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Is there a __CLASS__ macro in C++?
...om Scott Meyer's "Effective Modern C++" Here's a basic example:
Example
#include <boost/type_index.hpp>
class foo_bar
{
int whatever;
};
namespace bti = boost::typeindex;
template <typename T>
void from_type(T t)
{
std::cout << "\tT = " << bti::type_id_with_cvr&...
Is gcc's __attribute__((packed)) / #pragma pack unsafe?
...it to access the wrong chunk of memory.
Consider the following program:
#include <stdio.h>
#include <stddef.h>
int main(void)
{
struct foo {
char c;
int x;
} __attribute__((packed));
struct foo arr[2] = { { 'a', 10 }, {'b', 20 } };
int *p0 = &arr[0]....
Checkbox for nullable boolean
...
@KMulligan, how about including another boolean property on your view model indicating whether you should render a checkbox for the Foo property and which could be stored in a hidden field so that when you postback you would know whether you shoul...
Mismatch Detected for 'RuntimeLibrary'
... other folder and added cryptolib as a dependency. After that, I added the include path so I can easily include all the headers. When I tried to compile, I got an error about unresolved symbols.
...
How can I get a list of Git branches, ordered by most recent commit?
...
This is a colorized version including hashes, messages, ordered ascending based on commit date, with the relative age of the last commit on each branch. I stole all of the ideas from you guys above. It's in my .gitconfig in the [alias] section and I lov...
How to print to console using swift playground?
...
In Xcode 6.3 and later (including Xcode 7 and 8), console output appears in the Debug area at the bottom of the playground window (similar to where it appears in a project). To show it:
Menu: View > Debug Area > Show Debug Area (⌘⇧Y)
Cli...
How to remove the default link color of the html hyperlink 'a' tag?
...ion:none;
cursor:pointer;
}
if text-decoration doesn't work then include
text-decoration: none !important;
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Checking for a dirty index or untracked files with Git
...uch what you're doing with your prompt - __git_ps1. It shows branch names, including special treatment if you're in the process of a rebase, am-apply, merge, or bisect. And you can set the environment variable GIT_PS1_SHOWDIRTYSTATE to get an asterisk for unstaged changes and plus for staged changes...
In git, is there a way to show untracked stashed files without applying the stash?
...ged+untracked vs "current" state. ie: git show stash@{0} cannot be made to include the untracked files. This is because the tree object of the stash commit itself, referred to as stash@{0}:, does not include any changes from the third, "unstaged" parent.
This is due to the way stashes are re-appl...
Is there a read-only generic dictionary available in .NET?
...onary<TKey, TValue> (source).
As the .NET Framework 4.5 BCL doesn't include an AsReadOnly for dictionaries, you will need to write your own (if you want it). It would be something like the following, the simplicity of which perhaps highlights why it wasn't a priority for .NET 4.5.
public sta...