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Print variables in hexadecimal or decimal format
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edited Dec 24 '19 at 6:44
remcycles
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answered Mar 12 '1...
Include all files in a folder in a single bundle
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daniellmb
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answered Nov 10 '13 at 20:05
ZabavskyZabavsky
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What do single quotes do in C++ when used on multiple characters?
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It's a multi-character literal. 1952805748 is 0x74657374, which decomposes as
0x74 -> 't'
0x65 -> 'e'
0x73 -> 's'
0x74 -> 't'
Edit:
C++ standard, §2.14.3/1 - Character literals
(...) An ordinary character literal that contains more than
one c-char is...
How to do a safe join pathname in ruby?
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answered Feb 28 '09 at 4:33
csextoncsexton
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Detect if stdin is a terminal or pipe?
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140
Use isatty:
#include <stdio.h>
#include <io.h>
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if (isatty(fileno(stdin)))
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Ensuring json keys are lowercase in .NET
...nted, settings);
Wil result in:
{"username":"Mark","apitoken":"xyzABC1234"}
If you always want to serialize using the LowercaseContractResolver, consider wrapping it in a class to avoid repeating yourself:
public class LowercaseJsonSerializer
{
private static readonly JsonSerializerSetti...
How do I select child elements of any depth using XPath?
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4 Answers
4
Active
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Android:What is difference between setFlags and addFlags for intent
...ags look like this: 1, 10, 100, 1000, etc... (which in this case are 1, 2, 4, 8). So, what addFlags does is appending the integer you pass using the | operator.
// example...
// value of flags: 1
intent.setFlags(2|4);
// now flags have this value: 110
intent.addFlags(8);
// now flags have this v...
Convert object to JSON in Android
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edited Mar 24 at 6:02
Akshay
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answe...
Is it safe to assume strict comparison in a JavaScript switch statement?
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104
Take a look at ECMA 262, section 12.11, the second algorithm, 4.c.
c. If input is equal to...