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Published on 2008-12-07T19:30:56Z
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2010/06/01
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How can I convert an std::string to a char* or a const char*?
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I want to learn C++ by using Vim and MinGW as compiler. I'm interesting at "C++ Primer (4th Edition)" and "C++ Primer Plus (5th Edition)" but I don't know how about it different. It has no book store that I can review those books, so I want to know, what is the different between those book and which…
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I have a Computer Science degree (long2 time ago) .. I do know Java OOP but i am now trying to pick up C++. I do have C and of course data structure using C or pascal. I have started reading Bjarne Stroustrup book (The C++ Programming Language - Special Edition) but find it extremely difficult esp…
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Ok, so I don't want you to do my homework for me, but I'm a little lost with this final assignment and need all the help I can get. Learning about programming is tough enough, but doing it online is next to impossible for me... Now, to get to the program, I am going to paste what I have so far. This…
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In unmanaged c++ dll i have a function which takes constant std::string as argument
Prototype : void read ( const std::string &imageSpec_ )
I call this function from managed c++ dll by passing a std::string.
When i debug the unmanaged c++ code the parameter imageSpec_ shows the value correctly…
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After more than a few questions about deciding on C++ books I thought we could make a better community wiki version. Providing QUALITY books and an approximate skill level. Maybe we can add a short blurb/description about each book that you have personally read / benefited from. Feel free to debate…
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Hi,
The text below is the dump of a multidimensional array, dumped by the var_dump() PHP function. I need a Java function that reads a file with a content like this (attached) and returns it in XML.
For a reference, in site http://pear.php.net/package/Var_Dump/ you can find the code (in PHP) that…
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Hi,
I'm trying to figure out a way to format a date string that sits inside string using javascript.
The string can be:
"hello there From 2010-03-04 00:00:00.0 to 2010-03-31 00:00:00.0"
or
"stuff like 2010-03-04 20:00:00.0 and 2010-03-31 00:00:02.0 blah blah"
I'd like it to end up like:
"stuff…
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A colleague told me that using the following method:
string url = "SomeURL";
string ext = "SomeExt";
string sub = "SomeSub";
string subSub = "moreSub";
string Url = @"http://www." + Url +@"/"+ ext +@"/"+ sub + subSub;
is not efficenet (takes more resources) and it is preferred to use the…
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The following output produces a string with no closing xml tag.
m_rFlight.Layout = m_rFlight.Layout + "<G3Grid:Spots>" + Me.gvwSpots.LayoutToString() + "</G3Grid:Spots>"
This following code works correctly
m_rFlight.Layout = m_rFlight.Layout + "<G3Grid:Spots>" + Me.gvwSpots.LayoutToString()
m_rFlight…
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Hi
I am trying to do some threading in Android so I took an old threading assignment I had done fora midlet and took out the midlet code and replaced it with android code(such as textview).
package com.assignment1;
import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;
public…
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