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问题 Whant I Want I have an open source parent repository which I want to make a fork to work with it, this repository is composed of 3 submodules and some configuration files. What I want is to replace one of the submodules( saleor-storefront ) with my own implementation(private repository) and I want to be able to update the other submodules and files with the changes made by the upstream repository. Should I just change the path of the module I want to replace from the .gitmodules file or are

问题 How to detect source of vanishing gradients in pytorch? By vanishing gradients, I mean then the training loss doesn't go down below some value, even on limited sets of data. I am trying to train some network, and I have the above problem, in which I can't even get the network to over fit, but can't understand the source of the problem. I've spent a long time googling this, and only found ways to prevent over fitting, but nothing about under fitting, or specifically, vanishing gradients. What

问题 I'm trying to redirect stdout so that printf in a windows application will go to a file of my choice. I'm doing this: outFile = fopen("log.txt", "w"); *stdout = *outFile; setvbuf(stdout, NULL, _IONBF, 0); but printf still writes to the console (or nowhere on a GUI based win32 application) I can redirect 'std::cout' by doing this: outFileStr = std::ofstream(outFile); std::cout.rdbuf(outFileStr.rdbuf()); But printf seems to be doing its own thing. Unfortunately, I need to redirect printf as I'm

问题 The bounty expires in 13 hours . Answers to this question are eligible for a +50 reputation bounty. moDev wants to draw more attention to this question. I'm trying to verify signed XML(signature) with certificate but it always returns false. Please advice Signed XML <?xml version="1.0" encoding="utf-16"?><LicenseEntity xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xsi:type="MyLicense"><AppName>QMS</AppName><ClientName>SBI</ClientName><UID

问题 I'm currently building a provisioning bot using v4 of the Bot Framework and I've integrated it with the Microsoft Graph. The Microsoft Graph is being used to validate user inputs, so in this scenario, it's checking to see if the group name already exists. However, the issue I'm running into is getting the bot to repeat the previous step if the validation finds the group exists. I've read through the forum and seen a number of solutions, particularly, I have come across the step.activeDialog

问题 I'm currently building a provisioning bot using v4 of the Bot Framework and I've integrated it with the Microsoft Graph. The Microsoft Graph is being used to validate user inputs, so in this scenario, it's checking to see if the group name already exists. However, the issue I'm running into is getting the bot to repeat the previous step if the validation finds the group exists. I've read through the forum and seen a number of solutions, particularly, I have come across the step.activeDialog

问题 I'm currently building a provisioning bot using v4 of the Bot Framework and I've integrated it with the Microsoft Graph. The Microsoft Graph is being used to validate user inputs, so in this scenario, it's checking to see if the group name already exists. However, the issue I'm running into is getting the bot to repeat the previous step if the validation finds the group exists. I've read through the forum and seen a number of solutions, particularly, I have come across the step.activeDialog

问题 I'm using VEINS4.4, OMNeT++ 5.0 and SUMO 0.25 My project involves vehicles to exchange 5 types of messages and # of vehicles is more than 200 , and i some of messages not received by others and when i traced the problem , i discovered that they lost because 'A packet was not received due to biterrors or packet was not received correctly, sending it as control message to upper layer'. I have found solution in one of sites and i have applied in my code ,and it solved the problem little bit

问题 I'm using VEINS4.4, OMNeT++ 5.0 and SUMO 0.25 My project involves vehicles to exchange 5 types of messages and # of vehicles is more than 200 , and i some of messages not received by others and when i traced the problem , i discovered that they lost because 'A packet was not received due to biterrors or packet was not received correctly, sending it as control message to upper layer'. I have found solution in one of sites and i have applied in my code ,and it solved the problem little bit

问题 I have a table - emp_record which has 40,000 records And I want to fetch the records from java code and below is the requirement - At a time only 1000 records should be returned In the next hit next 1000 records continue till all the records exhaust The SQL query should not be nested, like select * from( SELECT a.*,rownum rn FROM distributor a) WHERE rn >= 3000 and rn < 4000; Any sort of help is much appreciated. 回答1: This sounds very artifical as 40.000 records is nothing. I would just read