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How to exclude property from Json Serialization

...ield/property while serializing or deserialising. public class Car { // included in JSON public string Model { get; set; } public DateTime Year { get; set; } public List<string> Features { get; set; } // ignored [JsonIgnore] public DateTime LastModified { get; set; } } Or you...
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Installing older version of R package

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python design patterns [closed]

... (or Null pointers) in other languages. These are used for many purposes including the important case where one member of some group of otherwise similar elements is special for whatever reason. Most often this results in conditional statements to distinguish between ordinary elements and ...
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What is Node.js' Connect, Express and “middleware”?

...ript motor for the server side. In addition to all the js capabilities, it includes networking capabilities (like HTTP), and access to the file system. This is different from client-side js where the networking tasks are monopolized by the browser, and access to the file system is forbidden for secu...
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Automatically capture output of last command into a variable using Bash?

...MPT_COMMAND to check for changes since the last PROMPT_COMMAND. This will include stuff you don't want, though. I'm pretty sure you are not going to find anything closer to what you want that this, though. – Seth Robertson May 19 '11 at 20:51 ...
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Ignore outliers in ggplot2 boxplot

...liers df = data.frame(y = c(-100, rnorm(100), 100)) # create boxplot that includes outliers p0 = ggplot(df, aes(y = y)) + geom_boxplot(aes(x = factor(1))) # compute lower and upper whiskers ylim1 = boxplot.stats(df$y)$stats[c(1, 5)] # scale y limits based on ylim1 p1 = p0 + coord_cartesian(ylim ...
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Is floating point math broken?

... that point, you can no longer halve that very thin slice, but must either include or exclude it as is. Now, how would you piece all the slices in such a way that would add up to one-tenth (0.1) or one-fifth (0.2) of a pizza? Really think about it, and try working it out. You can even try to use a ...
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Force to open “Save As…” popup open at text link click for PDF in HTML

...; mine seems to be case-insensitive already. I added a couple extra types, including optional-x for the old/new Office extensions: <FilesMatch "\.(pdf|xlsx?|docx?)$"> – goodeye Jun 27 '14 at 18:04 ...
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Renaming a branch while on pull request

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Bootstrap modal appearing under background

...e used the code for my modal straight from the Bootstrap example, and have included only the bootstrap.js (and not bootstrap-modal.js). However, my modal is appearing underneath the grey fade (backdrop) and is non editable. ...