Snap-To lines when aligning controls at Runtime

I have an app where users can drag controls around on a Form. But they re asking me for Snap-To lines to make the alignment of controls easier. I have no idea about the snep-to lines and how to implem

How to tell if my YEN symbol is a backslash or a YEN?

I have a little program which is used to print the backslash symbol to the PDF file. In most English OS a backslash is displayed as a backsl开发者_运维知识库ash, and my program works just fine. Howeve

Passing parameter to report in Report Viewer

How can I do to pass a parameter to the report? Not windows forms and the parameter is an image array of byte开发者_开发知识库?

重庆适合一个人去的小店大全？

家用投影仪电源适配器发烫正常吗？？

Is Erlang the C of the clustered computing world?

Erlang 开发者_如何学运维seems to be very low level and performant on networks, but does not have a very rich type system or many of the things that other functional languages offer, so it seems to me

in zsh, how do I do a conditional on the exit status of a program?

I want to do something like: if [[ git status &> /dev/null ]]; then echo "is a git repo";

Windows7 taskbar thumbnail without showing a window

Is it possible to \"mark\" my program as active in the windows7 taskbar without actually showing a window and even provide a开发者_开发百科 thumbnail picture?

OS X: Generate core dump without bringing down the process?

I know how to generate a core dump on OS X when a process crashes, but what I really need to do is attach to a process, generate a core dump, then resume that process (without killing it).

Web Map API needed for displaying multiple locations to user

What is a good map API that can display not just a static image, but the ability for the user to interact, zoom in and out. Additionally, what is a map API that can accept a street address and not a g