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Using generic std::function objects with member functions in one class
...ward api message from a class to another class.
IListener.h
#include <windows.h>
class IListener {
public:
virtual ~IListener() {}
virtual LRESULT operator()(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) = 0;
};
Listener.h
#include "IListener.h"
template <typename D&...
Intellij IDEA show javadoc automatically
...s more usable if you select the pin icon when it popups. The documentation window will be added to the tabs on the right. Later on I recommend to resize the window and to uncheck the Pinned property.
On mouse hover:
File -> Settings -> Editor -> General -> Show quick documentation on ...
Should URL be case sensitive?
...
Depends on the hosting os. Sites that are hosted on Windows tend to be case insensitive as the underlying file system is case insensitive. Sites hosted on Unix type systems tend to be case sensitive as their underlying file systems are typically case sensitive. The host name p...
R command for setting working directory to source file location in Rstudio
...ording to the comments, this might not necessarily work on every platform (Windows seems to work, Linux/Mac for some).
Keep in mind that this solution is for 'sourcing' the files, not necessarily for running chunks in that file.
see also get filename and path of `source`d file
...
How to use SSH to run a local shell script on a remote machine?
I have to run a local shell script (windows/Linux) on a remote machine.
17 Answers
17
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SQL Server reports 'Invalid column name', but the column is present and the query works through mana
...ions, capture the query with a trace, copy & paste it into a new query window, click execute to find out what's wrong. This will also validate that you are connecting to the correct instance and db as suggested above.
– brian
Aug 31 '11 at 20:48
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How to fix: “HAX is not working and emulator runs in emulation mode”
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If you are using Windows and Android Studio, do the following. In Android Studio: Tools > Android > AVD Manager > Your Device > Show Advanced Settings > Set RAM to preferred size. In Control Panel > Programs and Features >...
How to import an existing X.509 certificate and private key in Java keystore to use in SSL?
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In a Windows environment, pvk2pfx (a standard VS tool available in the VS cmd prompt) will spit out a .pfx--equivalent to a .p12. @jocull's advice is still relevant; put a password on it. No openssl needed.
–...
Regarding 'main(int argc, char *argv[])' [duplicate]
...Today, this is considered to be an error.
On POSIX-compliant systems (and Windows), there exists the possibility to use a third parameter char **envp which contains a vector of the programs environment variables. Further variations of the argument list of the main function exists, but I will not d...
What does %~dp0 mean, and how does it work?
...ariable
The %~dp0 (that’s a zero) variable when referenced within a Windows
batch file will expand to the drive letter and path of that batch
file.
The variables %0-%9 refer to the command line parameters of the batch
file. %1-%9 refer to command line arguments after the batch file...