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• Installing linux on computer with Marvell adapter

  - by Seth

  I recently reinstalled my computer and decided that I want to have a native installation of linux side by side with windows (got tired of VMWare). The thing is upon installation (debian) everything goes fine until the disc detection section - linux can't find my western digital 1TB drive (IDE mode). I don't have the installation disc with me now, but I think that when i changed the mode to AHCI everything worked, though Windows couldn't boot so this is not an option. I have a Marvell 91xx controller. Any ideas?

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• Regular expression with no maximum limit

  - by KhanS

  I Need a regular expression which accepts all types of characters (alphabets, numbers and all special characters), and miniumum number of characters should be 15 and no limit for maximum characters.

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• Graph of included files

  - by Dacav

  When I work on someone else's code, I tipically need to abuse of grep in order to find data types declarations etc, and this usually makes me confused. I'd like to have some tool which analyzes the source code and produces some graphviz-like drawing and allows me to follow dependencies. Also I've found this on the internet, but I think is taylored for the linux kernel only.

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• LINQ TO SQL, Dynamic query with DATE type fields

  - by acanthus

  Hello, I'm building a query with the LINQ dynamic library so I don't know how many potential parameters will I have and I get an error when trying to query DATE type fields: Operator '=' incompatible with operand types 'DateTime' and 'String' When I step through the debugger in the Dynamic.cs it shows that the value is of type string and the field is of type date so the problem is obvious but I have no idea how to approach it. Any ideas? BR

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• A good (i.e. easy but also 'cookbook' like) tutorial on using make (linux build tool)

  - by morpheous

  I am from a windows background (VC++), and moved to Linux (Ubuntu) about a year ago. I would like to be able to write simple make files to build the following types of binaries: A shared library An executable that links into third party libraries (static and shared libraries) Create an install section in my makefile (which can then be used my checkinstall)

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• How to attach multiple ipv6 ips to eth1 on debian

  - by Noodles

  I've just got a new server with native ipv6. I want to attach multiple ipv6 ips to eth1, but the only way I can see to do so is to attach them individually: i.e. address 2607:f0d0:xxxx:xxxx::2 address 2607:f0d0:xxxx:xxxx::3 address 2607:f0d0:xxxx:xxxx::4 Is it possible to bind whole subnets of ipv6 to a single network interface on debian? My server host tells me I have 18,446,744,073,709,551,616 ipv6 addresses for that server, surely it gets to be a nightmare to manage if they all have to bound individually (plus ifconfig would look messy). Does anyone have a solution?

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• Windows Server 2008 without telnet client - how to test connecting to remote ports without installing anything new?

  - by S. Cobbs

  I'm looking to see if anyone knows of slick tricks to test connections to remote server ports from Windows server 2008 and variants that don't include the telnet client installed by default. Reason being, I sometimes have clients that want to connect to port 25 for example on a remote server and say they can't. I used to run a quick test by using "telent mailserver.tld 25" or whatever to see if I could get a response on that port. I don't want to have to install the telnet client just to test this if I dont have to - are there any other native windows utilities that will allow me to connect to a remote port?

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• Converting a ts object to a plain old vector in R

  - by taskforce145

  I need to use a function on a vector that does not take a ts object. I'm trying to convert it to a plain old vector but I just can't seem to figure it out. I googled around but mostly people are trying to convert data types into ts object. I want to go the other way. Any help would be appreciated.

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• Is there a straightforward way to have a thread-local instance variable?

  - by Dan Tao

  With the ThreadStatic attribute I can have a static member of a class with one instance of the object per thread. This is really handy for achieving thread safety using types of objects that don't guarantee thread-safe instance methods (e.g., System.Random). It only works for static members, though. Is there any straightforward way to declare a class member as thread-local, meaning, each class instance gets an object per thread?

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• Indexing one-dimensional numpy.array as matrix

  - by Alain

  I am trying to index a numpy.array with varying dimensions during runtime. To retrieve e.g. the first row of a n*m array a, you can simply do a[0,:] However, in case a happens to be a 1xn vector, this code above returns an index error: IndexError: too many indices As the code needs to be executed as efficiently as possible I don't want to introduce an if statement. Does anybody have a convenient solution that ideally doesn't involve changing any data structure types?

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• Is there a way in Google Analytics to check the javascript hashes typed in the URL?

  - by Hermet

  I mean, for example an user types an address like this http://www.mydomain.com/#hi_guys Where may I handle this kind of hashes in Google Analytics? Thank you.

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• Best monitor for reading

  - by wajed

  Will response rate make a difference? What is good brightness? What is a good contrast ratio? Definitely there are other things to look for, so please give me your opinion. Also, what screen size is good for reading? What size would you choose from 17-22? I'm thinking of getting one 17-19 for reading, and one 22 for movies. Or maybe 2 22" one vertical and one horizontal is better? I think I should look for lower native res., right?

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• Problem in sending username and password using jquery

  - by Alvin

  Hi, I want to send the username and password values which user types in html input elements to server to check if the username and password is valid or not when user click login button, using post request in $.ajax(options) method in jquery, but I don't know how to send those username and password to server. What option should I write in $.ajax(options) method to get those values from server?

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• Filter to values in collection in one query

  - by dotnetdev

  Hi, I have the following LINQ query: List<string> Types = (List<string>) Directory.GetFiles(@"C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727") Where(x => System.IO.Path.GetFileNameWithoutExtension(x).Contains("Microsoft")) .ToList<string>(); How could I modify this so it can only get the values stored in a collection, without writing another LINQ query (which I assume will impact performance?)? Thanks

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• Drawing your own tab bar ?

  - by Aryabhatt

  Hi all , I want to customize my tab bar user interface some thing like this . So can anyone tell me how to prepare these types of ui layout or rendering ? Thanks ,

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• Is there a straightforward way to have a ThreadStatic instance member?

  - by Dan Tao

  With the ThreadStatic attribute I can have a static member of a class with one instance of the object per thread. This is really handy for achieving thread safety using types of objects that don't guarantee thread-safe instance methods (e.g., System.Random). It only works for static members, though. Is there some corresponding attribute that provides the same functionality, but for instance members? In other words, that allows me to have one instance of the object, per thread, per instance of the containing class?

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• How should I lay-out my PHP login class?

  - by ThinkingInBits

  So, there is going to be one login form; however 1 of 3 types of members will be signing in member_type_a, member_type_b, member_type_c all of whom have some of the same properties, and some whom may have specific methods and/or properties to them. I want the class to be saved to a session variable for use with member area pages. Any suggestions on applicable design patterns?

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• Can Doctrine 1.2 handle custom data type like geometry data type?

  - by Carson

  I want to create tables that contain geometry data types (Mysql spatial extension). which steps are needed to map these with Doctrine 1.2? Any idea how is the codes of yaml mapping and corresponding modal class for custom data mapping with Doctrine 1.2? Thanks.

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• check if sqlserver is installed on a machine thro C#

  - by Skun

  Hey ! I am making an application which is a user interface to access 2 types of databases - SQLite and MSSQL server. The thing is, SQLite doesnt need to be "installed" since its just a flatfile database, but on the other hand, SQLserver (Express/normal) need to be installed before use. My Question is simple: Is there a way by which i can find out if an instance of SQLserver has been installed on the local machine by using a C# program?

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• Relational Database arrays (H2, Java)

  - by Daddy Warbox

  I seem to have two options on how to implement arrays, and I want to know which I should go with: Use the ARRAY data type and (from what I understand) effectively serialize data objects into the database (which in my case are just wrapped primitive types; don't know of another way to make this work). Use a separate table and map with foreign keys for each array item. If you have experience with this (especially with H2), which would you recommend?

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• Is there a .Net StyleCop rule which warns about lock(this), lock(typeof, lock(<string obj>, etc.?

  - by Hamish Grubijan

  These 3 types of lock are apparently bad. What other type of locking is bad? Are there Stylecop / FxCop rules that would catch this? If not, then would you please help me with a custom rule implementation? They code for all of them must be similar, right? Thank you.

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• Your experience with .Net based CMS

  - by Vaibhav

  Which is a good .Net based CMS out there (for creating a corporate website). I have used Kentico CMS for some time, and am moderately happy with it. However, is there anything better out there. I would like the ability to develop my own custom asp.net templates for various page types and install them.

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• Server service fails to start, event 7023, error 1079

  - by toffitomek

  Hello, Environment: Windows Server 2008 R2 fully patched, working as Domain Controller in Win 2003 native domain. Users started to report problems with share, it turned out that server service won't start. I've scrambled google but can't find a thing. Any ideas will be appreciated. Thanks in advance :) Service fails to start, then when starting service I get: Windows could not start the Server service on SERVERNAME. Error 1079: The account specified for this service is different from the account specified for other services running in the same process. In System Event Log: Event 7023 The Server service terminated with the following error: The account used is a server trust account. Use your global user account or local user account to access this server.

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• SQL - when should you use "with (nolock)"

  - by Andy White

  Can someone explain the implications of using "with (nolock)" on queries, when you should/shouldn't use it? For example, if you have a banking application with high transaction rates and a lot of data in certain tables, in what types of queries would nolock be okay? Are there cases when you should always use it/never use it?

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• Filesize checks for integrity checks

  - by atwellpub

  Hey I'm wanting to have an integrity check on a software that will be distributed to many different types of servers. Can I use PHP's filesize() comparisons safely... for example will a filesize that is 745 on my server be 745 across all other servers?

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