kandi X-RAY | lv8 Summary
kandi X-RAY | lv8 Summary
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Trending Discussions on lv8
QUESTION
Im using bs4 for Python, I want to get a json from a web page but its like this:
...ANSWER
Answered 2021-Feb-01 at 23:58You can simply use the 'script'
tag to find the element:
QUESTION
ANSWER
Answered 2020-Aug-05 at 18:41This script will print title and price of products on the page:
QUESTION
I have written a JS code to replace an existing function, here is my previous question.
I have successfully replaced it.
And now I want to judge the user whether has authentication to delete the record or not.
I don't want to control it by ir.model.access
or rewrite the unlink method, which can not do something else in advance.
The system may delete the record or sent a mail to the admin according to the user's level. Then I need to get a result from RPC query.
...ANSWER
Answered 2020-Jul-24 at 04:24There are seems no way to return value through RPC, then I try to use RPC directly in my confirmation.
QUESTION
I've been working on a project using the v8 C++ library, I used to compile it with a Makefile, but to the extent that I'm using CLion and I wanted to debug, I had to use a CMakeLists.txt
file.
The problem I have is that the Makefile is working, but not the cmake...
Here's the Makefile:
...ANSWER
Answered 2017-Jul-01 at 13:17You may need -Wl,--start-group
and -Wl,--end-group
around the actual v8 libraries in your target_link_libraries()
.
If your objective is to replicate the Makefile, the libraries in your Makefile "LIBV8" are not the same as the libraries in your CMake "LIBV8".
QUESTION
I would like to populate the value 'discount' for a product with the discount ID value from the array discounts
, if the respective product ID exists as a value in the Discounts object.
ANSWER
Answered 2019-Nov-17 at 13:54Nested loop through both products and discounts array, if the product id is included inside the productIds array of any of the objects in the discounts array, assign the discount id to the product discount.
QUESTION
I wanna replace the first string (the string in the output) with some blank characters and leave only the second string.
...ANSWER
Answered 2019-Oct-24 at 23:19Instead of using str()
you should use .text
or .get_text()
QUESTION
Could anyone of you please help me to implement LDAP authentication using Django. I want to develop a web application which should allow users to access the application post LDAP authentication. I have coded the basic things but I get some failures.
Settings.py
...ANSWER
Answered 2019-Mar-22 at 11:13The error indicates that you are passing a single Python path where you should actually pass a list of Python paths, i.e. django.some.module.path
instead of ['django.some.module.path']
Django then iterates over the string, and tries to import each character. In case of django.some.module.path
, Django tries to import d
, which gives you the error you are seeing.
To pinpoint the exact source of the error, you have to provide the complete traceback. You can click on 'Switch to copy-and-paste view' on the Debug Error page.
Update:
Here is your error:
QUESTION
I was trying to install rgbif package on R using install.package() and I ran into a few errors. The code is given below
...ANSWER
Answered 2017-Feb-12 at 09:38The error message tells you that you are missing the Ubuntu package libv8-dev
:
Configuration failed because was not found. Try installing:
- deb: libv8-3.14-dev (formerly: libv8-dev) (Debian, Ubuntu)
To install it, run the following on the command line:
QUESTION
I'm using 150 DPI for my images. In my opinion, they really aren't that big and it's quite a large project. How can I increase virtual memory in Android app?
Here is what goes on in the console:
...ANSWER
Answered 2017-Jan-13 at 00:43The only way to increase the memory used by the application is setting
android:largeHeap="true"
in the application tag of the Manifest.
Obviously setting this has some disadvantages which you can read here.
If you get a OOM (OutOfMemory) error, 99% it's your fault in handling app memory. If you need to read a big file (maybe because you need to parse content) don't load it enterily in the RAM, but read it at fixed block of bytes at a time.
Without seeing your code or without knowing your intention we can't be more usefull
To speed up up Android Studio you can increase the RAM dedicated to the JVM. Read here for more infos here and here
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