... that error fixed but now new error show i.e, "Error: ERR wrong number of arguments for 'set' command" – vineet Aug 27 '15 at 11:58 ...

I created a new app with some models and now I noticed that some of the models are poorly thought out. As I haven't committed the code the sensible thing would be to migrate the database to last good state and redo the migration with better models. In this case the last good state is database where ...

I've recently started using homebrew, and I'm a bit confused as to what happens when I brew something onto my system, but its brewed dependencies are keg-only, meaning that they are linked under /usr/local . ...

I am getting an error like this: 23 Answers 23 ...

I have been receiving this error for a while when using devenv on an automatic build. I have gone through every website I can find, and the usual answers mention refreshing dependencies (Which I believe fixes it for manual deployment, but not for automatic) and removing the source control coding fro...

I want to pipe the output of a "template" file into MySQL, the file having variables like ${dbName} interspersed. What is the command line utility to replace these instances and dump the output to standard output? ...

...se double or float, you should use rounding or expect to see some rounding errors. If you can't do this, use BigDecimal. The problem you have is that 0.1 is not an exact representation, and by performing the calculation twice, you are compounding that error. However, 100 can be represented accurat...

I hope this saves someone a headache with styles that use dashes, especially since bootstrap has become so popular. 3 Answe...

...eird "You need to run this command from the toplevel of the working tree." error. – Paul Whitehead Aug 24 '17 at 8:59 ...

...N client (can't manage to do it from within Android Studio), then get this error message after importing the project to Android Studio: ...