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How to display request headers with command line curl
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What if I just want to construct the package but don't want to send it?
– PuercoPop
Jul 19 '13 at 16:56
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What is the proper #include for the function 'sleep()'?
... function obsolete; use nanosleep(2) instead. POSIX.1-2008 removes the specification of usleep()." linux.die.net/man/3/usleep
– Jetski S-type
Jun 6 '18 at 8:03
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Linear Regression and group by in R
...sponse= rnorm(20)
)
library(plyr)
# Break up d by state, then fit the specified model to each piece and
# return a list
models <- dlply(d, "state", function(df)
lm(response ~ year, data = df))
# Apply coef to each model and return a data frame
ldply(models, coef)
# Print the summary of each...
'typeid' versus 'typeof' in C++
I am wondering what the difference is between typeid and typeof in C++. Here's what I know:
6 Answers
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Find nearest latitude/longitude with an SQL query
...om the database, which has nearest latitude and longitude by the distance, if that distance gets longer than specified one, then don't retrieve it.
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How can I reset a react component including all transitively reachable state?
...d created from scratch but the DOM updates will still happen based on the diff algorithm?
– nimgrg
Feb 13 '14 at 20:37
1
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How to convert a char to a String?
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@BinkanSalaryman using javac 1.8.0_51-b16 and then javap to decompile, I see the constructor/method calls I have in the answer. What are you using?
– Paul Bellora
Jul 24 '15 at 2:55
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PHP: How to handle
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@SimonePalazzo XML consists of various different "nodes" - e.g. <anElement>a text node <aChildElement /> <![CDATA a cdata node]]> another text node</anElement>. The CDATA and text nodes are different types, and SimpleXML tracks this so you c...
Should operator
...se free standing functions as this lets auto conversion convert both sides if they are not the same type, while member functions only allow the rhs to be auto converted. I find this a paper man argument as you don't really want auto conversion happening in the first place (usually). But if this is s...
How to get a subset of a javascript object's properties
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@TomSarduy you could use rest if you want to specify which props to remove, e.g. const { b, ...picked } = object would create picked as { a: 5, c: 7 }. You've specified simply to remove b. Your eslint will probably be annoyed at you for declaring a var th...