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Average of 3 long integers
...max 2 values
long mean;
if (min > 0) {
mean = min + ((tmp - min) * (2.0 / 3)); //Average of all 3 values
} else if (median > 0) {
mean = min;
while (mean != tmp) {
mean += 2;
tmp--;
}
} else if (max > 0) {
mean = max;
while (mean != tmp) {
mea...
What is NSLayoutConstraint “UIView-Encapsulated-Layout-Height” and how should I go about forcing it
...hing and I get what I expect on screen):
myTableView.estimatedRowHeight = 2.0; // any number but 2.0 is the smallest one that works
with or without this line:
myTableView.rowHeight = UITableViewAutomaticDimension; // by itself this line only doesn't help fix my specific problem
...
When is finally run if you throw an exception from the catch block?
...
Interesting... On .NET Core 2.0, the finally part runs after the unhandled exception.
– Mahdi Ghiasi
Jul 22 '18 at 7:09
...
Statistics: combinations in Python
...ersions of scipy). When exact is False, it uses the gammaln function to obtain good precision without taking much time. In the exact case it returns an arbitrary-precision integer, which might take a long time to compute.
sh...
How to get back to most recent version in Git?
... @Nathan: In git a branch is really mostly a movable pointer to a certain revision. So conceptually, you're sort of creating a branch, but not in the sense that git thinks of branches.
– DLH
Aug 24 '10 at 17:26
...
How do I parallelize a simple Python loop?
...nd here's the output:
$ python3 -m futuretest
original inputs: [0.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0]
total time to execute 33 = sum([0, 3, 3, 4, 3, 5, 1, 5, 5, 4])
time saved by parallellizing: 27.68999981880188
returned in order given: [0, 4, 16, 36, 64, 100, 144, 196, 256, 324]
Mul...
What does a double * (splat) operator do
...
Ruby 2.0 introduced keyword arguments, and ** acts like *, but for keyword arguments. It returns a Hash with key / value pairs.
For this code:
def foo(a, *b, **c)
[a, b, c]
end
Here's a demo:
> foo 10
=> [10, [], {}]
...
Regex Email validation
...aracters for Internet domain names.)
There are 2 implementation, for .Net 2.0/3.0 and for .Net 3.5 and higher.
the 2.0/3.0 version is:
bool IsValidEmail(string strIn)
{
// Return true if strIn is in valid e-mail format.
return Regex.IsMatch(strIn, @"^([\w-\.]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\....
How to call a stored procedure from Java and JPA
...
How to retrieve Stored Procedure output parameter using JPA (2.0 needs EclipseLink imports and 2.1 does not)
Even though this answer does elaborate on returning a recordset from a stored procedure,
I am posting here, because it took me ages to figure it out and this thread helped me.
...
method overloading vs optional parameter in C# 4.0 [duplicate]
...ith an optional parameter from a language that does not support it (ex. C# 2.0)?
– Louis Rhys
Jul 26 '10 at 7:29
10
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