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Anti forgery token is meant for user “” but the current user is “username”
...gouts by OAuth providers also cause this problem.
– Gone Coding
Oct 9 '13 at 13:04
18
Option 3 di...
How can I check if a key exists in a dictionary? [duplicate]
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As accepted answers go, this one is horrible. It in no way answers the question and is nothing more than a condescending link to the documentation. It is sad that Google ranks this so highly.
– cstrutton
Jul 12 '1...
How to concatenate columns in a Postgres SELECT?
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With string type columns like character(2) (as you mentioned later), the displayed concatenation just works because, quoting the manual:
[...] the string concatenation operator (||) accepts non-string
input, so long as at least one input is of a string type, as shown in
Ta...
How do I use DateTime.TryParse with a Nullable?
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You're right, I was looking for more of a one-liner to get it done, but I suppose this will do. Don't like creating that temp variable, feels messy. :-/ Seems like this scenario should be better supported.
– Brian Sullivan
Oc...
How to search and replace text in a file?
...s out of place. I disagree with the other posters suggesting you read from one file and write to another. Instead, I would read the file into memory, fix the data up, and then write it out to the same file in a separate step.
# Read in the file
with open('file.txt', 'r') as file :
filedata = file...
Moving project to another folder in Eclipse
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+1 It seems to be one of the eclipse oddities that you need to switch to the Java perspective to open the package explorer to move a C/C++ project... seems to work anyway, at least for a makefile project.
– sstn
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What is the optimal algorithm for the game 2048?
...4,4] becomes the row [0,0,4,8] when moved to the right).
Scoring is also done using table lookup. The tables contain heuristic scores computed on all possible rows/columns, and the resultant score for a board is simply the sum of the table values across each row and column.
This board representati...
img src SVG changing the styles with CSS
...xmlns="http://www.w3.org/2000/svg">
<path d="M0 0h24v24H0z" fill="none"/>
<path d="M1 21h22L12 2 1 21zm12-3h-2v-2h2v2zm0-4h-2v-4h2v4z" fill="#fff"/>
</svg>
... just change the fill and save.
share...
Do you debug C++ code in Vim? How? [closed]
...s a patch against Vim and requires Vim to be recompiled. clewn is a standalone program that communicates with Vim through the Netbeans socket interface. This requires Vim to be built with the +netbeans option (this is the case in recent Linux distributions so it shouldn't be a problem).
To quote fr...
How to render a DateTime in a specific format in ASP.NET MVC 3?
... or have your view model use a string property and the conversion will be done at the mapping layer when you map between the model and the view model (this way you could still only use Html.DisplayFor in the view).
– Darin Dimitrov
May 14 '11 at 13:02
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