网络和流 基础流 I/O Text I/O IO Output Contextual Properties Working with Files A simple TCP example Resolving IP Addresses 网络和流 Julia provides a rich interface to deal with str...

Integers and Floating-Point Numbers Integers Overflow behavior Division errors Floating-Point Numbers Floating-point zero Special floating-point values Machine epsilon Roundi...

Functions Argument Passing Behavior Argument-type declarations The return Keyword Return type Returning nothing Operators Are Functions Operators With Special Names Anonymou...

报告和分析崩溃（段错误） Version/Environment info Segfaults during bootstrap (sysimg.jl) ) Segfaults when running a script Errors during Julia startup Other generic segfaults or unreachabl...

Reporting and analyzing crashes (segfaults) ) Version/Environment info Segfaults during bootstrap (sysimg.jl) ) Segfaults when running a script Errors during Julia startup Othe...

报告和分析崩溃（段错误） 版本/环境信息 Segfaults during bootstrap (sysimg.jl) Segfaults when running a script Errors during Julia startup 术语表 报告和分析崩溃（段错误） So you managed to break Julia. Con...

Noteworthy Differences from other Languages Noteworthy differences from MATLAB Noteworthy differences from R Noteworthy differences from Python Noteworthy differences from C/C++...

缺失值 缺失值的传播 相等和比较运算符 逻辑运算符 流程控制和短路运算符 包含缺失值的数组 跳过缺失值 数组上的逻辑运算 缺失值 Julia 支持表示统计意义上的缺失值，即某个变量在观察中没有可用值，但在理论上存在有效值的情况。缺失值由 missing 对象表示，该对象是 Missing 类型的唯一实例。missing 等价于...

Variables Allowed Variable Names Stylistic Conventions Variables A variable, in Julia, is a name associated (or bound) to a value. It’s useful when you want to store a value ...

Reporting and analyzing crashes (segfaults) ) Version/Environment info Segfaults during bootstrap (sysimg.jl) ) Segfaults when running a script Errors during Julia startup Othe...