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Deserialize JSON into C# dynamic object?
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If you are happy to have a dependency upon the System.Web.Helpers assembly, then you can use the Json class:
dynamic data = Json.Decode(json);
It is included with the MVC framework as an additional download to the .NET 4 f...
How do you add CSS with Javascript?
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...on all but (naturally) IE8 and prior, which uses its own marginally-different wording:
sheet.addRule('strong', 'color: red;', -1);
There is a theoretical advantage in this compared to the createElement-set-innerHTML method, in that you don't have to worry about putting special HTML characte...
How to get diff working like git-diff?
I like the output formatting of git diff . The color and the + / - representation of changes between lines is easier to read than GNU diff.
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How can I get System variable value in Java?
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To clarify, system variables are the same as environment variables. User environment variables are set per user and are different whenever a different user logs in. System wide environment variables are the same no matter what user ...
Recommended way to save uploaded files in a servlet application
...ll automagically. Please note that @MultipartConfig(location) does not specify the final upload destination, but the temporary storage location for the case file size exceeds memory storage threshold.
So, the path to the final storage location can be definied in either of the following ways:
Hardco...
How to redirect the output of the time command to a file in Linux?
... edited May 11 '16 at 19:56
benrifkah
1,4161515 silver badges2929 bronze badges
answered Nov 13 '12 at 6:56
Ja...
Unzip All Files In A Directory
... I needed the backslash with Zsh. I don't know of a reason you'd need it if you're using Bash.
– Don McCurdy
Oct 27 '15 at 6:23
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Javascript Reduce an empty array
...licitly provide an initial "accumulated" value as the second argument:
If no initialValue was provided, then previousValue will be equal to
the first value in the array and currentValue will be equal to the
second. It is a TypeError if the array contains no elements and
initialValue is not...
What is the difference between an annotated and unannotated tag?
If I want to tag the current commit. I know both of the following command lines work:
3 Answers
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Select objects based on value of variable in object using jq
...re what you mean by parent (do you mean key?)... it's just jq 'keys' json. If you meant the keys after the filter, giving "FOO" "BAR", use this answer and use .key instead of [.key, .value.name].
– ggorlen
Sep 12 at 4:26
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