serge1’s gists

serge1 / getmemory.cpp

Created November 14, 2022 14:30

Measures the current (and peak) resident and virtual memories usage of Linux C/C++ process

	/*
	* Measures the current (and peak) resident and virtual memories
	* usage of your linux C process, in kB
	*/
	void getMemory( int* currRealMem,
	int* peakRealMem,
	int* currVirtMem,
	int* peakVirtMem )
	{

serge1 / winkeyboard.py

Created May 31, 2020 07:51

Send Windows keyboard events from Python script

	import ctypes
	from ctypes import wintypes
	import time
	import msvcrt


	user32 = ctypes.WinDLL('user32', use_last_error=True)

	INPUT_MOUSE = 0
	INPUT_KEYBOARD = 1

serge1 / DynamicCompiler.java

Last active February 17, 2017 10:00

Eclipse View project that demonstrates JavaScript and Java dynamic compilation and inter operability

	package jstest.views;

	import javax.tools.*;
	import java.io.ByteArrayOutputStream;
	import java.io.IOException;
	import java.io.OutputStream;
	import java.lang.reflect.InvocationTargetException;
	import java.net.URI;
	import java.security.SecureClassLoader;
	import java.util.ArrayList;

serge1 / ScriptTest.java

Created February 17, 2017 09:34

Using JavaScript from Java class (and vice versa)

	import java.util.List;

	import javax.script.ScriptEngine;
	import javax.script.ScriptEngineFactory;
	import javax.script.ScriptEngineManager;
	import javax.script.ScriptException;

	public class ScriptTest {
	public final String hello = "Hello";

serge1 / property_map_test.cpp

Created October 25, 2015 06:21

Boost property map usage example

	#include <boost/property_tree/ptree.hpp>
	#include <boost/any.hpp>
	#include <boost/property_tree/info_parser.hpp>
	#include <boost/foreach.hpp>
	#include <list>
	#include <string>
	#include <iostream>

	using namespace boost::property_tree;

serge1 / xtext_in_multi_page_editor.java

Last active September 27, 2015 15:46

Xtext Dsl Editor in Multi-Page Editor

	To add you Xtext Dsl Editor to Multi-Page Editor

	Getting the instance of XText editor

	MyDslActivator activator = MyDslActivator.getInstance();
	final Injector injector = activator.getInjector("org.shashwat.xtext.mydsl.MyDsl");
	XtextEditor xtextEditor = injector.getInstance(XtextEditor.class);

	Remember to have editor input instance of IFileEditorInput. XtextEditor uses XtextDocumentProvider which extends FileDocumentProvider

serge1 / label.cpp

Created July 7, 2014 13:30 — forked from bencz/label.cpp

	// public domain

	#include <cstdio>
	#include <cstdlib>
	#include <cstring>
	#include <string>
	#include <vector>
	#include <map>
	#include <memory>
	#include <windows.h>

serge1 / label.cpp

Created July 7, 2014 13:24 — forked from 7shi/label.cpp

	// public domain

	#include <cstdio>
	#include <cstdlib>
	#include <cstring>
	#include <string>
	#include <vector>
	#include <map>
	#include <memory>
	#include <windows.h>

serge1 / GitChangeMail.txt

Last active August 29, 2015 14:02

A command to change credentials of the whole Git repository

git filter-branch -f --commit-filter 'GIT_COMMITTER_NAME="Serge Lamikhov-Center"; GIT_AUTHOR_NAME="Serge Lamikhov-Center"; GIT_COMMITTER_EMAIL="to_serge@users.sourceforge.net"; GIT_AUTHOR_EMAIL="to_serge@users.sourceforge.net"; git commit-tree "$@";' HEAD

serge1 / HPTimer.hpp

Created May 11, 2014 12:00

High Precision Timer for Windows

	#include <windows.h>

	class HPTimer
	{
	public:
	HPTimer( std::string name ) : total(0.0), name_(name)
	{
	}

	void reset()

Serge Lamikhov-Center serge1