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How do I pass a unique_ptr argument to a constructor or a function?
... that you are transferring ownership of the pointer to the function/object/etc in question. After newBase is constructed, nextBase is guaranteed to be empty. You don't own the object, and you don't even have a pointer to it anymore. It's gone.
This is ensured because we take the parameter by value....
How to make a chain of function decorators?
...idon!
Python itself provides several decorators: property, staticmethod, etc.
Django uses decorators to manage caching and view permissions.
Twisted to fake inlining asynchronous functions calls.
This really is a large playground.
...
Git and Mercurial - Compare and Contrast
...refs residing in refs/tags/ namespace, and by default are autofollowed on fetching and require explicit pushing.
Branches: In Mercurial basic workflow is based on anonymous heads; Git uses lightweight named branches, and has special kind of branches (remote-tracking branches) that follow branches in...
What optimizations can GHC be expected to perform reliably?
...many other possibilities - map followed by filter, filter followed by map, etc. Rather than hand-code a solution for each of them, so-called "stream fusion" was invented. This is a more complicated trick, which I won't describe here.
The long and short of it is: These are all special optimisation t...
How to write a scalable Tcp/Ip based server
... break;
}
if (e.Buffer[i] == (int)TelnetCommand.IAC)
{
TelnetCommand command = (TelnetCommand)e.Buffer[i + 1];
TelnetOption option = (TelnetOption)e.Buffer[i + 2];
switch (command)
{
...
How to programmatically create and read WEP/EAP WiFi configurations in Android?
...Context.WIFI_SERVICE);
List<WifiConfiguration> item = wifi.getConfiguredNetworks();
int i = item.size();
Log.d("WifiPreference", "NO OF CONFIG " + i );
Iterator<WifiConfiguration> iter = item.iterator();
WifiConfiguration config = item.get(0);
...
tinyxml XML解析库下载（tinyxml2.h 和 tinyxml2.cpp） - 源码下载 - 清泛...
...
/*
A dynamic array of Plain Old Data. Doesn't support constructors, etc.
Has a small initial memory pool, so that low or no usage will not
cause a call to new/delete
*/
template <class T, int INIT>
class DynArray
{
public:
DynArray< T, INIT >() {
_mem = _pool;
...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...t() const
Returns the number of rows (including fixed rows)
int GetColumnCount() const
Returns the number of columns (including fixed columns)
int GetFixedRowCount() const
Returns the number of fixed rows
int GetFixedColumnCount() const
Returns the number of fixed col...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...t() const
Returns the number of rows (including fixed rows)
int GetColumnCount() const
Returns the number of columns (including fixed columns)
int GetFixedRowCount() const
Returns the number of fixed rows
int GetFixedColumnCount() const
Returns the number of fixed col...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...t() const
Returns the number of rows (including fixed rows)
int GetColumnCount() const
Returns the number of columns (including fixed columns)
int GetFixedRowCount() const
Returns the number of fixed rows
int GetFixedColumnCount() const
Returns the number of fixed col...