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What's the proper value for a checked attribute of an HTML checkbox?
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452
Strictly speaking, you should put something that makes sense - according to the spec here, the m...
PHP - Check if two arrays are equal
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edited Apr 16 '11 at 8:27
answered Apr 15 '11 at 15:27
S...
How to format current time using a yyyyMMddHHmmss format?
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250
Use
fmt.Println(t.Format("20060102150405"))
as Go uses following constants to format date,r...
How do I start my app on startup?
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answered Jun 17 '11 at 21:23
Sean SchulteSean Schulte
3,73511 gold badge1414 silver badges66 bronze badges
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List of installed gems?
...# s.authors = ["David Heinemeier Hansson"]
# s.date = Time.utc(2013, 12, 3)
# s.dependencies = [Gem::Dependency.new("actionpack",
# Gem::Requirement.new(["= 4.0.2"]),
# :runtime),
# Gem::Dependency.new("mail",
# Gem::Requirement.new(["~> 2.5.4"]),
...
Correct way to pass multiple values for same parameter name in GET request
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172
Indeed, there is no defined standard. To support that information, have a look at wikipedia, in ...
Python nonlocal statement
...using nonlocal:
x = 0
def outer():
x = 1
def inner():
x = 2
print("inner:", x)
inner()
print("outer:", x)
outer()
print("global:", x)
# inner: 2
# outer: 1
# global: 0
To this, using nonlocal, where inner()'s x is now also outer()'s x:
x = 0
def outer():
x ...
Speed up the loop operation in R
...possible. I took your function, change indexing and here version_A
dayloop2_A <- function(temp){
res <- numeric(nrow(temp))
for (i in 1:nrow(temp)){
res[i] <- i
if (i > 1) {
if ((temp[i,6] == temp[i-1,6]) & (temp[i,3] == temp[i-1,...