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How do I detect unsigned integer multiply overflow?
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100
and of course you could rename highestOneBitPosition to log :)
– Oliver Hallam
Jan 25 '10 at 18:14
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const char* concatenation
...variable(char array) to hold the result. Something like this:
char result[100]; // array to hold the result.
strcpy(result,one); // copy string one into the result.
strcat(result,two); // append string two to the result.
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Using scp to copy a file to Amazon EC2 instance?
... SCP format works for me
scp -i /path/my-key-pair.pem ec2-user@ec2-198-51-100-1.compute-1.amazonaws.com:~/SampleFile.txt ~/SampleFile2.txt
SampleFile.txt: It will be the path from your root directory(In my case, /home/ubuntu). in my case the file which I wanted to download was at /var/www
Sample...
Php multiple delimiters in explode
...array. It possible to return associative? For example $str='/x/1/2/3/4/5/y/100/200/z/777'; preg_split("/(x|y|z|)/", $str); and to see array('x'=>'1/2/3/4/5', 'y'=>'100/200', 'z'=>'777')
– LINKeRxUA
Oct 2 '15 at 15:00
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What exactly does big Ө notation represent?
...; Omega
so they have same General Formula of Polynomial,
Let,
f(n) = 2n4 + 100n2 + 10n + 50 then,
g(n) = n4, So g(n) is Function which Take function as Input and returns Variable with Biggerst Power,
Same f(n) & g(n) for Below all explainations
Big O - Function (Provides Upper Bound)
Big O(n4)...
What is the best practice for “Copy Local” and with project references?
I have a large c# solution file (~100 projects), and I am trying to improve build times. I think that "Copy Local" is wasteful in many cases for us, but I am wondering about best practices.
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Need for predictable random generator
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@user677656: It's in the gist, but it's 100k
– Ian Terrell
May 16 '12 at 14:55
add a comment
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__FILE__, __LINE__, and __FUNCTION__ usage in C++
...een lines that do not appear in original source files. For example:
#line 100
Will make the following lines start with __LINE__ 100. You can optionally add a new file-name
#line 100 "file.c"
It's only rarely useful. But if it is needed, there are no alternatives I know of. Actually, instead of...
How to Execute SQL Server Stored Procedure in SQL Developer?
...ing script.
ALTER Proc [dbo].[DepartmentAddOrEdit]
@Id int,
@Code varchar(100),
@Name varchar(100),
@IsActive bit ,
@LocationId int,
@CreatedBy int,
@UpdatedBy int
AS
IF(@Id = 0)
BEGIN
INSERT INTO Department (Code,Name,IsActive,LocationId,CreatedBy,UpdatedBy,CreatedAt)
VALUES(@...
Why is there no xrange function in Python3?
...Apple 2.7.2 64-bit:
In [37]: %timeit collections.deque((x for x in xrange(10000000) if x%4 == 0), maxlen=0)
1 loops, best of 3: 1.05 s per loop
Now, python.org 3.3.0 64-bit:
In [83]: %timeit collections.deque((x for x in range(10000000) if x%4 == 0), maxlen=0)
1 loops, best of 3: 1.32 s per loop...