本文为摘录(或转载)，侵删，原文为： https://linuxopsys.com/topics/check-shared-memory-in-linux

1 RTFM…

1.1 ipcs

1.2 ipcrm

2 Check shared memory in Linux

Print active shared memory segments using -m option.

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# ipcs -m
------ Shared Memory Segments --------
key shmid owner perms bytes nattch status
0x00000000 65536 root 600 393216 2 dest
0x00000000 98305 root 600 393216 2 dest

where,

本文为摘录(或转载)，侵删，原文为： attachments/pdf/a/p1632-vaidya.pdf

1 ABSTRACT

• SNARF: Sparse Numerical Array-Based Range Filters 基于稀疏数组的范围过滤器

• 用于数值类型的范围过滤

2 INTRODUCTION

• Filters

  • are space efficient but appropriate

本文为摘录(或转载)，侵删，原文为： attachments/pdf/2/p3535-gaffney.pdf

1 INTRODUCTION

• SQLite is embedded in the process of the host application

• Instead of communicating with a database server across process boundaries, applications manage a SQLite database by calling SQLite library functions

• several characteristics combine to make SQLite useful in a broad range of scenario:

本文为摘录(或转载)，侵删，原文为： https://www.cppstories.com/2023/initializer_list_improvements/

1 Referencing local array

std::initializer_list 在使用中会转化成为常量对象的匿名局部数组：

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std::initializer_list<int> wrong() { // for illustration only!
    return { 1, 2, 3, 4};
}
int main() {
    std::initializer_list<int> x = wrong();
}

The above code is equivalent to the following:

本文为摘录(或转载)，侵删，原文为： https://www.linuxjournal.com/article/9749

1 SCTP Associations

SCTP 的联合 (association) 类似于 TCP 的连接 (connection) ， 但又有不同：

本文为摘录(或转载)，侵删，原文为： attachments/pdf/c/p3346-gong.pdf