1. We want to turn on this USB debug we need to go into the phone to "application".2. As shown in the picture we open the application and then click the "Set" inside.3. This will go to an interface we click on the inside of "more" and then click on "About the device" as shown in the following figure.
4. Furthermore, after clicking on the "build number" 7 below, I will see that a "developer mode
1. Before opening we need to activate the developer option, we click "Application" on the phone.2. Enter the application and click "Set".3. Then in the open setting we click on "General", and then slide up the screen, select "About the device" click the following figure.
4. Then we will see that there is a "build number", we only click on the continuous 7 times, will prompt "developer mode is enabled."
5. Click on the "
1. On the standby page, after we find the "application" specific operation of the screenshot shown below.2. After we find it, we will "set" the specific operation as shown in the screenshot below.3. After we find a lighter "general", and then select "About the device" specific operation as shown in the screenshot below.
4. After we find the "build number" 7 times, we will be prompted to "developer mode enabled" as shown in the screenshot below
How to enable Tomcat to start in Debug mode and Tomcat Debug mode
Sometimes we need to remotely Debug the project code, which requires Tomcat to be started in Debug mode.Environment Description
Windows 7 64-bitJDK 8 64-bitTomcat-
1 Click the "Settings" icon to enter, in the "More" menu bar to find "about the device", and then click Enter. (as shown in the following figure)
2 Click on "About Equipment" to enter, find "build number", continuously click on the "Build Number" column, until the display "No need, developer mode is enabled" after the stop. (as shown in the following figure)
3 Finally, return to the "Settings" menu bar, you can see the "Developer Options" Menu k
, ease of use, and the disadvantage of having to use a computer and a mobile phone to connect to the computer.
The method of entering recovery mode with Samsung machine
0, Samsung S6/s5/s4/note series
In the shutdown state, while holding down the home key + power button, into the recovery mode.The shutdown state, while holding down the volume key +home + power
Recently suddenly germination of the idea of research JDK source code, so I think in their usual eclipse can debug JDK source code.The entire setup process is also simple:First of all you have to install the JDK (my JDK installation path root directory is D:\Java\jdk-8u92-windows-x64), JDK installation path has a "src.zip" is the JDK source file compression package;Set the Java_home variable and path variable for the environment variable (java_home va
Recently suddenly germination of the idea of research JDK source code, so I think in their usual eclipse can debug JDK source code.The entire setup process is also simple:First of all you have to install the JDK (my JDK installation path root directory is D:\Java\jdk-8u92-windows-x64), JDK installation path has a "src.zip" is the JDK source file compression package;Set the Java_home variable and path variable for the environment variable (java_home va
other types of breakpoints: field (Watchpoint) Breakpoint,methodBreakpoint,exception Breakpoint. 10.field Breakpoint also known as watchpoint (monitoring point) suspend when member variable is read or modified11. Add Method Breakpoint Suspend (Run-method breakpoint) when entering/leaving this approach12. Add exception breakpoint Catch the Execption when the suspension (to be continued ...)Breakpoint Properties:1.hit count execution number of times after suspend for Loop2.enable Condition meet y
Debug+trace mode can see the error message of TP during the development process, which can better help the developer to debug. But the debug mode is not simple to set up in the configuration file can be, after looking for data to explore, find an effective method.First of al
Auto Load:# Way One
if __name__ = = ' __main__ ': App.run (host= ' 0.0.0.0 ', port=9000, Debug=true)
# Way Two
if __name__ = = ' __main__ ': App.debug = True app.run (host= ' 0.0.0.0 ', port=9000)
Note: The debug mode can be opened in two ways, debugging mode, the Py file will be modified automa
Copy startup to start-debug-up with the following modifications:Set "Executable=%catalina_home%\bin\catalina.bat"REM Check that target executable existsIf exist "%executable%" goto okexececho Cannot find "%executable%"echo this file was needed to runGoto END: okexecREM Get remaining unshifted command line arguments and save them in theSet cmd_line_args=: SetargsIf ""%1 "" = = "" "Goto DonesetargsSet cmd_line_args=%cmd_line_args%%1ShiftGoto Setargs:d O
The following error occurred during vs debugging:
[Plain]View PlainCopyprint?
When the following module is generated, optimizations or no debug information are enabled:
C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP. files\...\*. Dll
To debug this module, change its project build configuration to debug
iOS (Xcode) debug mode (Release mode)
In the development of iOS program, often need to use nslog output some information, and even some development process, must view the output in the console, experienced programmers through the console output can know the entire data interaction of a process. But a published program, with too much nslog output, certainly has a
The following error occurs during vs debugging:
Optimization or debugging information is enabled when the following modules are generated:
C: \ windows \ Microsoft. NET \ framework \ v2.0.50727 \ temporary ASP. NET files \... \ *. dll
To debug this module, change the project generation configuration to "debug" mode. To cancel the display of this message, disab
-xdebug-xnoagent-xrunjdwp:transport=dt_socket,address=8000,server=y,suspend=nThe above line is used to start the remote debug, the port is 8000,suspend indicates whether the container starts debug, you can see the internal process of Tomcat or jetty boot-dcom.sun.management.jmxremote.port=9999-dcom.sun.management.jmxremote.authenticate=false- Dcom.sun.management.jmxremote.ssl=falseThis line is the boot Java
Description debugDescription runtime (debug model in debug mode), describeDescription
During development, many models are often used to load attributes. during development, debugging is often performed to check whether the attribute values in the model are correct.objective-cUsed inNSLog("%@",model)This line of code is printedmodelIs not the result we want ~! F
Samsung Galaxy S6 Edge opens private mode
1. Under the Standby page, click "Application".2. Click "Set".3. Slide up the screen and select "Private mode".4. According to the Privacy Mode Wizard prompts the content, click "Next".5. After reading the privacy mode disclaimer, c
Note: Multiple windows will be full screen mode to the floating window mode is mobile support and applications to support, if there are some applications do not support the window, then our settings are not valid.
Here we take the "Samsung application Store" as an example.
1. As shown in the following illustration, we drag a corner of the screen along the diago
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