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No == operator found while comparing structs in C++
...d be compared (is there a size somewhere or a sentinel?)
which member of a union to compare
normalisation: for example, date types may allow out-of-range day-of-month or month-of-year, or a rational/fraction object may have 6/8ths while another has 3/4ers, which for performance reasons they correct ...
How to replace all occurrences of a string?
...st typical use cases, this is well worth not having to worry about special characters.
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How to combine two jQuery results
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@Faust For those familiar with set operations, AND and UNION are very different.
– ricksmt
Jul 15 '15 at 18:03
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Is there an easy way to return a string repeated X number of times?
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If you only intend to repeat the same character you can use the string constructor that accepts a char and the number of times to repeat it new String(char c, int count).
For example, to repeat a dash five times:
string result = new String('-', 5);
Output: ----...
How do I create a Java string from the contents of a file?
...eserving line terminators:
String content = Files.readString(path, StandardCharsets.US_ASCII);
For versions between Java 7 and 11, here's a compact, robust idiom, wrapped up in a utility method:
static String readFile(String path, Charset encoding)
throws IOException
{
byte[] encoded = Files.re...
C++ convert from 1 char to string? [closed]
I need to cast only 1 char to string . The opposite way is pretty simple like str[0] .
2 Answers
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How to convert ASCII code (0-255) to its corresponding character?
... code (which is an integer from [0, 255] range) to its corresponding ASCII character?
11 Answers
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Typedef function pointer?
...ld use the original type, for instance
typedef int myinteger;
typedef char *mystring;
typedef void (*myfunc)();
using them like
myinteger i; // is equivalent to int i;
mystring s; // is the same as char *s;
myfunc f; // compile equally as void (*f)();
As you can ...
Converting string to title case
I have a string which contains words in a mixture of upper and lower case characters.
23 Answers
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How to keep one variable constant with other one changing with row in excel
...out that you can toggle relative addressing for a formula in the currently selected cells with these keyboard shortcuts:
Windows: f4
Mac: CommandT
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