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How to return smart pointers (shared_ptr), by reference or by value?
...Unfortunately, this approach is far from ideal.
The code grew by 150%
We’ve had to drop const-ness because we’re mutating names.
As functional programmers like to remind us, mutation makes code more complex to reason about by undermining referential transparency and equational reason...
how to get the current working directory's absolute path from irb
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answered Dec 21 '09 at 1:31
user85509user85509
31.4k66 gold badges2929 silver badges2626 bronze badges
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How to check if a string contains text from an array of substrings in JavaScript?
...but some is:
if (substrings.some(function(v) { return str.indexOf(v) >= 0; })) {
// There's at least one
}
Live Example:
var substrings = ["one", "two", "three"];
var str;
// Setup
console.log("Substrings: " + substrings.join(","));
// Try it where we expect a match
str = "this has one...
Specify custom Date format for colClasses argument in read.table/read.csv
...te", function(from) as.Date(from, format="%d/%m/%Y") )
tmp <- c("1, 15/08/2008", "2, 23/05/2010")
con <- textConnection(tmp)
tmp2 <- read.csv(con, colClasses=c('numeric','myDate'), header=FALSE)
str(tmp2)
Then modify if needed to work for your data.
Edit ---
You might want to run setC...
UITextField - capture return button event
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edited Jul 24 '14 at 17:04
Fattie
33.2k4949 gold badges305305 silver badges562562 bronze badges
answer...
What's the difference between Application.ThreadException and AppDomain.CurrentDomain.UnhandledExcep
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edited Apr 25 '14 at 7:02
answered Jan 6 '10 at 17:03
Ha...
What is the difference between Unidirectional and Bidirectional JPA and Hibernate associations?
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answered Mar 19 '11 at 10:40
axtavtaxtavt
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PostgreSQL naming conventions
...(for general SQL) here, all with several related links.
Note: Postgresql 10 introduced identity columns as an SQL-compliant replacement for serial.
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How to make the overflow CSS property work with hidden as value
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402
Ok if anyone else is having this problem this may be your answer:
If you are trying to hide ab...
How to get a variable value if variable name is stored as string?
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answered Dec 17 '09 at 12:09
Phil RossPhil Ross
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