I am using for an alternative to OpenGrok. I can't configure it properly. What I want is to browse to the code, like I would be in Visual Studio. I'd like to have a menu with a minimum option of Go To Definition, find references etc. How can that be achieved ?
I suggest to have a look at the Woboq Code Browser.
It works like a compile step and dynamically analyzes the code and how symbols are linked to each other.
Did you have problems configuring it on Windows?
OpenGrok works best through a web-server. You might find it easier to rent some cheap VPS box, and configure OpenGrok remotely on such server (instead of trying to configure it locally on a Windows box), and then use your web-browser to access the remotely-running OpenGrok instance through the web-interface.
I've once tried using OpenGrok locally on a Windows machine, and even though it worked, I was not happy that the non-web version didn't have any syntax highlighting, and was overall just way too awkward to be of any real use.
There's Text-Sherlock. And the github project. It can use either Whoosh or Xapian as its backend.
I would recommend Codatlas. It has features such as jump-to-definition and cross-reference and poly-glot support such as C/C++, Java, Python, Scala etc.
Related
So I'm new to the web hosting thing. My website is made with HTML and CSS. It's going to go online soon but I'm stuck at two things.
Firstly, I'm using arvixe.com for hosting. I came across Linux and Windows based web hosting. What are the differences and which one should I choose?
Secondly, my website has this section that is the same across multiple pages so I got this general file with the code called "header.html". How do I put this across multiple pages?
Please help guys. Thank you
The main Difference Between Linux and Windows is Hosting si its usually its server side language and its cost. Usually windows is more expensive than linux hosting because the Windows Server license is not free.
Windows also used ASP.NET technology and LINUX is using PHP. so, it all depends about your necessity. If you use PHP use Linux, if you ASP.NET you use Windows. But judging by your header.html, it seems you doesn't use either PHP or ASP.NET. In that case either Windows or Linux doesn't have any difference.
Regarding including header.html, you have several options, it all depends what language you are using.
Include File in ASP
Include file in PHP
Include file in jQuery
Since you doesn't use PHP or ASP, I guess you need to use option number 3. Good Luck.
Edit :
To use jQuery you need to include it first, refer to w3school. And then you need to use this code
$(document).ready(function(){
$("#somediv").load('somefile.html');
});
change 'somediv' and 'somefile' according to your needs.
Or has this been abandoned? I can't seem to find a modern sample project. I haven't been able to make any the old code I find work. I just want to write a simple Mac app that accesses an external MySQL database that's also involved in a PHP website.
The old CocoaMySQL project has been abandoned, but the project has been resurrected as Sequel Pro.
It's open source and you can get the source code here.
If you want a straight library that allows you to access MySQL, you might try the commercial MacSQL framework.
You can also just use the MySQL C API directly, however be careful because if you want to use this in a commercial app the licensing fees are high.
You might find it easier to write some PHP code on the server to deliver the results to your client using JSON or some other lightweight data interchange format. PHP has direct support for JSON and there is a great Cocoa framework that makes it easy to parse and generate JSON code.
This method allows you to completely abstract the database connection from your client, so it is relatively trivial to change the database if necessary in future.
Thanks, Rob, I have actually seen the links to Sequel Pro but I was confused when I got there. Part of my problem is that I am really bad at adding things to an Xcode project. Once I have a project in hand with the correct libraries and whatever all linked up, I can make use of the various methods or functions.
That's why I was asking if someone had a super simple project using MySQL that would hopefully compile for me right out of the box. I can then add all my objects and coding.
Can't seem to find anyone out there willing to hold the hand of us project-challenged. The project settings dialog box and codes that go in various boxes therein are very confusing to me.
Is there any API or tool that can automate software updating? It should take care of checking for updates from a URL for a provided list of files and downloading and replacing the ones that need updating. It would also be nice if it contained an authentication module so that only authorized parties could access the updates. It should be language-agnostic - takes a list of files without extra knowledge except their versions and replaces them with newly downloaded copies if on the site there are newer versions.
I'm specifically interested in something for the Windows platform, that would run on Win Xp to Win 7.
This makes me think about apt-get ...
take a look here, as well: Is there an auto-update framework for C++/Win32/MFC (like Sparkle)?
I did see some articles a while back about embedding subversion into your application to manage version control.
Edit:
http://svnbook.red-bean.com/en/1.5/svn.developer.html
Subversion has a modular design: it's implemented as a collection of libraries written in C. Each library has a well-defined purpose and application programming interface (API), and that interface is available not only for Subversion itself to use, but for any software that wishes to embed or otherwise programmatically control Subversion. Additionally, Subversion's API is available not only to other C programs, but also to programs written in higher-level languages such as Python, Perl, Java, and Ruby."
Just saw UpdateNode launching a pretty cool update and messaging system. It seems to be cross platform and free for Open Source.
UPDATE, did some further analysis on that, posted at: https://stackoverflow.com/a/22528011/3257300
For windows, I'd use Google Update, also known as omaha.
Since you didn't tag this question as windows, I'd also mention a UpdateEngine for Mac.
And (best of all) apt, which is available for free on all Debian-based Linux and BSD distributions, like Ubuntu
There is open source project WIPT inspired by APT of Debian Linux.
Head over to Launchpad and use a PPA: it is a Debian/Ubuntu repository management platform. Of course this is not really platform independent but it is language wise :-)
You should take a look at ClickThrough, I don't know much about it but it sounds similar to what you're looking for. As for authorization, I would imagine this to be handled by your webserver based on the URL.
InstallShield has an offering. Never used it but researched it a few years back but we decided on a roll your own solution.
InstallShield Update Manager
InstallShield Update Service
You didn't state what platform you needed this for. The easiest way I can think of doing this is with subversion using rsync.
The concept is to write a post-commit hook for subversion. This script would update a "working folder" on the repository machine and then use rsync to update the differences to another machine.
Data protection and authentication would be set up using rsync over ssh.
If this is for windows, you could try doing the same with cygwin installs on the two machines.
Good luck.
If you use .NET, I'm a happy customer of AppLife Update
CRONw is a scheduled execution service for Windows. (Sorry, I can't link it, I'm apparently limited to 1 as a new user. It's hosted on Sourceforge.)
Powershell is a Windows scripting language (Microsoft-official) that allows you to do most system administration operations you could conceivably want to do. It is very easy to pick up even if you haven't worked with it before.
I would say your best bet is to write a simple update script in Powershell and, optionally, set it up as a crontask so you don't have to manually execute it.
IIRC, Powershell is an optional install on XP, and CRONw requires you be running a 32-bit system. You didn't say, so I'd guess you're doing 32-bit, but the alternative bears mentioning.
And in all this, I'm assuming that the URLs you're describing are designed for this purpose - if they're not and you don't own them, it will rapidly become more suffering than you're willing to bear. (Making a computer navigate a human-readable website usually does.)
We develop web application and we are going to deploy it on JBoss.
Now we use JSF, Facelets, Webflow, JMX, Spring.
We are going to use JMS(ActiveMQ).
Maybe in the future we will use EJB3. But for near future we will not use it.
What configuration of JBoss would be better to use - web, standard, default?
And why?
Go for the smallest config that does what you need. The "web" configuration seems to have everything you need, including ejb3 support.
Remember, the configurations in the distribution are just examples. It's perfectly acceptable to create custom server configs by copying the deployers and libs around to produce a config that does exactly what you need.
I've never found the need to use anything other than default, sometimes removing some of the config. And that's included JMS, EJB, Spring, Webflow, etc.
I you are using JBoss AS 5.1.X, I recommend this book: http://www.amazon.com/JBoss-AS-Development-Marchioni-Francesco/dp/1847196829
On page 31 there is a detailed explanation about the five provided configurations.
Possible? To crazy to contemplate? if yes and no (respectively) any idea how to go about doing this?
I don't know if it's possible. With newer versions of Builder and some probably not-insignificant effort, I'd guess it probably is. But why on earth would you want to? You'll end up with a version of MySQL compiled in an untested environment instead of the distribution versions provided by MySQL themselves that gain lots of testing exposure. I can't think of a single advantage of doing this, but I can think of plenty of disadvantages.
If your problem is that Builder is the only development environment you have to hand, be aware that you can compile using Visual C++ Express, which MS will give you for free.
If you really want to go about doing this, you'll be wanting MySQL's build guide and CMake. Following their instructions for Visual Studio will work to get you something you can start building. You'll then need to hack around looking for appropriate compiler options and so forth.
Shouldn't be too challenging; just use Cygwin if you'd like to compile it.