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vim repeat find next character 'x'
....;;;.
– Marcus Krahl
Jul 29 '15 at 13:29
2
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Are static fields open for garbage collection?
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113
Static variables cannot be elected for garbage collection while the class is loaded. They can be...
How to change the default font size in ggplot2
... Luciano SelzerLuciano Selzer
8,80422 gold badges3838 silver badges4040 bronze badges
7
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How many and which are the uses of “const” in C++?
...ave their own version.
Using code:
int main() {
string const a = "1234";
string const b = a;
// outputs the same address for COW strings
cout << (void*)&a[0] << ", " << (void*)&b[0];
}
The above snippet prints the same address on my GCC, because the use...
How to check if all elements of a list matches a condition?
I have a list consisting of like 20000 lists. I use each list's 3rd element as a flag. I want to do some operations on this list as long as at least one element's flag is 0, it's like:
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Any equivalent to .= for adding to beginning of string in PHP?
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answered Aug 18 '11 at 18:03
AaronAaron
8,7161313 gold badges3333 silver badges5151 bronze badges
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MongoDB - Update objects in a document's array (nested updating)
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3 Answers
3
Active
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select and update database record with a single queryset
...save?
– user5117926
Jul 17 '15 at 5:39
@learning well dude, it all depends on your scenario. The update method is gre...
how to restart only certain processes using supervisorctl?
...d.pid
[program:cat1]
command=cat
[program:cat2]
command=cat
[program:cat3]
command=cat
[group:foo]
programs=cat1,cat3
[supervisorctl]
serverurl=unix://%(here)s/supervisor.sock
[rpcinterface:supervisor]
supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
superviso...
Correct way to find max in an Array in Swift
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302
Given:
let numbers = [1, 2, 3, 4, 5]
Swift 3:
numbers.min() // equals 1
numbers.max() // e...