Tag Archives: note

Solution to syntaxerror: invalid syntax in PIP install XXX

Solution to syntaxerror: invalid syntax in PIP install XXX

Statement: 1. PIP install requests are taken as an example; 2. Windows system;
first of all, check whether you have run PIP in the python environment. If so, please open the start menu, enter CMD, find the command prompt and open it.
Enter PIP install requests in CMD, If “not an internal or external command, nor a runnable program or batch file” appears, the specific solutions are as follows:
1. Find the folder where Python is located, find the scripts file, and use Ctrl + C to copy the file path. Take an individual as an example: C: 2 2. Return to the desktop, right-click “my computer” and click “properties”
3. In the pop-up page, select “advanced system settings – variable environment – path – Edit – add the file path copied in step 1 and click OK
4. Restart the computer

After restarting the computer, open CMD again, and then enter the command PIP install requests. If
appears, the installation is successful and the problem is solved.

Error: l6242e: cannot link object arm_ cos_ f32.o as its attributes are incompat

report errors

I use AC6 as the compiler in keil MDK. I report an error when I transplant DSP library to F4. I configure it according to the online tutorial and report an error after compiling

Error: L6242E: Cannot link object arm_common_tables.o as its attributes are incompatible with the image attributes.
Error: L6242E: Cannot link object arm_cos_f32.o as its attributes are incompatible with the image attributes.

After searching on the Internet for a circle, I found no result. If I see a similar problem, I can’t try to solve it.
https://blog.csdn.net/crown133/article/details/103333704

solve

Finally, we found the answer on arm’s official developer website

in the end https://developer.arm.com/documentation/ka003983/latest
In short, AC5 and 6 wchar_ The default size of T is not the same

according to the solution of the official website, you can open this option here

if you encounter problems in the future, you still need to find answers through official channels

Vue error: error matching template:

The error information is as follows:

the above situation is generally caused by the following conditions:

{% verbatim%} {% endverbatim%} there are unclosed tags or redundant tags (such as div unclosed) in the range of tags bound by the UE instance el. After finding, delete or complete some tag statements cannot be bound by {{MSG}}, but by V-model. For example, input and textarea need to be bound with V-model,

Unable to resolve dependency tree

When installing webpack dev server on the command line, errors are reported all the time, and it is OK to check many places, including the error information on the terminal,

(this is not my error message, I forgot the screenshot, this is in the

https://stackoverflow.com/questions/64874754/unable-to-resolve-dependency-tree-with-esling-config-airbnb

(seen on the Internet)

I didn’t see anything,

Finally, I will save my folder except node_ All files except modules are sent to the person who successfully installed them, and they are asked to try whether they can be successfully installed on his computer. As a result, they can be installed

Therefore, it is considered that the plug-in incompatibility is caused by the high version of node

1. Use node – V to view the node version number

2. I installed 15.3.0 node.js Go to the latest version of the official website node.js There is a stable version of 14.15.1 on the Chinese website

3. In the control panel node.js After uninstalling, install with the lower version of the installation package (do not uninstall the higher version of the installation package) node.js Cannot install lower version)

4. Download the plug-in successfully….