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Which is the best Linux C/C++ debugger (or front-end to gdb) to help teaching programming? [closed]
...Visual Studio.
You can check out the Eclipse CDT Debug tutorial that also includes a number of screenshots.
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What exactly do “u” and “r” string flags do, and what are raw string literals?
...res Latin-1; otherwise, using \x, \u or \U escapes is the preferred way to include non-ASCII data in string literals.
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Windows: XAMPP vs WampServer vs EasyPHP vs alternative [closed]
...r question asked here three years ago, but I want to open it up further to include all possible Windows/Apache/MySQL/PHP stacks.
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Ship an application with a database
...all three types of SQL comments will be ignored by the sql parser that is included in this example.)
--CREATE TABLE "kitchen_table"; This is one type of comment in sql. It is ignored by parseSql.
/*
* CREATE TABLE "coffee_table"; This is a second type of comment in sql. It is ignored by parseS...
Remove HTML Tags in Javascript with Regex
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The regex solution will also fail if a > is included in an attribute value; like this <div data="a + b > c">
– MT0
Jul 1 '15 at 8:27
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How do I replace a git submodule with another repo?
...te the current submodule with the method already mentioned here, which I'm including for convenience:
Delete the relevant section from the .gitmodules file
Delete the relevant section from .git/config
Run git rm --cached path_to_submodule (no trailing slash)
Commit and delete the now untracked sub...
What is the difference between quiet NaN and signaling NaN?
...aN is sNaN or qNaN, so let's just print out the NaN raw bytes:
main.cpp
#include <cassert>
#include <cstring>
#include <cmath> // nanf, isnan
#include <iostream>
#include <limits> // std::numeric_limits
#pragma STDC FENV_ACCESS ON
void print_float(float f) {
std...
Why is #!/usr/bin/env bash superior to #!/bin/bash?
I've seen in a number of places, including recommendations on this site ( What is the preferred Bash shebang? ), to use #!/usr/bin/env bash in preference to #!/bin/bash . I've even seen one enterprising individual suggest using #!/bin/bash was wrong and bash functionality would be lost by doing...
Reading/writing an INI file
...DeleteKey("DefaultVolume", "Audio");
You can also delete a whole section (including all keys) like so:
MyIni.DeleteSection("Web");
Please feel free to comment with any improvements!
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How to pass objects to functions in C++?
...two conventions: pass-by-value and pass-by-reference, with some literature including a third pass-by-pointer convention (that is actually pass-by-value of a pointer type). On top of that, you can add const-ness to the type of the argument, enhancing the semantics.
Pass by reference
Passing by refe...