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• Is there anyway for a win2k8 scheduled take to have normal priority IO?

  - by Jason Mathison

  I have a scheduled task that is very IO intensive (deleting hundreds of thousands of files). For disk space reasons, this job has to be performed reasonably quickly. On win2k8, scheduled tasks always have a low IO priority. Raising the priority of the process did not change the IO priority. Is there any way to get a scheduled task to have a normal IO priority?

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• How do you pause before fading an element out using jQuery?

  - by Bjørn

  I would like to flash a success message on my page. I am using the jQuery fadeOut method to fade and then remove the element. I can increase the duration to make it last longer, however this looks strange. What I would like to happen is have the element be displayed for five seconds, then fade quickly, and finally be removed. How can you animate this using jQuery?

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• How to perform functional testing of a dynamic website?

  - by MaoTseTongue

  I have already test Firefox extension like "Selenium" and "Molybdenum" but they are not really usefull with a dynamic website. Indeed, the content changes often so all functionnal tests recorded are quickly deprecated.

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• Ctrl+Shift+F10 equivalent in VS2010?

  - by BritishDeveloper

  Used to be quite happy with the Ctrl+Shift+F10 shortcut in VS2008 to get at the right click menu after typing something that wasn't recognised to quickly resolve it. This doesn't work in VS2010! Anyone know the VS2010 equivalent?

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• How to make custom tag group (including predefined css classes) in dreamweaver?

  - by jitendra

  for example. if i want to quickly wrap anything by this in once. <div class="one"> <div class="two"> anything can be here - content, other html tag etc. </div> </div>

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• By knowing VC++ MFC, how easy or difficult is to learn C#.Net?

  - by AKN

  Right now, I'm more into design & maintenance of MFC based application. I'm seeing good progress and requirement for C#.Net application. With this background knowledge, how easy or difficult is to learn C#.Net? Is there any tutorials available online that helps MFC developers to easily learn C#.Net quickly? Any help on this much appreciated!

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• Handling extra newlines in csv files parsed with Python?

  - by rmihalyi

  I have a CSV file that contains extra newlines in some fields, e.g.: A, B, C, D, E, F 123, 456, tree , very, bla, indigo I tried the following: import csv catalog = csv.reader(open('test.csv', 'rU'), delimiter=",", dialect=csv.excel_tab) for row in catalog: print "Length: ", len(row), row and the result I got was this: Length: 6 ['A', ' B', ' C', ' D', ' E', ' F'] Length: 3 ['123', ' 456', ' tree'] Length: 4 [' ', ' very', ' bla', ' indigo'] Does anyone have any idea how I can quickly remove extraneous newlines? Thanks!

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• How can I delete duplicated users in django?

  - by Catalina

  Hi guys, I need to delete duplicate users in django (by duplicate I mean two or more users with the same email). If your instance there are three records like this: id email 3 [email protected] 56 [email protected] 90 [email protected] I need to delete records 56 and 90 and leave the oldest record id - 3 Is there a way to quickly do this. Thanks :)

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• Including a local file but not making it run with the main script?

  - by Rob

  I have one script that loads very quickly, but I have another script that I want to run with that script, but that scripts processes a LOT slower. The second script doesn't need to output anything to the user, it only needs to run. Is there a way I can include it locally, without making the user have to wait for it to load?

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• LinkedList.contains execution speed

  - by Le_Coeur

  Why Methode LinkedList.contains() runs quickly than such implementation: for (String s : list) if (s.equals(element)) return true; return false; I don't see great difference between this to implementations(i consider that search objects aren't nulls), same iterator and equals operation

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• Using an ocx in a console application

  - by rptony

  I want to quickly test an ocx. How do I drop that ocx in a console application. I have found some tutorials in CodeProject and but are incomplete.

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• Any reason not to use USE_ETAGS with CommonMiddleware in Django?

  - by allyourcode

  The only reason I can think of is that calculating ETag's might be expensive. If pages change very quickly, the browser's cache is likely to be invalidated by the ETag. In that case, calculating the ETag would be a waste of time. On the other hand, a giving a 304 response when possible minimizes the amount of time spent in transmission. What are some good guidelines for when ETag's are likely to be a net winner when implemented with Django's CommonMiddleware?

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• Is it must to learn all the other versions of c# before starting with c# 4.0?

  - by Jayam Ravi

  As i am a beginner who just finished my engineering and i have good knowledge in c,c++... I thought of studying c# as well but i found that c# 4.0 has been released..... Should i care about the previous versions? What are the tips you give for beginner to learn c# quickly? what are the factors to be considered when moving from c,c++ to c#?

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• Boost multi_index ordered_unique Median Value

  - by Autopulated

  I would like to quickly retrieve the median value from a boost multi_index container with an ordered_unique index, however the index iterators aren't random access (I don't understand why they can't be, though this is consistent with std::set...). Is there a faster/neater way to do this other than incrementing an iterator container.size() / 2 times?

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• Tools for Debugging ThreadPool Issues in Visual Studio 2010.

  - by ProfK

  I have never spent much time debugging multithreaded .NET apps (or others), and have quite a simple one to solve very quickly. Ideally I would imagined and would lurve to be able to intercept thread creation and use by worker objects, so that nothing unexpected happens while I'm on a breakpoint in my thread. Is that realistic? What else is there in VS 2010?

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• What to have in mind when building a AJAX-based webapp

  - by Industrial

  Hi everyone, We're in the first steps of what will be a AJAX-based webapp where information and generated HTML will be sent backwards and forwards with the help of JSON/POST techniques. We're able to get the data out quickly without putting to much load on the database with the help of a cache-layer that features memcached as well as disc-based cache. Besides that - what's essential to have in mind when designing AJAX heavy webapps? Thanks a lot,

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• Execution plan issue requires reset on SQL Server 2005, how to determine cause?

  - by Tony Brandner

  We have a web application that delivers training to thousands of corporate students running on top of SQL Server 2005. Recently, we started seeing that a single specific query in the application went from 1 second to about 30 seconds in terms of execution time. The application started throwing timeouts in that area. Our first thought was that we may have incorrect indexes, so we reviewed the tables and indexes. However, similar queries elsewhere in the application also run quickly. Reviewing the indexes showed us that they were configured as expected. We were able to narrow it down to a single query, not a stored procedure. Running this query in SQL Studio also runs quickly. We tried running the application in a different server environment. So a different web server with the same query, parameters and database. The query still ran slow. The query is a fairly large one related to determining a student's current list of training. It includes joins and left joins on a dozen tables and subqueries. A few of the tables are fairly large (hundreds of thousands of rows) and some of the other tables are small lookup tables. The query uses a grouping clause and a few where conditions. A few of the tables are quite active and the contents change often but the volume of added rows doesn't seem extreme. These symptoms led us to consider the execution plan. First off, as soon as we reset the execution plan cache with the SQL command 'DBCC FREEPROCCACHE', the problem went away. Unfortunately, the problem started to reoccur within a few days. The problem has continued to plague us for awhile now. It's usually the same query, but we did appear to see the problem occur in another single query recently. It happens enough to be a nuisance. We're having a heck of a time trying to fix it since we can't reproduce it in any other environment other than production. I have downloaded the High Availability guide from Red Gate and I read up more on execution plans. I hope to run the profiler on the live server, but I'm a bit concerned about impact. I would like to ask - what is the best way to figure out what is triggering this problem? Has anyone else seen this same issue?

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• SharePoint Primer

  - by Swami

  I recently started working on my first SharePoint (2007) project (C#), so I was wondering if anyone can point me to some good resources that will get me up and running with SharePoint programming basics quickly. I'd like to have a deeper understanding of the various terms I'm hearing such as Features, Lists, wsp, etc.

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• php: how do i store an array in a file to access as an array later with php?

  - by Haroldo

  I just want to quickly store an array which i get from a remote API, so that i can mess around with it on a local host. So: i currently have an array i want to people to use the array without having to get it from the API There are no needs for efficiency etc here, this isnt for an actual site just for getting some sanitizing/formatting methods made etc is there a function like store_array() restore_arrray() ?!

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• Can I have both index and create actions in the index view?

  - by cravr

  Hi all, Using the perennial example of a Blog webapp (and all resources are currently automatically mapped in routes.rb): I have a simple index page that lists all my Post titles. I would like to add a form at the bottom of this page to quickly create new Posts. I'm new to Rails and can't seem to figure this out! Please help!

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• does channel 9 have subtitle [closed]

  - by jciwolf

  hello everyone you know msdn channel 9 has a lot of excellent video about wcf ,silverlight and so on ,but what let me down is that I am not very good at english,and the show is speak quickly sometime so I can't understand what they say where I can find the subtitle

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• What is the best way to track javascript errors of Internet Explorer?

  - by metal-gear-solid

  What is the best way to track javascript errors of Internet Explorer 6 and 7? When i got javascript error in IE (Not on firefox) then how to know quickly where is the problem. IE page source doesn't have Line numbers.

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• Keeping SQL out of the buffer or finding a way to improve page life expectancy?

  - by Stewart Robinson

  My SQL Server 2008 server gets flooded with dynamic SQL from one stored procedure. I am wondering whether I can tell SQL Server not to store this one stored procedure in the pool as it doesn't matter too much whether it executes quickly. Perhaps there is an equivalent of (nolock) for (nobuffer) or similar? Any ideas?

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• what is the official name of C++'s arrow (->) operator?

  - by rmeador

  I think the subject says it all. I always call it the "arrow operator", but I'm sure it has an official name. I quickly skimmed the C++ standard and didn't see it mentioned by name.

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• Select all text in an <input /> when it gains focus

  - by Chris Barr

  I've got a textbox (set to readonly) and I need its' contents to be selected for easy copy/paste when it gains focus. Using the code below it only seems to quickly select the text and then unselect it for some reason. HTML <input id='thing' type='text' value='some text' readonly='readonly' />? JavaScript document.getElementById('thing').onfocus = function(){ this.select(); };? Fiddle: http://jsfiddle.net/cfqje/

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