I want to execute the following commands: ./a.out 1 ./a.out 2 ./a.out 3 ./a.out 4 . . . and so on How to write this thing as a loop...
I am trying to loop through an array. I have the following code: var currnt_image_list="21,32,234,223"; var substr = currnt_image_list.split(','); // array here Am trying to get all the data...
How would I do a for loop on every character in string in C++? 10 Answers 10
Let’s say I have the following simple table variable: declare @databases table ( DatabaseID int, Name varchar(15), Server varchar(15) ) -- insert a bunch rows into @databases Is declaring...
This question already has answers here: What is the most “pythonic” way to iterate over a list in chunks? (38 answers) Closed 2 years ago. I want to loop...
What is the syntax of a for loop in TSQL? 10 Answers 10
I’ve heard this quite a few times. Are JavaScript loops really faster when counting backward? If so, why? I’ve seen a few test suite examples showing that reversed loops...
How do you iterate over each file in a directory with a .bat or .cmd file? For simplicity please provide an answer that just echoes the filename or file...
I learned from books that you should write for loop like this： for(var i=0, len=arr.length; i < len; i++){ // blah blah } so the arr.length will not be...
How can I loop through a std::map in C++? My map is defined as: std::map< std::string, std::map<std::string, std::string> > For example, the above container holds data like this: m["name1"]["value1"]...