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How do I find out which process is locking a file using .NET?
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37
One of the good things about handle.exe is that you can run it as a subprocess and parse the ou...
How to execute more than one maven command in bat file?
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answered Jul 5 '11 at 7:37
JoeyJoey
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How to add leading zeros?
...ution.
paste0("0", anim)
## [1] "025499" "025500" "025501" "025502" "025503" "025504"
For the case where there are a variable number of digits in the numbers, you have to manually calculate how many zeroes to prepend, which is horrible enough that you should only do it out of morbid curiosity.
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How do I parse XML in Python?
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edited Dec 13 '19 at 0:39
Mig B
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answere...
How does the C code that prints from 1 to 1000 without loops or conditional statements work?
...;exit)(j+1) and exit(j+1) are essentially the same thing - quoting C99 §6.3.2.1/4:
A function designator is an expression that has function type. Except when it is the
operand of the sizeof operator or the unary & operator, a function designator with
type "function returning type" is co...
Command to get time in milliseconds
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357
date +%s%N returns the number of seconds + current nanoseconds.
Therefore, echo $(($(date +%s...
How do I sort a vector of pairs based on the second element of the pair?
... < right.second;
});
Just use a custom comparator (it's an optional 3rd argument to std::sort)
struct sort_pred {
bool operator()(const std::pair<int,int> &left, const std::pair<int,int> &right) {
return left.second < right.second;
}
};
std::sort(v.beg...
Make JQuery UI Dialog automatically grow or shrink to fit its contents
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139
Update: As of jQuery UI 1.8, the working solution (as mentioned in the second comment) is to us...
What are 'closures' in .NET?
...se.
– Jason Bunting
Jan 9 '09 at 16:34
11
I'd say that closures aren't useful unless they can be ...