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How to read/write from/to file using Go?
... // make a buffer to keep chunks that are read
buf := make([]byte, 1024)
for {
// read a chunk
n, err := fi.Read(buf)
if err != nil && err != io.EOF {
panic(err)
}
if n == 0 {
break
}
// write a chunk
...
git replace local version with remote version
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answered Mar 13 '11 at 8:22
Olivier VerdierOlivier Verdier
39.3k2626 gold badges9292 silver badges8989 bronze badges
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Testing if object is of generic type in C#
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206
If you want to check if it's an instance of a generic type:
return list.GetType().IsGenericTy...
Controlling number of decimal digits in print output in R
...oblem, since R can handle number as small as .Machine$double.xmin (usually 2e-308).
Compare these two analyses.
x1 <- rnorm(50, 1, 1e-15)
y1 <- rnorm(50, 1 + 1e-15, 1e-15)
t.test(x1, y1) #Should throw an error
x2 <- rnorm(50, 0, 1e-15)
y2 <- rnorm(50, 1e-15, 1e-15)
t.test(x2, y2) #o...
What is the easiest/best/most correct way to iterate through the characters of a string in Java?
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Thirumalai Parthasarathi
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answered Oct 13 '08 at 6:13
jjnguyjjnguy
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Rolling back a remote Git repository
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edited Feb 7 '11 at 18:21
answered Feb 25 '09 at 23:51
e...
What is the difference between Directory.EnumerateFiles vs Directory.GetFiles?
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edited Aug 28 at 12:04
Uwe Keim
35.7k3636 gold badges153153 silver badges255255 bronze badges
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Fastest way to count exact number of rows in a very large table?
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25 Answers
25
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Can we have multiple “WITH AS” in single sql - Oracle SQL
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answered Oct 29 '13 at 9:41
DeepshikhaDeepshikha
8,64022 gold badges1717 silver badges2020 bronze badges
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