open-source

Java open source library to generate pivot table out of excel [closed]

∥☆過路亽.° 提交于 2019-12-05 00:53:31
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 years ago . Given an excel file I want to generate a pivot table programmatically. I have heard of Aspose.Cells but it is paid version. Can someone suggest some open source libraries similar to Aspose.Cells or atleast any tutorial link where I can get some help to generate pivot table programmatically. 回答1: Please try https

With .NET open sourcing is a MS runtime avaliable on Linux and Mac? [closed]

佐手、 提交于 2019-12-05 00:29:04
问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 4 years ago . I have read much of the news around MS open sourcing .NET, e.g. http://blogs.msdn.com/b/dotnet/archive/2014/11/12/net-core-is-open-source.aspx. However I am still in the dark as to whether MS has released a runtime to run a .NET application on Linux and/or Mac? I still have a

Makefile conditional include

蹲街弑〆低调 提交于 2019-12-04 23:42:41
I'm trying to write an application that needs either ALSA or OSS headers. Basically, I want to pass a define to the compiler if /etc/oss.conf does not exist, since that probably means the soundcard.h header doesn't exist (feel free to correct me on that one, I'm still new to working with OSS). Per the OSS documentation, you would use the include directive like so: include /etc/oss.conf CFLAGS := -I$(OSSLIBDIR)/include/sys One problem. OSS support is optional, so I'd want to check if the header exists, and if does, pass a define to the compiler. The problem is, AFAIK there is no way to check if

Signing binaries of open-source projects

前提是你 提交于 2019-12-04 23:39:37
I tried to use ServiceStack in my current project but found the binaries released were not strong named so i couldn't use it out of the box. When asking on GitHub "why" I got the following answer: it's virally toxic and hinders binding, upgrading, development, deployment, etc. mythz was very laconic so I didn't want to bother him more and asking here. I use a lot of open-source .NET projects like AutoMapper, NUnit, Moq, log4net, Ninject, etc. and their releases are all strong named. Found similar question here, on SO, but it doesn't help me. Is it normal practice in OSS? Why not release both

Video streaming [closed]

我们两清 提交于 2019-12-04 21:33:59
anyone that can help would be greatly appreciated. I want to setup a video streaming service from my server. I want to store videos on this. Now I was thinking of streaming the video through some form of player (e.g. JWPlayer) and (a) allowing users to step through the video frame by frame (b) tagging the video by associating text (data) with any frame (time) in the video (c) being able to jump to these tags (d) use the tags to reference the video. What are the best components for achieving this with say up to 100 concurrent users? Max. I'm not sure about the server architecture you'd use for

Open source app that provides YouSendIt style functionality? [closed]

谁说我不能喝 提交于 2019-12-04 20:50:41
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . I'm looking for an open source webapp I can install that provides functionality similar to YouSendIt. Functionality desire includes: Users with an account can upload files through a web interface to a server. User can put in email addresses, recipients receive a unique URL to the server allowing them to download

Android modify the source code of contacts application [closed]

和自甴很熟 提交于 2019-12-04 20:41:24
I Understand that Android it's open-source platform, So is there any way to add/modify the default Contacts application, like adding it new skin or new options ? It's very easy to modify the source of a bundled application. What's not so easy is to build and install it, for both reasons of permission and because many of the bundled apps use capabilities not supported in public SDK APIs (sometimes for historic reasons, having been developed before the SDK was released). Most straightforward may be to switch your device from an official ROM to a community developed one, download the full source

What is a good free RDBMS solution for a small web project that may grow large if successful? [closed]

孤街醉人 提交于 2019-12-04 20:17:32
As a C# developer that uses MS SQL Server heavily I'd prefer to use what I know; however, for a small project the licensing costs are prohibitive and so I'm looking at using a free open source solution such as MySQL. Which of the free RDBMS solutions are the best in terms of stability, performance, features and ease of use for someone familiar with MS SQL Server? RDBMS I'm considering so far are (in alphabetical order): Firebird Ingres Lucid MySQL PostgreSQL If SQL Server Express is an option, it might be the best choice for you. If not, I'd pick up MySQL or PostgreSQL from your list, they

Where can I find sample source files for Linux Device Drivers, Third Edition? [closed]

…衆ロ難τιáo~ 提交于 2019-12-04 20:08:59
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . I am working through Linux Device Drivers, Third Edition and while the book is released under Creative Commons Attribution-Share Alike license, I can't seem to locate the source code for the examples used in the book. Some Amazon reviews mention that they do exist, but fail to provide a reference. In the book

Windows Services open source framework [closed]

谁都会走 提交于 2019-12-04 19:13:33
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . I was listening to a podcast a while back on an Open Source project. I can't remember what the project was called, but the guys doing it said they'd split out their Windows Service support into a separate Open Source project. Like I say, I can't remember the project or what they've called the break-out project.