Tutorial :How to Sort Output from several Log Files by date

Question: I have got output from several different log files: logfile3 2010/07/21 15:28:52 INFO xxx 2010/07/21 15:31:25 INFO xxx...

Tutorial :capturing groups in sed

Question: I have many lines of the form ko04062 ko:CXCR3 ko04062 ko:CX3CR1 ko04062 ko:CCL3 ko04062 ko:CCL5 ko04080 ko:GZMA ...

Tutorial :Question regarding subclassing

Question: This is probably asked before but I have no idea what to search for. This is my hierarchy now: NSObject > FirstSubclass &...

Tutorial :How to fail the build when there is new uncovered code?

Question: Do any code coverage tools for Java allow you to cause the build to fail when new uncovered code gets introduced? I don'...

Tutorial :Hudson — Step by step guide to set up master and slave machines

Question: As you can see, the link to that on the hudson website is dead . So, I was hoping for a little step by step for setting ...

Tutorial :WPF Custom Draw Multiple Progress Bar

Question: In processing a group of items, I wanted to display a unified image of the status of the group, so I essentially made a Grid...

Tutorial :Copy the attributes in XSLT

Question: Now I have an XML file as below: <DM Name="A DM"> <DV id="SQL:Select something from db"...

Tutorial :Why does C# throw casting errors when attempting math operations on integer types other than int?

Question: Consider this static test class: public static class Test { public static ushort sum(ushort value1, ushort value2)...

Tutorial :Sorting Prices from XML

Question: I am trying to sort the results by prices of an xml with info related to hotels. I want to display and sort the data by pric...

Tutorial :How to add a gesture recognizer to a UIWebView subclass?

Question: If I add a gesture recognizer to a subclassed UIWebView instance called webView , e.g.: UILongPressGestureRecognizer *_...

Tutorial :TFS: how to add check-in comment automatically

Question: I would like to know if it's possible, eventually by developing somethng using the SDK, to provide a check-in comment au...

Tutorial :Update on technical differences between C# and VB.NET

Question: I have searched for these and can only find posts on 2008 or earlier? I have my own list, but I want to know if there ar...

Tutorial :Can't access uploaded files or files written by php

Question: I'm having a problem with my server at work, it's not letting me access any files via FTP that were uploaded or crea...

Tutorial :NHibernate 1.2 in a .NET 4.0 solution

Question: I have some projects based on NHibernate 1.2 and I'd like to add them to a .NET 4.0 solution, but I get an AmbiguousMatc...

Tutorial :C++ template function default value

Question: Is it possible to define the default value for variables of a template function in C++? Something like below: templa...

Tutorial :Setting up PHPUnit on OSX

Question: Though I'm sure others have eventually managed to figure this out, I've been following the various documentation out...

Tutorial :Assigning max values from a dictionary

Question: I need to assign values from a small dictionary collection (10 items) to a larger number (about 20 to 30) of dropdownlists i...

Tutorial :Is it possible to know what exactly changed using an observer in ruby on rails?

Question: I need send an email alert when the price of a product changes. Is it possible do this with ActiveRecord::Observer or do I...

Tutorial :Silverlight 4.0: How to increase quota in Isolated File Storage

Question: Got this line of code here but its not working. private void Button_Click(object sender, RoutedEventArgs e) { ...

Tutorial :Package RCL and Inf

Question: this will be a difficult question to answer, I contacted the author but still no replies I'll give it a shot here: In t...

Tutorial :How is the Linux kernel tested ?

Question: How do the Linux kernel developers test their code locally and after they have it committed? Do they use some kind of unit t...

Tutorial :DataFactoryCache.CreateDependency in EPiServer returns CacheDependency with HasChanged==true

Question: I'm using the following code to cache an object using the CacheManager class in EPiServer: CacheManager.RuntimeCache...

Tutorial :How can I use jQuery to show and hide DIVs based on checkboxes in a submitted form from a different page?

Question: I need to submit a form on one page, and show and hide DIVs on the receiving page based on what checkboxes were checked. The...

Tutorial :Can Kohana 3's validation errors inherit?

Question: I've created a bunch of errors in a file under APPPATH/messages/validate.php with a bunch of common messages such as.....