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What is the difference between String and string in C#?
... part after the colon has to be the integral-type production, which is one token of sbyte, byte, short, ushort, int, uint, long, ulong, char... as opposed to a type production as used by variable declarations for example. It doesn't indicate any other difference.
Finally, when it comes to which to ...
Use of “instanceof” in Java [duplicate]
...hen I attempt to use it in your example, in Eclipse, I get Syntax error on token "class", Identifier expected. However, switching it to simply Integer works fine.
– etech
May 22 '13 at 15:00
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Read file line by line using ifstream in C++
...ard methods are:
Assume that every line consists of two numbers and read token by token:
int a, b;
while (infile >> a >> b)
{
// process pair (a,b)
}
Line-based parsing, using string streams:
#include <sstream>
#include <string>
std::string line;
while (std::getline...
How to properly URL encode a string in PHP?
...utorial.
Use case description
Somebody just bought a prepaid gift card ("token") on our website. Tokens have corresponding URLs to redeem them. This customer wants to email the URL to someone else. Our web page includes a mailto link that lets them do that.
PHP code
// The order system generates...
How to set a Header field on POST a form?
...ve your server check to see if a header or query string exists and has the token.
– James111
Oct 24 '16 at 1:29
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JsonMappingException: out of START_ARRAY token
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JsonMappingException: out of START_ARRAY token exception is thrown by Jackson object mapper as it's expecting an Object {} whereas it found an Array [{}] in response.
This can be solved by replacing Object with Object[] in the argument for geForObject("url",Object[...
PowerShell equivalent to grep -f
...
PS) new-alias grep findstr
PS) C:\WINDOWS> ls | grep -I -N exe
105:-a--- 2006-11-02 13:34 49680 twunk_16.exe
106:-a--- 2006-11-02 13:34 31232 twunk_32.exe
109:-a--- 2006-09-18 23...
Why does GitHub recommend HTTPS over SSH?
....
If you use HTTPS with a tool (e.g an editor), you should use a developer token from your GitHub account rather than cache username and password in that tools configuration. A token would mitigate the some of the potential risk of using HTTPS, as tokens can be configured for very specific access p...
PowerShell: Run command from script's directory
...pt’s current directory. So when inside that directory, running .\script.ps1 works correctly.
7 Answers
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Difference between single and double quotes in Bash
...u are using a git_prompt that git provides they suggest using it like this PS1='[\u@\h \W$(__git_ps1 " (%s)")]\$ ', git prompt, according to this shouldn't work. Is there something special about the PS# variables? or why does it work if It's not doing the interpolation.
– ek...