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Getting attributes of a class
...in the expression inspect.getmembers(MyClass, ..., MyClass can be replaced by a class or an object, and if you need the list of the values of your objects, you must replace MyClass by your object variable (or self if you put this expression in a def __repr__() method like me).
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Cannot convert lambda expression to type 'string' because it is not a delegate type [duplicate]
...wers. This answer does give another situation where the exception reported by the OP could occur and therefore could help someone else that is getting this exception.
– BruceHill
May 20 '15 at 9:08
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How to set a Default Route (To an Area) in MVC
... @Pino: I think you should be able to solve the ActionLink issue by adding the same area = "AreaZ" to the "Default" route mapping in global.asax.cs. I'm not positive though; try it and see.
– Aaronaught
Feb 4 '10 at 14:26
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How to convert a Binary String to a base 10 integer in Java
...st this before? here number.length minus the index plus 1 is been multiply by 2, if i am not mistaken in bynary you start with 1 and multiply that value by 2 then grab the result and multiply that one by 2 that will be your 3 place and so on
– Christopher Cabezudo Rodriguez
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Strengths of Shell Scripting compared to Python [closed]
I tried to learn shell(bash) scripting few times but was driven away by the syntax. Then I found Python and was able to do most of the things a shell script can do in Python. I am now not sure whether I should invest my time in learning shell scripting anymore. So I want to ask:
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Can not connect to local PostgreSQL
...hange the permissions on the dir for youself, but the socket is configured by postgres in postgresql.conf. This can be found in the same directory as pg_hba.conf (You'll have to figure out which one). Once you've set the permissions you will need to restart postgresql.
# postgresql.conf should con...
How to get a string after a specific substring?
...ted Jun 21 '17 at 16:25
Don Kirkby
37.7k1717 gold badges163163 silver badges235235 bronze badges
answered Sep 24 '12 at 20:27
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How do I ignore ampersands in a SQL script running from SQL Plus?
...haracter, which is looked for upon execution of a script, to another value by means of using the SET DEFINE <1_CHARACTER>
By default, the DEFINE function itself is on, and it is set to &
It can be turned off - as mentioned already - but it can be avoided as well by means of setting it to...
ImportError: No module named PIL
...alls, import PIL does work, which adds to the confusion. This is confirmed by an example from the documentation, as @JanneKarila found out, and also by some more recent versions of the MacPorts PIL package (1.1.7).
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How do I toggle an element's class in pure JavaScript?
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2014 answer: classList.toggle() is the standard and supported by most browsers.
Older browsers can use use classlist.js for classList.toggle():
var menu = document.querySelector('.menu') // Using a class instead, see note below.
menu.classList.toggle('hidden-phone');
As an aside, y...