as unicode encoding/decoding operations
so
use this function encoding strings/arrays
function urlencode( str )
{
// http://kevin.vanzonneveld.net3.
// + original by: Philip Peterso...
“Undefined reference to” template class constructor [duplicate]
...roach, you should ensure that all the of the implementation is placed into one .cpp file (i.e. one translation unit) and that the explicit instantation is placed after the definition of all the functions (i.e. at the end of the file).
Answer 2: Copy the code into the relevant header file
The commo...
Best way to combine two or more byte arrays in C#
I have 3 byte arrays in C# that I need to combine into one. What would be the most efficient method to complete this task?
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