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• Mysql ninja tricks

  - by alexn

  Hi, what are your mysql ninja tricks? What features are extra special? I'm starting with ORDER BY FIELD which enables you to sort in a particular order, like this: SELECT url FROM customer ORDER BY FIELD(customer.priority, 1, 2, 3, 0) Features like this is hard to find in the mysql documentation. Bring it!

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• How to validate a xml schema

  - by Alexander Kjäll

  I'm writing a xml schema (a xsd) to describe the format our partners should send us data in. And I'm havening a hard time find a tool that can validate the xsd file that i have written. The best way I have found so far is to write an example input xml file and try to validate that with the xsd. But that doesn't feel like a best practice maneuver. How should I validate a xml schema?

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• Generate documents thumbnails (PDF, Word, Spreadsheets, etc.) from within PHP

  - by titel

  Hello guys, I was wondering if there is there is a way to create thumbnails for different types of documents, for instance PDF documents, Word Documents, Spreadsheets, etc, not only for the images, from within PHP? If this would be to hard to accomplish, I would also be interested in a way to achieve something similar only for PDF documents instead. Thank you in advance, Constantin TOVISI

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• What's the diff between VSS 6.0 and VSS 2005?

  - by Peter Turner

  We've been using VSS 6.0 since time began, but yesterday I nabbed VSS2005 off of our MSDN subscription, it wouldn't let me install it off the ISO through Daemon Tools (not sure why, but I submitted error report to MS...). I noticed it had a program files directory right on the ISO, so I just copied the folder onto my hard drive. Well, I opened up the client and behold, a glamorous version of VSS 6.0 connected to the exact same DB. Anyone know if I'm going to destroy everything by using it?

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• Unit testing in python?

  - by yossi.ittach

  Hey - I'm new to python , and I'm having a hard time grasping the concept of Unit testing in python. I'm coming from Java - so unit testing makes sense because - well , there you actually have a unit - A Class. But a Python class is not necessarily the same as a Java class , and the way I use Python - as a scripting language - is more functional then OOP - So what do you "unit test" in Python ? A flow? Thanks!

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• How can I mark a single file as unresolved after a failed merge in git?

  - by forki23

  Hi, at the moment I'm merging a very large project and unfortunately I have lots of conflicts. After merging some files I realized that I made merge errors in a specific file and now it is marked as resolved. How can I unresolve it in git in order to merge it again. I tried git reset --hard -- myFile.txt but it doesn't work. Regards, Steffen

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• In Jetty, can NCSARequestLog be configured to auto-detect the time zone?

  - by David Moles

  It looks as though in 2003 or so NCSARequestLog would pick up the system time zone using TimeZone.getDefault().getID(), but in more recent versions it seems as though it's hard-coded to GMT, unless you override it in jetty.xml or programmatically. If true, this kind of annoying, since it means if you don't want GMT logging you have to edit jetty.xml for every installation (not to mention twice a year for daylight saving time). Is there a workaround that will let Jetty pick the time zone up from the system?

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• Fatal error: Call to undefined function msg_get_queue()

  - by dan.codes

  I am trying to run a script on my local machine, I am on MAC OSX leopard. I have PHP 5.2.x installed and Apache2. I am trying to test this script but I keep getting this error. I googled around a little and saw something where it said it might only be available on linux/unix machines but I find that hard to believe.

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• Testing bash scripts

  - by nimcap

  We have a system that has some bash scripts running besides Java code. Since we are trying to "Test Everything That Could Possibly Break" and those bash scripts may break, we want to test them. The problem is it is hard to test the scripts. Is there a way or a best practice to test bash scripts? Or should we quit using bash scripts and look for alternative solutions that are testable?

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• Markdown heading regex

  - by Jorm

  I like markdowns clean "tags", put i dont want to use their huge class they got. I just want some simple tags like the heading regex but i cant find it in the file. Ive been playing around with http://gskinner.com/RegExr/ but its damn hard So I'm looking for a regex that will match '# text' and close it after a linebreak (instead of </blabla> in bbcode) Hi How you doing? Anyone got this?

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• SimpleDB to ActiveResource. Rails

  - by Victor P

  Im looking for a way to map an ActiveResource to SimpleDB I want to avoid plugins/gems as all I have used are outdated/buggy/not mantained It doesnt seem hard, I wonder if any of you have succesfully implemented a rails app with simpleDB as an Active Resource. How did you do it? Thanks.

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• Working with Pop/IMAP Email and .NET?

  - by Mitchel Sellers

  .NET provides a great library for working with SMTP for sending messages, however, there is not an implementation of a Pop3 client, or IMAP client for working with receiving e-mail from a mail host. Does anyone know of a good component that can provide Pop, IMAP, or both support? I know that code project has implementations, but from my experience finding a "good" one is hard.

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• Late Binding with LinFu & Oracle.DataAccess

  - by Alexander Stuckenholz

  Hello everybody, is there a good example of the late binding features of the LinFu framework? I developed a framework which is hard linked against a certain version of an Oracle client. Now I would like to be able to configure the version of the client without the need to rebuild the app. How can I do that with LinFu? Regards, Alex

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• Print and array to a file..

  - by atif089

  Hi, I would like to print an array to a file. I would like the file to look exactly similar like how a code like this looks. print_r ($abc); assuming $abc is an array. Is there any one lines solution for this rather than regular for each look. P.S - I currently use serialie but i want to make the files readable as readability is quite hard with serialized arrays.

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• How is the iPad going to be classified - as a mobile platform or a desktop platform?

  - by Tony Eichelberger

  I sometimes use the following site to look at browser and OS trends http://gs.statcounter.com/. It got me thinking about how the iPad is going to be classified, as a mobile platform or a desktop platform, or is it going to spark a new category. Since it runs iPhone OS, it could be considered a mobile device, but I have a hard time with that because of the screen size. What should iPad be classified as: Mobile, Desktop, or Other (Try to come up with a good name for Other)?

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• Windows - put HDD stand-by and sleep mode

  - by iulianchira

  How can I put a hard disk drive in stand-by or sleep mode in Windows, in a programmatic manner. Does the Windows API or any .Net libraries provide any functions to achieve this? (I am aware that I should probably not interfere with Windows's power management mechanism, but this is not something I intend to use in a production environment, it is a proof of concept for some algorithms).

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• The C++ Standard: Book Recommendation.

  - by Nawaz

  I'm planning to buy this book: The C++ Standard: Incorporating Technical Corrigendum No. 1 http://www.flipkart.com/standard-british-standards-institution-incorporating-book-0470846747 Since it's cost is too much for me (being an Indian we've the habit of buying only low-price edition books :D), I want to make sure if this is the correct edition/version of the Standard. So I need some good advice if I should go for it, or there is better option for me which I'm unaware of. PS: I want to buy hard copy, not PDF.

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• security topics

  - by scatman

  i have a course project to do on network security, the project themes are lightweight security on mobile devices,sensors,rfids... i am really finding it hard to get papers about any of these topics. so what are some nice project topics that i can do? thanks

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• What are some good free programming books?

  - by theman_on_vista

  I know of a couple, but I would like to build a list up for some nice holiday reading. (If there is a book on here you read for free, and really liked, make sure to support the author and buy a hard copy!)

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• How to select part of a text that exists already in an above cell

  - by pragadheesh

  Hi, In MS Excel, consider i have the word 'Microsoft' in a cell. And in the cell below I want to type the word 'Microhard'. When I start typing Microhard, the word Microsoft appears shaded in black. Now how can I select the part 'Micro' alone from Microsoft and type 'hard' alone. Hope my question is clear.

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• What is your favorite pastime to engage in while your project is buidling?

  - by ondesertverge

  As my average project grows in size the sum of build times throughout the day (and night) adds up to a substantial amount of time. Some of the things I or others do in this time include: Reading the news Thinking of ways to advance the project Looking at other projects Throwing darts Checking the unanswered list on stackoverflow.com Build times aren't constant making it hard to plan constructive use of them. I would like to hear of a method in use to make beneficial use of those few minutes that can add up to a few hours.

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• Directory Search

  - by xarzu

  This is a simple question and I am sure you C Sharp Pros know it. If you want to grab the contents of a directory on a hard drive (local or otherwise) in a C Sharp program, how do you go about it?

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• Does webMethods CAF have .Net capabilities?

  - by noup

  In a scenario where webMethods Composite Application Framework (CAF) experienced developers are hard to find, compared to .Net, this question comes into play: does webMethods CAF have .Net integration capabilities?

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• data structure algorithms for database searching

  - by Ygam

  I was used to the traditional way of doing database searching with the following using wildcards for term searches using where clause for specific data like addresses and names but at other times, I found these common methods to produce code that is so bloated, especially when it comes to complex searches. Are there algorithms out there that you use for complex database searching? I tried to look for some but had a hard time doing so. I stumbled accross the binary search but I can't find a use for it :(

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• What's right for me: htAccess, form submittion, HTTP header authentication w/ PHP?

  - by Brook Julias

  I am creating a website with multiple sections--admin, client, user, and anonymous--each user group having less access then the next. I am wondering what form of authentication would be best for my use? I have heard the if you are just dealing with a websites then a web form is for you (because it's prettier). HTTP header authentication with PHP is said to get clunky/sloppy. htAcess is pretty much the hard core of various authentication methods I have looked up, but is it too much?

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