Tag : merge

What's the best way to merge 2 or more dictionaries (Dictionary<T1,T2>) in C#? (3.0 features like LINQ are fin...

I'm new to collaborating with Mercurial. My situation: Another programmer changed rev 1 of a file to replace 4-spa...

All, I have to create a single database which has a basic schema. This database is going to be large (100GB plus), a...

How can I merge the columns of two data frames, containing a distinct set of columns but some rows with the same nam...

I wanted to ask a questions regarding merging multiindex dataframe in pandas, here is a hypothetical scenario: arr...

I have two JavaScript arrays: var array1 = ["Vijendra","Singh"]; var array2 = ["Singh", "Shakya"]; I want the out...

How can I merge the columns of two data frames, containing a distinct set of columns but some rows with the same nam...

I have the following 2 data.frames: a1 <- data.frame(a = 1:5, b=letters[1:5]) a2 <- data.frame(a = 1:3, b=let...

This quest...

I have a branch 'firstproject' with 2 commits. I want to get rid of these commits and make them appear as a single c...

I have four Excel files that contain email addresses. I need to find out how many unique addresses are in the first ...

I want to concatenate two flv files(downloaded from Youtube.com) by Linux command line tools. The ffmpeg tutorial is...

I know I can do this manually by using copy/paste but I'm looking for a simpler way. Does anyone know of a quick an...

I have two branches with the following files in there: branch a: file_a file_b file_c branch b: file_a file_d f...

Is there a (at best free) solution to merge AVI-Files in Mac OS X Lion without the need to recode them? (Until Snow ...