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Using member variable in lambda capture list inside a member function
The following code compiles with gcc 4.5.1 but not with VS2010 SP1:
4 Answers
4
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How can I view a git log of just one user's commits?
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4
@Ian as for git help log "Jon" is a regular expression so it should be pretty easy
– sumek
May 11 '11...
Why does Math.round(0.49999999999999994) return 1?
...Java 7 no longer mandates this broken implementation.3
The problem
0.5+0.49999999999999994 is exactly 1 in double precision:
static void print(double d) {
System.out.printf("%016x\n", Double.doubleToLongBits(d));
}
public static void main(String args[]) {
double a = 0.5;
double b = 0...
Convert RGB to RGBA over white
I have a hex color, e.g. #F4F8FB (or rgb(244, 248, 251) ) that I want converted into an as-transparent-as-possible rgba color (when displayed over white). Make sense? I'm looking for an algorithm, or at least idea of an algorithm for how to do so.
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Maven in Eclipse: step by step installation [closed]
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544
(Edit 2016-10-12: Many Eclipse downloads from https://eclipse.org/downloads/eclipse-packages/ ...
Paging with Oracle
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147
Something like this should work: From Frans Bouma's Blog
SELECT * FROM
(
SELECT a.*, rown...
Python, remove all non-alphabet chars from string
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edited Dec 18 '19 at 2:42
Jon-Eric
15.5k88 gold badges5555 silver badges9292 bronze badges
answered M...
Difference between '..' (double-dot) and '…' (triple-dot) in range generation?
...e?(5) #=> true
(1...5).include?(5) #=> false
(1..4).include?(4.1) #=> false
(1...5).include?(4.1) #=> true
(1..4).to_a == (1...5).to_a #=> true
(1..4) == (1...5) #=> false
†The docs used to not include this, instead requiring read...
How to search for occurrences of more than one space between words in a line
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edited Sep 21 '10 at 10:14
answered Sep 21 '10 at 9:16
Ale...