what chr

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Excel worksheet protection password forgot, how to undo sheet protection?

Follow the steps below,If you don't email me [email protected]1\ Open File2\ TOOL---Macro----record a new macro---Enter a name such as: AA3\ Stop recording (so get an empty macro)4\ TOOL---Macro----macro, select AA, click Edit button5\ Delete all

Tell you how to crack password-protected excel files

Method 1,If you have a password, you can directly open "tools" in excel -- "protection" -- "undo workbook protection" and enter the password in the pop-up window. Method 2,If there is no password, we can use the macro module to crack it. Let's take

SPOOL, Sqlloader Data Export import a little summary

1. Sqlloader Control File Basic format:OPTIONS (errors=1000)LOAD DATAINFILE ' T.DAT '//Data file to import (format 1)INFILE ' TT. DAT '//import multiple files (can be used in parallel with format 1)INFILE *//the content to be imported is in the

SPOOL, Sqlloader Data Export import a little summary

1. Sqlloader Control File//********************************************************************************//Basic format:LOAD DATAINFILE ' T.DAT '//Data file to import (format 1)INFILE ' TT. DAT '//import multiple files (can be used in parallel

Oracle 10G uses UTL_SMTP to send Chinese e-mails [Z]

CREATE OR REPLACE PROCEDURE SCOTT. Html_email (p_to in VARCHAR2,--recipient address P_subject in VARCHAR2,--message subject p_html in VARCHAR2 DEFAULT NULL--message content supports HTML code) is L_boundary VARCHAR2 (255) DEFAULT ' A1B2C3D4E3F2G1 ';

How to remove Excel password protection

Excel pops up "The cell or chart you are trying to change is protected and therefore read-only." To modify a protected cell or chart, use the Undo Sheet Protection Command (in the Change group on the Review tab) to unprotect it. You may be prompted

PHP obtains the specific implementation of the city based on the IP address

This article mainly introduces the specific implementation of PHP in the city where the IP address is obtained. if you need it, refer to the file directory: IpLocation----- Qqwry---------- QQWry. Dat----- IpCity. class. php IpCity. class. php file

PHP based on IP address to obtain the city specific implementation _php Tutorial

File directory: Iplocation-----Qqwry----------QQWry.Dat-----ipCity.class.php ipCity.class.php File Code:Copy the Code code as follows: Class IpCity { /*** Obtain the corresponding city according to the IP address* @param type $userip User IP

PHP based on IP address to obtain the city specific implementation of _php instances

File directory: Iplocation-----Qqwry----------QQWry.Dat-----ipCity.class.php ipCity.class.php File Code:Copy the Code code as follows: Class IpCity { /*** Obtain the corresponding city according to the IP address* @param type $userip User IP

An example of Dom traversal in XML with a tree structure

Knowledge. XML file Copy codeThe Code is as follows: what is ASP cxx 2001-02-20 ASP: Active Server Page what is ASP cxx 2001-02-20 ASP: Active Server Page what is ASP cxx 2001-02-20 ASP: Active Server Page

PHP based on IP address to obtain the specific implementation of the city _php instance

File directory: Iplocation-----Qqwry----------QQWry.Dat-----ipCity.class.php ipCity.class.php File Code: Copy Code code as follows: Class IpCity { /*** According to the IP address to obtain the corresponding city* @param type

PHP obtains the computer user name

How to obtain the Windows logon username using PHP) | Font size subscriptionI raised this question in the Q & A area a few days ago. All the friends who answered the question said it could not be implemented through PHP. It happened that my intern

Linux system Ecshop Get the Shell method

Title:linux system Ecshop Take the shell method--2011-06-08 13:23Recently get a station, to ecshop take the shell not understand, led to go a lot of detours.nginx/0.8.54 server, MAGIC_QUOTES_GPC Open escape, a lot of pages have been

Sending HTML messages using the UTL_SMTP of the Oracle database

Ok, that's looks hard, and if you use this procedure I wrote, its really quite easy, it does all of the work for you:Create or Replace procedure Html_email (p_to in Varchar2, P_from in Varchar2, P_subject In Varchar2, p_text in varchar2 default

Programs that generate PNG images of the current time without using the GD library

This program can generate PNG format images of the current time without using the GD library, which is of great reference to teaman. Function set_4pixel ($ r, $ g, $ B, $ x, $ y){Global $ sx, $ sy, $ pixels; $ Ofs = 3 * ($ sx * $ y + $ x );$ Pixels [

Message Board content format

Using system;Using system. text;Using system. Web; Namespace BAS{/// /// Summary description for basfun./// Public class basfun{Public basfun (){} Public String texttohtml (string CHR){If (CHR = NULL){Return "";}CHR = CHR. Replace ("", "& nbsp ;")

Excel password protection

1. Enable Macros2. Record macro (Passbreak after entering macro name)3. View macro---Edit4.vb Editor Delete system automatically generated code enter the following code, save5. Run the macroThe code is as follows:Sub Passbreak ()Dim I As Integer, J

A website in COFCO has the SQL Injection Vulnerability (more than 800 tables can be retrieved from the database)

A website in COFCO has the SQL Injection Vulnerability (more than 800 tables can be retrieved from the database) COFCO Trade Business Management System: http: // 219.143.252.178/. The SQL injection vulnerability exists. Through injection, more than 8

A vbs script that converts Bat to a VBS file.

The following code is slightly modified. The original structure is that the script is executed synchronously with the released bat and the bat is deleted after the bat execution is completed. It is intended that no temporary files are left. Later, I

Oracle deletes all tables, views, sequences, functions, stored procedures, and packages of the current user.

-- I have tried the following methods 1 and 3. It is best to delete them in sqlplus. The restoration method is:002-- Write the delete table as a script:003--************************004-- ** Method 1005--************************006-- Enter the

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