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import json | |
def read_json(json_file): | |
with open(json_file, 'r', encoding='utf-8') as fi: | |
return json.load(fi) | |
def write_json(obj, json_file): | |
with open(json_file, 'w', encoding='utf-8') as fo: | |
json.dump(obj, fo) | |
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#pragma once | |
#include <filesystem> | |
#include <boost/interprocess/sync/file_lock.hpp> | |
#include <boost/interprocess/sync/scoped_lock.hpp> | |
using std::ofstream; | |
using std::filesystem::path; | |
using boost::interprocess::file_lock; | |
using boost::interprocess::scoped_lock; |
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#pragma once | |
#include <string> | |
#include <chrono> | |
namespace chrono = std::chrono; | |
using hrclock = chrono::high_resolution_clock; | |
namespace utils | |
{ | |
class PerfCounter |
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#pragma once | |
namespace utils | |
{ | |
template<class T> | |
void enumByChunk(const typename T::const_iterator& cbegin, const typename T::const_iterator& cend, const size_t chunkSize, | |
const function<void(const typename T::const_iterator& sub_begin, const typename T::const_iterator& sub_end)>& func) | |
{ | |
auto it = cbegin; | |
while (it < cend) |
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