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Is there an easy way to return a string repeated X number of times?

I'm trying to insert a certain number of indentations before a string based on an items depth and I'm wondering if there is a way to return a string repeated X times. Example: ...
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How do you allow spaces to be entered using scanf?

...se fgets() (which has buffer overflow protection) to get your input into a string and sscanf() to evaluate it. Since you just want what the user entered without parsing, you don't really need sscanf() in this case anyway: #include <stdio.h> #include <stdlib.h> #include <string.h> ...
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Excel: last character/string match in a string

Is there an efficient way to identify the last character/string match in a string using base functions? I.e. not the last character/string of the string, but the position of a character/string's last occurrence in a string. Search and find both work left-to-right so I can't think how t...
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Difference between string and text in rails?

...new web app using Rails, and was wondering, what's the difference between string and text ? And when should each be used? ...
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OS detecting makefile

...gwin/MinGW/MSYS/Windows. See his answer that looks like that: ifeq '$(findstring ;,$(PATH))' ';' detected_OS := Windows else detected_OS := $(shell uname 2>/dev/null || echo Unknown) detected_OS := $(patsubst CYGWIN%,Cygwin,$(detected_OS)) detected_OS := $(patsubst MSYS%,MSYS,$(d...
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Why does SIGPIPE exist?

...d.h> # include <stdio.h> # include <signal.h> # include <string.h> int writeCount = 0; void sighandler(int sig) { char buf1[30] ; sprintf(buf1,"signal %d writeCount %d\n", sig, writeCount); ssize_t leng = strlen(buf1); write(2, buf1, leng); _exit(1); } ...
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How to convert std::string to LPCSTR?

How can I convert a std::string to LPCSTR ? Also, how can I convert a std::string to LPWSTR ? 9 Answers ...
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Max length for client ip address [duplicate]

...er for details about IPv4-mapped IPv6 addresses. (The correct maximum IPv6 string length is 45 characters.) share | improve this answer | follow | ...
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If strings are immutable in .NET, then why does Substring take O(n) time?

Given that strings are immutable in .NET, I'm wondering why they have been designed such that string.Substring() takes O( substring.Length ) time, instead of O(1) ? ...
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Most efficient way to make the first character of a String lower case?

What is the most efficient way to make the first character of a String lower case? 11 Answers ...