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Adding a newline into a string in C#

I have a string. 12 Answers 12 ...
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How do I iterate over the words of a string?

I'm trying to iterate over the words of a string. 79 Answers 79 ...
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How do I create a URL shortener?

... I would continue your "convert number to string" approach. However, you will realize that your proposed algorithm fails if your ID is a prime and greater than 52. Theoretical background You need a Bijective Function f. This is necessary so that you can find a inve...
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Download the Android SDK components for offline install

...tory/repository-7.xml Search for <sdk:url>**android-2.3.1_r02-linux.zip**</sdk:url> under the api version which you want to download. This is the file name which you have to download. to download this file you have to type following URI in any downloader or browser and it will start dow...
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Should I initialize variable within constructor or outside constructor [duplicate]

...fference .But in some case initializing in constructor makes sense. class String { char[] arr/*=char [20]*/; //Here initializing char[] over here will not make sense. String() { this.arr=new char[0]; } String(char[] arr) { this.arr=arr; } } So depending...
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Regex doesn't work in String.matches()

...matcher: Pattern p = Pattern.compile("[a-z]"); Matcher m = p.matcher(inputstring); if (m.find()) // match If what you want is indeed to see if an input only has lowercase letters, you can use .matches(), but you need to match one or more characters: append a + to your character class, as in [...
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C/C++中的段错误(Segmentation fault) - C/C++ - 清泛网 - 专注C/C++及内核技术

...的按照%s输出或存放起来,如: #include <stdio.h> #include <string.h> int main(){ char c='c'; int i=10; char buf[100]; printf("%s", c); //试图把char型按照字符串格式输出,这里的字符会解释成整数, //再解...
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How do you specify a different port number in SQL Management Studio?

... 127.0.0.1,6283 Add a comma between the ip and port share | improve this answer | follow | ...
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What's the opposite of chr() in Ruby?

... If String#ord didn't exist in 1.9, it does in 2.0: "A".ord #=&gt; 65 share | improve this answer | f...
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How to get the current directory in a C program?

... Still not there, your buffer should also accommodate for the string-termination byte/null, therefore the correct one is char cwd[PATH_MAX+1]. Or if you can't be bothered with buffers just char *buf=getcwd(NULL,0); and when you are done free(buf) (as of POSIX.1-2001) ...