: All Posts

Forward an invocation of a variadic function in C

In C is it possible to forward the invocation of a variadic function As in int myprintfchar fmt fprintfstderr Calling printf with fmt s fmt return

Read more →

Get positionoffset of element relative to a parent container

How can I retrieve the offset of a container relative to a parent with pure

Read more →

git discard all changes and pull from upstream

How do I fetch upstream repo and make it replace master I only have one branch on my repo which is master and I completely messed it up so I basically need to

Read more →

Git see a list of comments of my last N commits

Is there a way to see a list of comments and time of my last N commits in Git After looking on SO the only relevant thing I have found is Git get all commits

Read more →

How can I declare and define multiple variables in one line using C

How do I initialise all these variables to zero without declaring each variable on a new line int column row index

Read more →

How do I disconnect all other users in tmux

Ive got a tmux session where the window is too small because some user somewhere is connected How do I tell tmux to disconnect all connected

Read more →

How do I get the id after INSERT into MySQL database with Python

I execute an INSERT INTO statement cursorexecuteINSERT INTO mytableheight VALUESsheight and I want to get the primary key My table has 2 columns id primary

Read more →

How do you see the entire command history in interactive Python

Im working on the default python interpreter on Mac OS X and I CmdK cleared my earlier commands I can go through them one by one using the arrow keys But is

Read more →

How to call another components function in angular2

I have two components as follows and I want to call a function from another component Both components are included in the third parent component using

Read more →