What is the reason of getting the warning: “haven’t verified StreamExecutor”?

python
Question: I am new to TensorFlow and started with the "Hello, TensorFlow!" example from TensorFlow documentation: import tensorflow as tf hello = tf.constant('Hello, TensorFlow!') sess = tf.Session() print(sess.run(hello)) I'm using TensorFlow through Anaconda, Windows 10, my system has 2 GPUs. After running the above code, I got the following warning: c:tf_jenkinshomeworkspacerelease-winmwindows-gpupy35tensorflowstream_executorcudacuda_driver.cc:523] A non-primary context "CODE" exists before initializing the StreamExecutor. We haven't verified StreamExecutor works with that. After searching the web, I got many different results that are talking about other issues in the reported code, however, the warning about which I'm concerned, no one discuss it. My initial feeling was that this warning is not important. However, I looked at the TensorFlow core code, and I felt that such warning has important message to be delivered for me as…
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How to avoid calling the method at the same time in main thread?

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Question: I have a recyclerview and there is a method which is sending request every 10 seconds,than calls the method to update the recyclerview list,but there is also one case which does it manually when I change for example user details and a request is sent and the method is called again to update list,I want one call of the method which updates recyclerview adapter to be finished,than the second one to start. Answer: I think you can use Scary Wombat answer, which is to use: public void synchronized method() { ... } A method can only be called at the exact same time if and only if there are more than 1 thread invoking it. In your scenario, it is most likely the Main thread and another child thread…
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get false display result while displaying a csv data into html table

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Question: i have a problem here i made a page for uploading a csv file and then displaying them into a html table. i have use simple-excel library to do that. i have got right value from the csv file but i dont know why. that value not displaying as html table. i have made the method but i think that not work. somebody please help me with that. the false display result i mean is like this i give the screenshot of my display this my html code and my js for calling them Input Data Tagihan Vendor Input File : Run code snippetHide results Expand snippet this the CSV file Answer: I have used the js version of Simple-Excel library here. Please arrange these code blocks accordingly in…
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Is it possible to pass values from java script to an excel file to run a function in excel and retrieve data

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Question: I'm using an excel file where it has some functions regarding a calculation.a custom made function to calculate an amount by inputting some values for 4 cell inputs.I don't know how to implement the formula by javascript, the formula is complex.is there any way that i can pass the values from my web page to the excel file and do the calculation from the excel file it self and retrieve the values and show them on the web page. what is the best solution or the approach for the given problem? Thanks! Answer: I fear, the easiest way to do this would be to implement the formula in Javascript. As far as I know, Javascript can do everything, Excel can do. Depending on your website's architecture you wouldn't be…
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ModuleNotFoundError: No module named ‘PyQt4’

python
Question: I am totally new to programming. I have 8 years of work experience in Network data domain and have very less understanding of programming. When ever i try to run my first GUI based python program I always get error "ModuleNotFoundError: No module named 'PyQt4'". I did uninstall and reinstall of python many times but no luck. Till no i was using Python 3.6.2. Kindly suggest me how to resolve this and move further or which version should i use of python. Also, it will be very helpful if you explain me step by step to resolve this issue. Answer: Try this:apt-cache search pyqt sudo apt-get install python-qt4 or else you can find all the pyqt and its related packages here for downloading and installing. Also refer this. Read…
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The site does not open in the electron

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Question: I need to open a site through an application written on electron. I'm using the application https://github.com/electron/electron-quick-start In the end I add I need that this site be opened in the application, but if you enable debug, you can see that it displays a JS error. Not detected JQuery and Ember. Just in the browser the site is displayed normally. Why does such an error occur in the application? How can this be remedied? Help advice :) Thank you in advance! Answer: Read more
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FreeOPCUA python client example

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Question: I am using freeOpcua to write a simple client example. I first tested this in my laptop by running its server code and then running client code from linux in raspberry pi3. So I was able to connect to server . Now I have a PLC which is running B&R Server. I need to connect to this server and get the attributes value but I everytime I try to connect it shows connection refused error. The server is running fine because I have tested it using client software on windows but not connecting in linux. I am using freeopcua client example to connect to server. Do I need to enable port on which I am trying to communicate.? Does anyone have any experience in this. Please help. Thanks. Answer:…
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