I'm sure this has to be a duplicate, but I guess my searching skills aren't on point today.
I want to display SQL code in html (like in blogs and such), and I want it to be formatted like you would see it in Management Studio or any other editor that supports SQL. I've found a nuget package that does this for WinForms, but I can't seem to find anything that does it for the web.
Other languages like C# would be nice as well, but at the moment only SQL is required. Ideally a javascript or jquery plugin that does it on the fly would be nice. But it would also be fine if I had to use something to transform the text ahead of time into html. Preferably not through a website where I have to copy/paste every snippet I want to do, but ideally I would be able to have access to use the code so I can automatically process a lot of snippets at once.
I have been using Poor man's TSQLFormatter for SQL Server formatting needs. I have used their NOTEPAD++ plugin and online formatter. They are very good.
You can use their different libraries for your needs. You can find the different libraries in the download section
Related
I have a large pile of lecture notes in raw HTML format. I would like to add interactive content to these notes, in particular incorporating online exercises. I have some experience implementing online exercises as cgi-bin executables compiled from Haskell code running on the server, interacting with a student record file and sending suitable HTML back to the browser, using Text.Xhtml to generate the content. Now I plan to integrate the notes and the exercises.
The trouble is that I don't want to spend ages manually transforming my raw HTML into Haskell code to generate exactly the raw HTML I started with. Instead, I'd like to put my Haskell code and my HTML in the same source file, with placeholders in the latter for content generated by the former. A suitable tool should then transform this file into Haskell source code for (e.g.) a cgi-bin executable which generates the corresponding page.
Before I go hacking up such a piece of kit, I thought I'd ask if there's better technology out there already. The fixed points are the large legacy lump of HTML, the need to implement the assessment of the exercises in Haskell, and the need to interact with student records on the server. The handicap is that I need to use the departmental web server and I can't reconfigure it (ok, maybe I could ask nicely): that's one of the reasons I currently use cgi-bin executables, which are just fine on our server already, but I'm open to other possibilities.
My current plan is to write a (I mean adapt an existing) preprocessor to support a special syntax for defining functions of type
Html -> ... -> Html -> Html
that looks a lot like raw HTML with splice points. Then what I do with my existing raw HTML is indent it a bit and mark the holes.
But would that be a waste of time? Please, please tell me that this question is a duplicate!
There are Haskell frameworks like Yesod and Happstack which use templating engines like you describe.
Have you looked at the haskell wiki at http://www.haskell.org/haskellwiki/HSP or
http://www.haskell.org/haskellwiki/Web/Libraries/Templating ?
They may do what you need.
You might find someting to do the job here: Templating packages for Haskell.
And you should probably look into Snap, Yesod or Happstack for serving the content.
I have a large pile of lecture notes in raw HTML format. I would like to add interactive content to these notes, in particular incorporating online exercises.
There is already a system (called "ActiveHs"), written in Haskell, that allows to put lecture notes and interactive exercises in one file.
See:
http://pnyf.inf.elte.hu/fp/UsersGuide_en.xml
http://pnyf.inf.elte.hu/fp/Constructive_en.xml
I can really say that it is very well written code and completely open source!
I have lots of scanned images of a magazine(published monthly) and i have to organize it in searchable manner.
User should be able to view magazine issue wise or can search for predefined categories/keywords.
What i have thought for now, is to create CHM as it will need less effort than creating a new custom built software.
For that i will create seperate HTMl page(Programatically) with image embedded in it along with the keywords(Stored in Excel sheet along with path of Image) for which that image should be included in result.
So i want a chm creator that can parse html meta tags and add keywords in chm keywords list.
One such software i have found is Abee CHM Maker
But i need some free alternative.
If you have any other idea to organize it with minimal efforts, then also you are welcome...
The standard (free) way to create chm files is using Microsoft's HTML help workshop:
http://msdn.microsoft.com/en-us/library/windows/desktop/ms670169(v=vs.85).aspx
Kind regards,
Bo
Free Pascal has a CHM creator package, a html DOM implementation and a basic commandline compiler for CHM projects (.hhp). The creator package is independent of MS tools or any other binary blob, and available in source. It is portable as far as FPC is portable (not as portable as gcc on paper, but enough in practice with all major architectures and OSes supported)
One could make something like that, I made something similar, but instead of meta, I folded back titles into TOC and index and cleaned up html (TeX4ht output) and fixed links before turning it into a chm.
But it will require some work, and if you are not familiar with Object Pascal/Delphi (the language), it might be a bridge too far. (the hours required would not compare favorably with the costs of the Abee thing, if that would suit your goals).
On the other hand, in a freely programmable system you can decide yourself how far you automatize things. I put in a lot of work once, and now all new output of tex4ht (with a certain fixed set of settings) formats nicely to chms.
See if this helps you (it certainly does what you need):
KEL CHM Creator: http://dumah7.wordpress.com/2009/02/17/kel-chm-creator-v-1-4-0-0/
Alternatively, I think you could add tags on each picture (right click on it-> Properties->Details->Tags) and use Windows explorer for searching them. I have never done this but it is supposed to be working (I guess).
I'm working on automating our company invoicing system. Currently all data is stored in our local MySQL database and someone manually updates an excel spreadsheet and then merges this data into a MS Word template. The goal is to automate this process so that the invoice can be generated from our intranet website as a PDF.
My original plan was to create a template in HTML/CSS and use wkhtmltopdf to generate the PDF but I ran into problems with getting a repeatable header and footer on each page. thead and tfoot aren't supported by Webkit and the fix suggested in this other question does not seem to work either.
So I then stumbled on using XML and XSL-FO, the latter I know nothing about. Is this the best path to take? Are there any libraries or utilities out there that will make converting my HTML+CSS into XML+XSL-FO easier? Are there any other alternatives I'm overlooking?
EDIT
Currently the server is CentOS Linux with a MySQL database. All other code is currently in PHP currently but that may change as the whole system is being revamped. Linux and MySQL will almost certainly remain, though.
For your requirement, XSL-FO might just do the trick. It is much cleaner to produce the pdf's directly from the data, then going the cumbersome html path, unless you need to display the html as well, then you might consider converting from html to pdf, but it will always be messy.
You can get xml results from mysql quite easily (mysql --xml) and then you write one (or several) xsl-fo stylesheet for the data. then, you cannot only produce pdfs, but also postscript files or rtf's with some processors.
XSL-FO has its limitations tho, but for your situation, it should suffice.
I admit, the learning curve can be steep, and maintaining xslt-stylesheets can get very tiring, but as you start knowing more about it, you end up writing less code.
another possibility is to do the whole thing in e.g. java or c# - send select statements and loop the results and iteratively build the pdf using a library like iText.
You could try JODReports or Docmosis as less-code intensive options. You supply Word or OpenOffice Writer documents to act as templates and use these engines to manipulate/populate the templates then spit out the documents in the format(s) you require. This may mean your existing Word-templates can be used directly which should save you some effort/time.
iText is another library that will let you build and pump out PDFs from code. It's pretty good.
If you cloud use ASP.NET for web you can use free ReportViewer library and designer for automated of publishing PDF-s.
Here is some references:
http://gotreportviewer.com
http://weblogs.asp.net/srkirkland/archive/2007/10/29/exporting-a-sql-server-reporting-services-2005-report-directly-to-pdf-or-excel.aspx
If you're OK using .NET and C#, you could use DotPdf from Atalasoft (obligatory disclaimer: I work for Atalasoft and wrote most of DotPdf). The Generating namespace is geared for exactly what you're trying to do: automate report generation. From the very basics, you could just create docs directly with the toolkit or you can create template documents that have unpopulated text fields that you can reload and fill later (see here and here for examples).
I need to figure out what is going on inside a client's .ppt files. What is a good way to get started?
My eventual hope is to convert it to HTML. But if I just export the .ppt to HTML, I get a lot of images (as opposed to text), which is not a Good Thing.
EDIT: software that automatically converts .ppt to HTML would be terrific, provided that it preserves as much information as possible in text format. If that doesn't exist, the next best thing would be to understand the innards of the .ppt and write my own code to do a partial conversion.
EDIT: I used OfficeConvert as recommended by Michiel Leenaars. It got me text all right. My 50-page, 8MB test file turned into 40MB of text. The fact that I got text is good. The fact that the amount went way up is moving in the wrong direction. And there is an awful lot of repetition in there. The word "style" appeared 410815 times; the word "draw" appeared 351229 times.
I think a safe way would be to use OfficeConvert to automatically convert to ODF programmatically with Microsoft Office. Run it with /? to get help. There are some dependencies (see below).
Then use a good ODF library like lpod to look inside it.
You can view some interesting code examples here.
Dependencies:
Microsoft .NET Framework Version 2.0 Redistributable Package (x86)
Primary Interop Assemblies for Office 2007 or Office 2010 (whichever you are using).
I like the Aspose products. (I'm not associated with them other than as a customer.) I've used the PPT one specifically to write code that pokes around in the insides of a PPT. Overkill if you just want to convert it to HTML, but invaluable for the sorts of things I use it for.
If you know Java, Apache has the POI project which lets you take a look at the inners of a PPT project. Could get all the info you want about the project (images, text) and then convert it to html however you like.
Its free too.
I want to write a little program that transforms my TeX files into HTML. I want to parse the documents and turn the macros (the build-in and of course my own) into HTML pieces. Here are my requirements:
predefined rules (e.g. begin{itemize} \item text \end{itemize} => <br> <p>text </p> <br/>)
defining own CSS style
ability to convert formulars (extract the formulars, load them in an imagecreator and then save the jpg/png)
easy to maintain and concise
I know there are several technologies out there, but I don't exactly know which is the best for me. Here are the technologies which flow into my mind
Ruby (I/O is easy, formular loading via webrat),
XML XSLT (I don't think that I need just overhead)
perl (there are many libs out there but I'm not quite familiar with it)
bash (I worked with sed and was surprised how easy it was to work with regular expressions)
latex2html ... (these converters won't work for me and they don't give me freedom in parsing)
Any suggestions, hints and comments are welcome.
Thanks for your time, folks.
have a look at pandoc here. it can also be installed on linux or os x. Though it won't do your custom macros. The only thing I've seen that can do a decent job with custom macros is tex4ht, but to really work well you need to be producing .DVI files. If you have a ton of custom macros, writing your own converter is going to take an ass load of time. Even if you only have a few custom macros, it's still going to be a pain. good luck!
Six: TeX
Seven: Haskell
(I gave up trying to persuade SO to start numbering my list from 6).