07 2024 档案

a method to make some handy tools with python
摘要:In my working of computer, there are a lot of simple jobs that are frequently repeated. I tried to find a way to make these job been processed easily. 阅读全文

posted @ 2024-07-24 23:39 yusisc 阅读(5) 评论(0) 推荐(0) 编辑

cpp format a string
摘要:for older standard cpp char cc[55]; sprintf_s(cc, "%09d tttttt %.3f sssss", 7, 1.234567); cout << cc << endl; // 000000007 tttttt 1.235 sssss string s 阅读全文

posted @ 2024-07-07 02:11 yusisc 阅读(9) 评论(0) 推荐(0) 编辑

understanding r-value in cpp
摘要:r-value stl - C++ Double Address Operator? (&&) - Stack Overflow: https://stackoverflow.com/questions/4549151/c-double-address-operator && is new in C 阅读全文

posted @ 2024-07-07 01:12 yusisc 阅读(20) 评论(0) 推荐(0) 编辑

use smart pointer to manage a dynamically allocated array in cpp
摘要:c++ - Can you make a std::shared_ptr manage an array allocated with new T[]? - Stack Overflow: https://stackoverflow.com/questions/13061979/can-you-ma 阅读全文

posted @ 2024-07-07 00:59 yusisc 阅读(14) 评论(0) 推荐(0) 编辑

modifing windows color from registry
摘要:Windows Registry Editor Version 5.00 [HKEY_CURRENT_USER\Control Panel\Colors] "ActiveBorder"="180 180 180" "ActiveTitle"="153 180 209" "AppWorkspace"= 阅读全文

posted @ 2024-07-06 08:59 yusisc 阅读(10) 评论(0) 推荐(0) 编辑

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