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I have fired git submodule update --init command and it's showing cloning for last 2 hours. I am not sure if something is broken or something went wrong. How can I check what's going behind the scene. All I can see is

For some reason I'm having trouble with Git for a long while now. Therefore I decided to ask for a fix on StackOverflow.

I have 3 Git accounts. The last account was made today. Whenever I try to push changes to Git repo I get the following error:

I get this error on all my accounts. The weird thing the repo that I'm trying to push to is open, not archived, and we are not using SSH Keys. All the git-masters in previous project groups had no idea how to handle this error.

I have to mention that it is possible for me to clone repos and open repos using GitHub Desktop.

I need a piece of code to multi-thread properly and not return or crash on me. What do I need to do to consume any return or try/catch blocks such that main() does not end?

I have been using cpp with Google protobufs for a short while now and I have run into an issue that is not solved by my attempts of a solution. I started learning server-client socket programs with google protobufs and cpp from this link. I first converted the .proto file to proto3 by editing the .proto file. I was then able to create a CMake file to compile the program.

I need to make a new client program such that, when the server.cpp is canceled with Ctrl+c, the client program does NOT crash, quit, seg fault, etc. Basically, when the server dies, the client should wait until the server comes back online.

I have tried 2 things:

1. I put the entire socket creation, including variable creation, into a massive while loop. I then had a delay at the beginning such that, if the connection could not be made, the program waits and then tries again.
2. Multithreading with boost

I have tried to use boost::thread and boost::future to create a boost::async. I had a loop in main() that would create a vector (of length 1) of boost::async() objects with the entire rest of the program called in a method passed into the boost::async() constructor. I then simply called the boost::wait_for_all() on the iterator with begin() and end(). This is where I got the futures idea. Here is an example of the syntax:

I have been using google protobufs successfully for a month and a half now and I have reached a problem I cannot surmount.

Basically, I am now trying to use the oneof feature in protobufs where I can have multiple types of messages inside of a single message. Basically, I need to be able to send only 1 message but contain multiple different options for submessages. I found many SO posts recommended the oneof feature, so now I am trying to use it.

How is it possible to join multiple lines of a log file into 1 dataframe row?

ADDED ONE LINE -- Example 4-line log file:

I am pretty new to node.js and this is my first install using npm. I got a lot of ERR Lines which I am not sure whats going wrong with it.

I was trying to install TESTRPC in my OS X. just installed node js and using command