I\'m using the following C++ syntax to output a floating point value on a Windows platform: printf(\"%.2f\", 1.5);
I needed to dynamically generate a string like the following: 001 / 192 However , the number of digits varies , thus i must define another variable , called print_width , which is , in this case:
I have a class that contains two strings, one that reflects the current year and one that represents some value.These fields are combined based on a format (uses string.format) that is specified by th
I am trying out a classic format string vulnerability. I want to know how exactly the following format string works:
How can I format a datetime开发者_开发问答 object as a string with milliseconds?To get a date string with milliseconds, use [:-3] to trim the last three digits of %f (microseconds):
This is basically what I am trying to do // ... s开发者_JAVA技巧ome code, calculations, what have you ...
hello all i have one NSStringin this for开发者_C百科mat +1-123-123-1234 (phone number US base style) , my question is How can we compare that my string is formted in +1-123-123-1234 format .
This works fine, we all know that: 开发者_运维问答 NSString *textoutput = @\"Hello\"; outLabel.text = textoutput;
Can someone explain the output of this simple program? #include <stdio.h> int main(int argc, char *argv[])
I am moving all strings in my Silverlight app to the db, but am having some trouble keeping the formatting. Really the only issue is for paragraph sized strings, which in 开发者_JAVA百科the app usedto
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