I have a method in a Ruby script that is attempting to rename files before they are saved. It looks like this:
t开发者_开发百科his is my first post. I have this function for reversing a string in C that I found.
I\'d like to substitute some text with an incremental value. Considering file xx: <outro>dfdfd</outro>
So I\'m iterating over a range like so: (1..100).each do |n| # n = 1 # n = 2 # n = 3 # n = 4 # n = 5 end But what I\'d like to do is iterate b开发者_开发技巧y 10\'s.
Here\'s a shell script: globvar=0 function myfunc { let globvar=globvar+1 echo \"myfunc: $globvar\" } myfunc
I have a set of values in a column that go 3 4 4 5 6 7 8 ... I wish to decrement all these values by 1 Any ideas as开发者_开发问答 to how to formulate this in an AWK script?
i have database with only a counter....i wanted to know how to increment it.... i have seen this article
Does compiler optimization cause a problem with code like this? Specifically, can the auto-increments be replied upon to evaulate in the correct order?
In a single-threaded application I use code like this: Interface function GetNextUID : integer; Implementation
Is there any reason for Scala not support the ++ operator to increment primitive types by default? For example, you can not write:
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