庸人自扰 书童

I am trying to get the device Id inside app_test.dart file. But i am getting the following error. wh...

In VBA, I can create objects one of two ways: \'First way Dim myCol1 As New Collection \'Second wa...

In R, I want to summarize my data after grouping it based on the runs of a variable x (aka each grou...

I have a data structure like: I want to edit the value of \test\ key in \first\ object. I followe...

Surprised I have never come across this issue before... What is the correct way to do operations acr...

our company use an external program to update there systems. These program have an local Admin user ...

I installed Visual Studio 2010. I wrote a simple code which I\'m sure is correct but unfortunately, ...

For example, say we have a union typedef union { unsigned long U32; float f; }U_U32_F; When a var...

For merging I use this to \keep mine\ git merge -X ours foo and this for \keep theirs\ git merge...

As I found out that I can use only numerical values in C++\'s switch statements, I thought that ther...

I\'ve been learning Python but I\'m a little confused. Online instructors tell me to use the operato...

I understand that in general a List is not thread safe, however is there anything wrong with simply ...

Let\'s say I have a string: \10/12/13\ and \10/15/13\, how can I convert them into date objects so t...

I keep Current Price as an attribute of the item dimension. In the source dim table, this is a decim...

In following code, I want to extend the behaviour of a class by deriving/subclassing it, and make us...