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In C++, what is a virtual base class?
...l (e.g. typedef, member variable, member function, cast to the base class, etc.). This really is a multiple inheritance issue, an issue that users should be aware to use multiple inheritance correctly, instead of going the Java way and conclude "Multiple inheritance is 100% evil, let's do that with ...
Why does Git treat this text file as a binary file?
...t should be treated as UTF16 the user needs to tell git via .gitattributes etc.
– Philip Oakley
Jul 28 '11 at 9:34
7
...
Any reason to clean up unused imports in Java, other than reducing clutter?
...s. Eclipse then cleans up the import section removes all the stale imports etc. If you are needing a imported thing again eclipse will add them automatically while you are completing the statement with Ctrl + SPACE. So there is no need in keeping unused code in you class.
As always unused code will...
Prevent users from submitting a form by hitting Enter
... How can so many people have answered with variations of keypress, keydown etc but missed this standards based answer?
– John Rees
Jul 27 '18 at 10:27
4
...
Setup a Git server with msysgit on Windows [closed]
...{gitcorepath}:${PATH}
Here's what I added to the bash profile (in CopSsh etc/profile):
gitpath='/c/Program Files (x86)/Git/bin'
gitcorepath='cygdrive/c/Program Files (x86)/Git/libexec/git-core'
export PATH="/bin:$syspath:$gitpath:$gitcorepath:$winpath"
There is some duplication her...
Qt: *.pro vs *.pri
...e if you wish. You could also include .pri files in different subprojects, etc. It is very nice.
The syntax is the same, however, for both the .pro and .pri files. In the end, you would run qmake on the .pro files, and that is also what qmake generates for you if you do not have a project file exist...
How to call base.base.method()?
... {
Standard,
BaseFunctionality,
Verbose
//etc
}
protected Mode Mode
{
get; set;
}
public override void Say()
{
if(this.Mode == Mode.BaseFunctionality)
base.Say();
else
Console.WriteLine("Called...
Create thumbnail image
...(image) + "\">";
//save your image to file sytem, database etc here
}
catch (Exception ex)
{
Label1.Text = "Oops! There was an error when resizing the Image.<br>Error: " + ex.Message;
}
}
}
...
method overloading vs optional parameter in C# 4.0 [duplicate]
...glance optional parameter seems better (less code, less XML documentation, etc), but why do most MSDN library classes use overloading instead of optional parameters?
...
No visible cause for “Unexpected token ILLEGAL”
...ists the valid White space characters (such as tab, space, no-break space, etc.), and vaguely mentions that any other Unicode “space separator” (category “Zs”) should be treated as white space. I'm probably not the best person to discuss the specs in this regard, but it seems to me that U+20...