5月12日下午,和兩位資訊老師及工友先生一同至電腦維修室整理待報廢的電腦。
共計整理出約 70 多部電腦、2部雷射印表機、6台 15咐 LCD。
5月12日下午,和兩位資訊老師及工友先生一同至電腦維修室整理待報廢的電腦。
共計整理出約 70 多部電腦、2部雷射印表機、6台 15咐 LCD。
5月7日上午11點多,碧華樓網路交換器不明原因斷訊,造成碧華樓全棟及敬業樓一至五樓各層樓第1~第4間教室的網路中斷,檢修後判斷是光纖網路斷訊,已向事務組長反應,目前正搶修中。
5月8日下午3點左右,網路工程師至校維修,於下午3點50分左右,接通網路。
ANA事件單通知:TACERT-ANA-
教育機構ANA通報平台
發佈編號 | TACERT-ANA-2015050408053636 | 發佈時間 | 2015-05-04 08:58:37 |
事故類型 | ANA-漏洞預警 | 發現時間 | 2015-04-29 00:00:00 |
影響等級 | 高 | ||
[主旨說明:]
【漏洞預警】Mozilla Firefox 存在系統存取等弱點,建議請使用者儘速更新! |
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[內容說明:]
轉發HiNet SOC 漏洞/資安訊息警訊Mozilla Firefox 存在系統存取等弱點, 惡意人士可透過這些弱點執行任意程式碼。HiNet SOC 建議使用者應儘速上網更新, |
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[影響平台:]Mozilla Firefox 37.0.2 之前版本 | |||
[建議措施:]手動下載安裝:
Mozilla Firefox 37.0.2 (含)之後版本:http://mozilla.com.tw/ |
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[參考資料:]Secunia:http://secunia.com/advisories/ Mozilla:https://www.mozilla.org/en-US/ |
Command | Description |
---|---|
ASSOC | Associates an extension with a file type (FTYPE). |
BREAK | Sets or clears extended CTRL+C checking. |
CALL | Calls one batch program from another. |
CD, CHDIR | Displays or sets the current directory. |
CHCP | Displays or sets the active code page number. |
CLS | Clears the screen. |
COLOR | Sets the console foreground and background colors. |
COPY | Copies files. |
DATE | Displays and sets the system date. |
DEL, ERASE | Deletes one or more files. |
DIR | Displays a list of files and subdirectories in a directory. |
ECHO | Displays messages, or turns command echoing on or off. |
ELSE | Performs conditional processing in batch programs when “IF" is not true. |
ENDLOCAL | Ends localization of environment changes in a batch file. |
EXIT | Quits the CMD.EXE program (command interpreter). |
FOR | Runs a specified command for each file in a set of files. |
FTYPE | Sets the file type command. |
IF | Performs conditional processing in batch programs. |
MD, MKDIR | Creates a directory. |
MOVE | Moves a file to a new location |
PATH | Sets or modifies the PATH environment |
PAUSE | Causes the command session to pause for user input. |
POPD | Changes to the drive and directory poped from the directory stack |
PROMPT | Sets or modifies the string displayed when waiting for input. |
PUSHD | Pushes the current directory onto the stack, and changes to the new directory. |
RD / RMDIR | Removes the directory. |
REM | A comment command. Unlike double-colon (::), the command can be executed. |
REN / RENAME | Renames a file or directory |
SET | Sets or displays shell environment variables |
SETLOCAL | Creates a child-environment for the batch file. |
SHIFT | Moves the batch parameters forward. |
START | Starts a program with various options. |
TIME | Displays or sets the system clock |
TITLE | Changes the window title |
TYPE | Prints the content of a file to the console. |
VER | Shows the command processor, operating system versions. |
VERIFY | Verifies that file copy has been done correctly. |
VOL | Shows the label of the current volume. |
Iterates over a series of values, executing a command.
In the following examples, %i is to be used from the command line while %%i is to be used from a batch.
Examples:
-------------------------------------------- for %%i in (a b c) do ( echo 1 %%i goto :cont echo 2 %%i :cont echo 3 %%i ) -------------------------------------------- -------------------------------------------- for %%i in (a b c) do call :for_body %%i exit /b :for_body echo 1 %1 goto :cont echo 2 %1 :cont exit /b --------------------------------------------
Getting a substring of a variable by position and length:
Before running the following examples, ensure that %a% equals “abcd" by running this:
The examples:
Testing substring containment:
Testing for “starts with":
String replacement:
See also the help for SET command: set /?.
Splitting a string by any of " “, “,", and “;":
Splitting a string by semicolon, assuming the string contains no quotation marks:
@echo off set myvar=a b;c;d set strippedvar=%myvar% :repeat for /f "delims=;" %%a in ("%strippedvar%") do echo %%a set prestrippedvar=%strippedvar% set strippedvar=%strippedvar:*;=% if not "%prestrippedvar:;=%"=="%prestrippedvar%" goto :repeat