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How to generate gcc debug symbol outside the build target?
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Refer @Lance Richardson answer comments for an example.
– GuruM
Jul 19 '13 at 11:02
7
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How to check if a String is numeric in Java
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Note that the . in your regex will match any character, not just the decimal separator character.
– jqno
Jul 11 '09 at 8:16
9
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Python glob multiple filetypes
... not possible. you can use only:
* matches everything
? matches any single character
[seq] matches any character in seq
[!seq] matches any character not in seq
use os.listdir and a regexp to check patterns:
for x in os.listdir('.'):
if re.match('.*\.txt|.*\.sql', x):
print x
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How to get the number of characters in a std::string?
How should I get the number of characters in a string in C++?
12 Answers
12
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How can I check if character in a string is a letter? (Python)
... know about islower and isupper , but can you check whether or not that character is a letter?
For Example:
6 Answers
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stringstream, string, and char* conversion confusion
...am.str().c_str() live in memory, and why can't it be assigned to a const char* ?
5 Answers
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Parsing command-line arguments in C?
... write a program that can compare two files line by line, word by word, or character by character in C. It has to be able to read in command line options -l -w -i or -- ...
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How to read the content of a file to a string in C?
... to interpret it) to open a file in C and read its contents into a string (char*, char[], whatever)?
11 Answers
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How can I get a file's size in C? [duplicate]
...ring, which I allocate using malloc() . Just writing malloc(10000*sizeof(char)); is IMHO a bad idea.
8 Answers
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Check if character is number?
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You could use comparison operators to see if it is in the range of digit characters:
var c = justPrices[i].substr(commapos+2,1);
if (c >= '0' && c <= '9') {
// it is a number
} else {
// it isn't
}
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