:recent problems-Picture material template recommendation免费ppt模版下载-道格办公

recent problems

After pressing Menu -> Display Settings', you can see the layout of the display as shown in the figure below. To change the display layout from side-to-side to top-to-bottom, follow these steps: 1. In the Display Settings window, make sure the primary dis

Question 1 Vertical expansion of the display

In the daily working environment, sometimes it is necessary to expand the extended display up and down, but the default computer configuration is to expand left and right, as shown in the figure below.

At this time, open 'Desktop-> Right-click-> Display Settings-> Display (Rearrange Displays)', if you need to expand up and down, just press and hold "Display 2" in the above picture, and drag it directly to "Display 1 " above (or below), you can flexibly complete the expansion of any position on the screen, as shown in the figure below,

Through the "Identify" button, you can identify the corresponding display, as shown below,

Question 2 Insert a radio button in Excel

open 'file',

Select 'Options',

Click on 'Customize the Ribbon', check the 'Developer' checkbox and click 'OK',

Click 'Development Tools -> Insert -> Options Button' in the menu bar,

You can only add one option button at a time, to speed it up, right click on the first control after adding it, then select 'Copy -> Paste',

To edit or delete a control's default text, click the control and update the text as desired,

Question 3 PPT adjusted to 16:9

The previous PPT usually had an aspect ratio of 4:3. With the change of projection equipment, the aspect ratio of 16:9 has become popular in recent years. The aspect ratio of 16:9 is more contemporary and more suitable for human eyes. Information access to make your PPT more beautiful.

Click on 'Design -> Page Setup',

Set the slideshow size to 'Full Screen Display (16:9)', click OK to complete,

Question 4 PPT increase number

If you want to add a number to each page of the PPT, you can select 'Insert' -> 'Header and Footer' (or 'Slide Number'), check the 'Slide Number', and click 'Apply to All' , will add a number to each page of this document, otherwise only add a number to the current page,

Question 5 PPT number position

If you want to adjust the position of the PPT number, you can select 'View' -> 'Slide Master',

Drag the '#' in the lower right corner, which represents the number. After the adjustment is completed, you can change the position of the PPT number.

"Recent Problems Encountered"

Question 1 SVG file

Question 2 License Agreement

Question 3 The difference between x86 and x64

Question 4 The order of the branch committees in the party branch election report

Question 5 Confluence mind map plugin

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Question 2 MyBatis prompts an error

Question 3 My document title says [compatibility mode]

Question 4 Confluence inserts static website

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Question 2 BufferedWriter and FileWriter

Problem 3 log4j and console garbled characters

Question 4 Conversion between String, InputStream and Reader

Question 5 Java writes files

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Issue 1 lombok introduced but not available

Question 2 Eclipse opens the yaml file

Question 3 ArtifactID and GroupID of maven project

Question 4 Java prompts an error by connecting to SQL Server

Question 5 Java removes spaces

"Some Problems Encountered Recently"

Question 1 Windows enables and disables hibernation mode

Question 2 Notepad changes the background color of the interface

Question 3: The power of the Switch is 0, and the switch cannot be turned on after charging?

Question 4 SQL Server generates random numbers

Question 5 Oracle regular

"Some Problems Encountered Recently"

Issue 1 kb and KB

Question 2 The format displayed by the Java List element

Question 3 wget download https prompts authentication error

Question 4 When Oracle 19c is installed on cloud host rpm, it prompts an error that the IP is not recognized

Question 5 Install Oracle 19c on cloud host

"Some Problems Encountered Recently"

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Question 2 Multi-layer title number

Question 3 The upper and lower lines of Word numbered documents are not aligned when carriage return and line feed

Question 4 Excel data deduplication

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Question 2 SQL Server deletes the index

Question 3 addresses exporting EXP-00091: Exporting questionable statistics.

Question 4 Delete a large number of inexplicable blanks that appear in Word

Question 5 Word setting read-only open

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Question 2 Conversion of InputStream and BufferedReader in Java

Question 3 Excel is set to read-only

Question 4 The Chinese garbled characters written by log4j to the log

Question 5 Java reads Chinese garbled characters in files

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Question 2 There is a paragraph after Word wraps

Question 3 The text in the Word table is centered

Question 4 Prohibit editing crontab

Question 5 MySQL's global variables take effect

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Question 2 Win10 virtual desktop

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Question 4 PLSQL Developer button recovery

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"Some Problems Encountered Recently"

Question 1 MySQL reports MySQL "ERROR 1046 (3D000): No database selected" update query

Question 2 mysqld starts the database

Question 3 How to delete the carriage return in Microsoft Office 2016?

How does the shape window of question 4 Visio open?

Question 5 How to open the document structure diagram of Microsoft Office 2016?

"A few problems encountered recently"

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Question 3 A possibility of MySQL database downtime

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"A few recent problems"

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Question 3 Excel options plus default values

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"A few problems encountered recently"

Question 1 jxl export excel exception

Problem 2 MySQL login is slow

Question 3 The logic of the kill process in the script

Question 4 The word directory prompts "Error! Undefined bookmark"

Question 5 Invalid package adjustment in Oracle

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Question 1 The display problem of DBeaver execution window

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Question 3 'The table 'xxxxx' is full' error in MySQL

Question 4 @Controller and @RestController in SpringBoot

Question 5 MySQL retrieves global variables and session variables

"A few problems encountered recently"

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Question 2 Date operation in MySQL

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Question 4 Linux Timing Task

Question 5 SpringBoot prompts package error

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Question 1 Linux password policy

Question 2 sudo authorization

Question 3 Specify configuration file when springboot runs

Question 4 The program references application.yml parameter values

Issue 5 jxl operation file compatibility

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Question 1 Judgment in Shell

Question 2 A regular requirement

Question 3 xml file filter tag

Question 4 JSON Parsing

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"A few problems encountered recently"

Question 1 When interacting with MySQL in the program, this error is prompted, Column count doesn't match value count at row 1

Question 2 When using mysqldump to export and import data from the MySQL cluster environment, this error is prompted, @@GLOBAL.GTID_PURGED can only be set when

@@GLOBAL.GTID_EXECUTED is empty

Question 3 When exporting MySQL, what parameters are generally used?

"Some Problems Encountered Recently"

Question 1 Requirements for splitting strings by spaces

Question 2 MyBatis error, Invalid bound statement (not found)

Question 3 JDBC error, java.sql.SQLException: ORA-03115

Question 4 The difference between SID and SERVICE NAME used in the JDBC connection string

Question 5 CTAS of SQL Server

"Several technical problems encountered in daily work"

Question 1 PLSQL Developer Chinese display problem

Question 2 Installing PLSQL Developer on Windows 10

Question 3 PLSQL Developer login error ORA-12504

Question 4 The PLSQL Developer font in Windows 10 is displayed very small

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