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Questions tagged char

77 questions · page 1 of 2

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12
votes
1
answers

Pointers To Const Char

c pointers char string-literals
asked 2013-08-01T20:06:28.333
15
votes
4
answers

Java char array seems to need more than 2 bytes per char

java jvm char sizeof primitive
asked 2013-06-27T13:40:13.613
20
votes
6
answers

size of character array and size of character pointer

c char sizeof
asked 2013-06-23T11:21:18.247
200
votes
8
answers

How can I create a string from a single character?

c++ string type-conversion char
asked 2013-06-19T21:22:25.010
116
votes
14
answers

How to copy a char array in C?

c arrays char copy
asked 2013-05-20T08:38:10.840
208
votes
23
answers

How to get the first n number of characters from a string?

c# string char
asked 2013-04-11T06:22:17.877
13
votes
4
answers

Invalid conversion from unsigned char* to char*

c++ char signed unsigned-char
asked 2013-02-23T21:51:31.330
26
votes
6
answers

C: Get substring before a certain char

c string char
asked 2013-02-21T15:40:27.440
11
votes
2
answers

Conversion from string to char - c++

c++ string char string-conversion
asked 2013-02-12T04:45:35.347
9
votes
3
answers

What is the Best Practice for malloc?

c char malloc
asked 2012-12-31T09:43:20.907
9
votes
5
answers

Sending an integer serially in Arduino

integer char byte arduino serial-communication
asked 2012-12-14T08:59:10.627
8
votes
2
answers

1 byte integer data type

c++ char hex int uint8t
asked 2012-12-10T16:05:25.007
14
votes
2
answers

What is the difference between isAlpha and isLetter?

haskell char
asked 2012-11-21T20:26:17.617
9
votes
2
answers

Assigning char array a value in C

c arrays string char variable-assignment
asked 2012-08-28T13:23:11.953
9
votes
5
answers

Comparing two strings in java character by character

java string char compareto
asked 2012-08-05T21:54:34.993
15
votes
1
answers

Confusion in 16-bit data-type range

c char int range primitive
asked 2012-07-27T06:50:16.297
49
votes
5
answers

Java Replace Character At Specific Position Of String?

java string replace char
asked 2012-07-21T02:08:27.487
16
votes
6
answers

What is the difference between 'a' (with single quotes) and "a" (with double quotes)?

c++ string char
asked 2012-07-01T02:25:03.107
8
votes
3
answers

How to convert one character from a string to a char in delphi

string delphi char delphi-xe2 case
asked 2012-06-01T16:01:18.133
16
votes
5
answers

Why is it possible to assign a const char* to a char*?

c++ string char literals
asked 2012-04-22T14:17:37.713
67
votes
4
answers

Reasons to use (or not) stdint

c char stdint
asked 2012-03-23T05:56:03.963
10
votes
8
answers

How do I increment letters in c++?

c++ char encryption
asked 2011-12-13T10:00:52.570
18
votes
3
answers

Assign a string literal to a char*

c++ string pointers char literals
asked 2011-12-02T12:17:43.590
8
votes
5
answers

C allocated pointers? What's this?

c pointers memory-management char
asked 2011-12-01T11:34:51.217
9
votes
1
answers

Why is SCHAR_MIN defined as -127 in C99?

c char language-lawyer c99
asked 2011-11-04T13:39:36.420
76
votes
7
answers

How can I check if char* variable points to empty string?

c pointers char
asked 2011-11-01T17:53:48.820
13
votes
4
answers

C++ - deprecated conversion from string constant to ‘char*’

c++ string char deprecated
asked 2011-10-25T22:27:52.707
12
votes
1
answers

How to convert UTF8 characters to numeric character entities in PHP

php javascript utf-8 char translation
asked 2011-09-30T09:47:26.497
88
votes
5
answers

Converting an int or String to a char array on Arduino

string char arduino
asked 2011-09-12T05:22:09.000
9
votes
4
answers

Hex character to int in C++

c++ char int hex
asked 2011-06-23T16:33:50.290
10
votes
4
answers

Double to Const Char*

c++ char double
asked 2011-06-19T19:21:13.707
32
votes
9
answers

Convert char array to single int?

c++ char int
asked 2011-05-23T06:06:26.990
39
votes
7
answers

How to pass an std::string to glShaderSource?

c++ string opengl char
asked 2011-05-18T15:52:58.730
12
votes
6
answers

Guid vs random string

random char guid
asked 2011-05-18T12:38:22.230
41
votes
7
answers

Clearest way to declare a char value containing a single quote/apostrophe

c# char
asked 2011-04-28T11:59:50.183
11
votes
2
answers

Is there a simple way to append a byte to a StringBuffer and specify the encoding?

java utf-8 character-encoding char byte
asked 2011-04-21T01:49:06.513
14
votes
4
answers

"Char cannot be dereferenced" error

java char dereference
asked 2011-04-03T02:05:58.693
9
votes
1
answers

What does the "different width due to prototype" warning mean?

c warnings char width
asked 2011-04-01T05:12:15.347
15
votes
6
answers

Oracle JDBC and Oracle CHAR data type

oracle-database jdbc types char prepared-statement
asked 2011-03-16T22:59:28.643
24
votes
2
answers

How to convert Char to Int in Haskell?

haskell char int
asked 2011-03-08T00:02:18.437
75
votes
13
answers

Comparing chars in Java

java comparison char
asked 2011-02-17T20:59:15.373
29
votes
4
answers

Char into byte? (Java)

java char byte int primitive-types
asked 2011-02-10T14:59:46.907
16
votes
9
answers

strcat concat a char onto a string?

c string char concatenation strcat
asked 2011-01-29T02:48:51.777
23
votes
7
answers

C++ - char* vs. string*

c++ string pointers char
asked 2011-01-28T09:05:51.497
53
votes
0
answers

Preferred conversion from char (not char*) to std::string

c++ string char type-conversion
asked 2011-01-18T20:29:41.137
25
votes
3
answers

Incrementation of char

c# char
asked 2011-01-03T08:59:41.607
22
votes
7
answers

How do I convert a string to a char* in c++?

c++ string char
asked 2010-11-11T18:00:44.993
213
votes
9
answers

What is the best way to tell if a character is a letter or number in Java without using regexes?

java char numbers letter
asked 2010-10-28T23:01:26.870
9
votes
3
answers

Get the char on Control.KeyDown?

c# .net controls char keydown
asked 2010-09-30T12:34:55.877
15
votes
2
answers

Convert BSTR to char*

c++ visual-c++ char bstr
asked 2010-09-06T03:26:00.387
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