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Failed to serialize the response in Web API with Json
... being generated for you, but those are special EF classes that know more then value objects do. You should only return "dumb" value objects to your client.
– mckeejm
Apr 16 '14 at 4:14
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Haskell composition (.) vs F#'s pipe forward operator (|>)
... |> b = flip ($) which becomes equivalent to F#'s pipeline e.g. you can then do [1..10] |> map f
– vis
Mar 17 '12 at 1:38
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Split comma-separated strings in a column into separate rows
..., "B", "B", "B", "B", "A")
library(data.table)
library(magrittr)
Define function for benchmark runs of problem size n
run_mb <- function(n) {
# compute number of benchmark runs depending on problem size `n`
mb_times <- scales::squish(10000L / n , c(3L, 100L))
cat(n, " ", mb_times, "...
How do you truncate all tables in a database using TSQL?
...ned database - we can disable all the constraints, delete all the data and then re-enable constraints
-- disable all constraints
EXEC sp_MSForEachTable "ALTER TABLE ? NOCHECK CONSTRAINT all"
-- delete data in all tables
EXEC sp_MSForEachTable "DELETE FROM ?"
-- enable all constraints
exec sp_MSFo...
Are iframes considered 'bad practice'? [closed]
...downs. If you are using an iframe to get around a properly developed site, then of course it is bad practice. However sometimes an iframe is acceptable.
One of the main problems with an iframe has to do with bookmarks and navigation. If you are using it to simply embed a page inside your content, ...
Unzip files programmatically in .net
...n get permission to use the source even if they won't let you use the dll--then just compile it yourself (or at least the parts you actually need to use...).
– RolandTumble
May 7 '09 at 22:09
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How can I echo HTML in PHP?
...ink works and answers it better, but maybe it should be in the answer text then, not in the comments?
– Julix
May 14 '17 at 20:06
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detach all packages while working in R
...names(sessionInfo()$loadedOnly) to explicitly attached packages first, and then detach the packages, as so.
lapply(names(sessionInfo()$loadedOnly), require, character.only = TRUE)
invisible(lapply(paste0('package:', names(sessionInfo()$otherPkgs)), detach, character.only=TRUE, unload=TRUE, force=TRU...
Why does document.querySelectorAll return a StaticNodeList rather than a real Array?
...ray is:
Array.prototype.slice.call(document.querySelectorAll(...));
and then you can do:
Array.prototype.slice.call(document.querySelectorAll(...)).map(...);
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How to retrieve GET parameters from javascript? [duplicate]
...code below will remove the ?, use split to separate into key/value arrays, then assign named properties to the params object:
function getSearchParameters() {
var prmstr = window.location.search.substr(1);
return prmstr != null && prmstr != "" ? transformToAssocArray(prmstr) : {...