I have a non-Java project that produces a versioned build artifact, and I want to upload this to a Nexus repository. Because the project isn't Java, it doesn't use Maven for builds. And I'd rather not introduce Maven/POM files just to get files into Nexus. ...

I'd like to prove that a GUID is not unique in a simple test program. I expected the following code to run for hours, but it's not working. How can I make it work? ...

I have a Git repository in a folder called XXX , and I have second Git repository called YYY . 15 Answers ...

... loading data and can re-calculate all trigger modifications much more cheaply after the fact than on a row-by-row basis. 6...

I am sorry that I can't reproduce the error with a simpler example, and my code is too complicated to post. If I run the program in IPython shell instead of the regular Python, things work out well. ...

I have two tables in MySQL. Table Person has the following columns: 7 Answers 7 ...

I'm reading the documentation of std::experimental::optional and I have a good idea about what it does, but I don't understand when I should use it or how I should use it. The site doesn't contain any examples as of yet which leaves it harder for me to grasp the true concept of this object. When...

... Try: /usr/local/mysql/bin/mysqladmin -u root -p shutdown Or: sudo mysqld stop Or: sudo /usr/local/mysql/bin/mysqld stop Or: sudo mysql.server stop If you install the Launchctl in OSX you can try: MacPorts sudo launchctl unload -w /Library/LaunchDaemons/org....

... Both. Have your cake and eat it. Remember there is nothing special about a primary key, except that it is labelled as such. It is nothing more than a NOT NULL UNIQUE constraint, and a table can have more than one. If you use a surrogate key, you still want a business key to ensure u...

Related question is "Datetime To Unix timestamp", but this question is more general. 18 Answers ...