當我試圖回顯系統路徑變量時,它顯示兩次相同的東西。在顯示兩次的窗口中回顯路徑變量
我的系統路徑變量:
C:\ oraclexe \程序\ ORACLE \產品\ 10.2.0 \服務器\ BIN; C:\ Program Files文件 (x86)的\ PC連接解決方案\; C^:\ Program Files \ Common Files \ MicrosoftShared \ Windows Live; C:\ Program Files (x86)\ CommonFiles \ MicrosoftShared \ WindowsLive;%SystemRoot%\ system32;%SystemRoot%;%SystemRoot%\ System32 \ Wbem;%SYSTEMROOT %\ System32 \ WindowsPowerShell \ v1.0 \; C:\ Program Files \ Dell \ DW WLAN卡; C:\ Program Files \ WIDCOMM \ Bluetooth Software \; C:\ Program Files \ WIDCOMM \ Bluetooth Software \ syswow64 ; C:\ Program Files(x86 )\ Windows Live \ Shared;
當我贊同它CMD 回聲%路徑%,顯示此
C:\ oraclexe \程序\ ORACLE \產品\ 10.2.0 \服務器\ BIN; C:\ PROGRAM Files \ Microsoft Files \ Microsoft Shared \ WindowsLive; C:\ Windows文件\ Microsoft Shared \ Windows Live; C:\ Program Files(x86)\ Common\ system32; C:\ Windows; C:\ Windows \ System32 \ Wbem; C:\ Windows \ System32 \ WindowsPowerShell \ v1.0 \; C:\ Program Files \ Dell \ DW WLAN卡; C:\ ProgramFiles \ WIDCOMM \藍牙 Software \; C:\ Program Files \ WIDCOMM \ Bluetooth Software \ syswow64; C:\ Program 文件(x86)\ WindowsLive \ Shared; C:\ oraclexe \ app \ oracle \ product \ 10.2.0 \ server \ bin ; C:\ Program Files \ Microsoft Shared \ Windows Live; C:\ Program Files(x86)\ Common Files \ Microsoft Shared \ Windows Live(C:\ Program )文件(x86)\ PC ConnectivitySolution \; C:\ Program Files \ Common ; C:\ Windows \ system32; C:\ Windows; C:\ Windows \ System32 \ Wbem; C:\ System32 \ WindowsPowerShell \ v1.0 \; C:\ Program Files \ Dell \ DW無線局域網卡; C:\ Program Files \ WIDCOMM \ Bluetooth Software \; C:\ Program Files \ WIDCOMM \ Bluetooth Software \ syswow64; C:\ Program Files (x86)\ WindowsLive \ Shared; F:\ Java \ jdk1.6.0_38 \ bin \
任何人都可以幫助爲什麼它顯示相同的值兩次?這是否有副作用?
PS:我創建了一個本地路徑變量 %PATH%F:\的Java \ jdk1.6.0_38 \ BIN \
這可能是您複製了兩次路徑數據,您如何精確創建%Path%變量? – Rafael
其路徑=%路徑%; F:\ Java \ jdk1.6.0_38 \ bin \ –