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Member '' cannot be accessed with an instance reference
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This causes the error:
MyClass aCoolObj = new MyClass();
aCoolObj.MyCoolStaticMethod();
This is the fix:
MyClass.MyCoolStaticMethod();
Explanation:
You can't call a static method from an instance of an object. The whole point of stati...
Batch script: how to check for admin rights
...ead.
The request is not supported.
(see screenshot #1) and will return %errorLevel% 1.
Research
So, I went searching for other commands that require elevated permissions. rationallyparanoid.com had a list of a few, so I ran each command on the two opposite extremes of current Windows OSs (X...
Parsing a CSV file using NodeJS
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sadly this is bad - i got errors with huge files and long lines.... (memory errors - though other ways of reading it - works)
– Seti
Dec 5 '16 at 13:30
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How to tell if rails is in production?
...rver -e production to start rails in production mode. It did and I got no errors. However how do I tell if it is in production mode? I tried a non-existent route, and I got a similar error page I did in development.
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Solution for “Fatal error: Maximum function nesting level of '100' reached, aborting!” in PHP
I have made a function that finds all the URLs within an html file and repeats the same process for each html content linked to the discovered URLs. The function is recursive and can go on endlessly. However, I have put a limit on the recursion by setting a global variable which causes the recursion...
PHP 5.4 Call-time pass-by-reference - Easy fix available?
...efinition, not the actual call. Since PHP started showing the deprecation errors in version 5.3, I would say it would be a good idea to rewrite the code.
From the documentation:
There is no reference sign on a function call - only on function definitions. Function definitions alone are enough...
Resolving LNK4098: defaultlib 'MSVCRT' conflicts with
...ugh a #pragma comment directive. Kinda important, you'd get horrible link errors and hard to diagnose runtime errors if there was a mismatch between the /M option and the .lib you link with.
You'll see the error message you quoted when the linker is told both to link to msvcrt.lib and libcmt.lib. ...
Python pip install fails: invalid command egg_info
...ntly often when I try to install a Python package using pip , I get the error(s) below.
15 Answers
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What is a 'multi-part identifier' and why can't it be bound?
I continually get these errors when I try to update tables based on another table. I end up rewriting the query, change the order of joins, change some groupings and then it eventually works, but I just don't quite get it.
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The ViewData item that has the key 'MY KEY' is of type 'System.String' but must be of type 'IEnumera
...atabase mapped with Linq-2-SQL, using ASP.NET MVC 2, and keep getting this error.
9 Answers
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