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  • Cant boot ubuntu 12.10 from LiveCD

    - by user106316
    I had ubuntu installed for a few weeks now untill it had a kernel update and i canceled the wifi driver because it didnt worked, since then i wasent able to boot into ubuntu. I tryed to boot from livecd but it didnt worked either. I was able to succssecfuly install windows 7 64 bit now and also format my hard drive but i dont like windows and when i tryed to install ubunru again to still didnt worked. Please help me! Thanks :)

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  • Unicode in PostgreSQL 8.4

    - by user8382
    I installed the "postgresql-8.4" package with default options. Everything worked fine, however I can't seem to manage to create unicode databases: -- This doesn't work createdb test1 --encoding UNICODE -- This works createdb test2 The error message "createdb: database creation failed: ERROR: new encoding (UTF8) is incompatible with the encoding of the template database (SQL_ASCII)" is a bit puzzling because (afaik) I don't use a template for creating the new db, or is it implicitely referring to the default "postgres" database for some reason ? Or maybe I'm missing a setting in a .conf file ?

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  • Understanding Search Engine Optimization Cost and Creating Free One Way Links

    Knowing about search engine optimization cost, whether it is free or a bit pricey, can help you to get started creating the best one-way links that you can. Free one way links are important search engine boosters that will get your site a decent rank. Of course, you can always buy one way links but getting them for free is always better. Besides getting it for free, creating these links is easy. You only need to know the basics of link building and you're off!

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  • Linux Users Speak...Devs Open Source Their Games

    <b>Blog of Helios:</b> "Nils Grotnes emailed me about 20 minutes ago with some pretty cool news. Aquaria by Bit Blot ,Gish Published by Chronic Logic, Lugaru HD by Wolfire, and Penumbra Overture of course by Frictional Games have pledged to go open source."

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  • Ubuntu 12.10 upgrade stopped halfway through

    - by Mike
    While upgrading from 12.04 to 12.10 the upgrade crashed while installing the upgrades. It stopped while "configuring python3-aptdaemon.gtk3widgets" and the terminal says flashplugin-installer: downloading then shows the url for the flash plugin that its downloading. I think it stopped working because my internet connection is a bit patchy, and it probably failed while downloading the installer, but what can I do to make it get going again?

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  • How could I go about creating bespoke automated e-mails?

    - by Seraphina
    I'd like some suggestions as to how to best go about creating an application which can generate bespoke automated e-mails? What sort of language would be the best one to use for this? (I'm currently familiar with Python and JavaScript) Any helpful frameworks? I would have thought that for this application to work well, some machine learning would have to be incorporated? (But this may be a bit too advanced for me at the moment!)

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  • See number of SVN Checkins per folder

    - by Farseeker
    I have a very large SVN repository (working copy of several gb) that has just reached its 20,000th checkin. As a bit of an interesting statistic for our team (and to partly celebrate our 20,000th checkin) I'd like to make a graph showing which folders in the repository have had the most checkins. Is there any way to do this? We mostly use integrated SVN clients in our IDE and Tortoise SVN, but I'm willing to get other tools for this one-off thing.

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  • Excellent C Tutorials

    - by nebffa
    I've looked high and low for C tutorials that have lots of exercises to do along the way, but in my experience all the guides I've found have mostly explanation with a bit of code pre-written, lacking exercises for you to do. I started learning Python using Learn Python the Hard Way, and for almost all other standard languages there are good sites to learn and grapple with the syntax - for example codecademy.com, programr.com. Is there any site like any of the above for C?

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  • Error during installation of an SQL server Failover Cluster Instance

    A common issue I've run into while helping with SQL Server Failover Cluster (FCI) installations is the failure of the Network Name. In the following post I'll discuss a bit of background, the common root cause, and how to resolve it. Countless happy developers. One award-winning bundle.The SQL Developer Bundle can transform the way you and your team work, aiding collaboration, efficiency, and consistency. Download your free trial now.

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  • UnityEngine.Vector2 does not contian a definition for "Set".... using futile

    - by FreshJays
    I am a bit lost, I am using futile and I am just trying to run the demo. But I keep getting UnityEngine.Vector2 does not contian a definition for "Set" in just one class, my using statments are: using System; using UnityEngine; using System.Collections; using System.Collections.Generic; When I look at the documents, I see that Set is a function http://docs.unity3d.com/Documentation/ScriptReference/Vector2.html I am using version 3.4.2 (in futile its happening in just the FAtlas class)

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  • Preparing Your Website For a Pre-Launch

    Have you ever launched your own website before and received no traffic or any visitors to it in the first few weeks? I know I have, and it was disappointing. I want to share with you some simple steps to avoid the same mistakes I made when I first started. Also these steps are not hard to implement and does require a bit of effort on your part. I know once you have tried these proven methods you will never launch a website without this.

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  • What is the meaning of # in R5RS Scheme number literals

    - by ikmac
    There is a partial answer on Stack Overflow, but I'm asking something a teeny bit more specific than the answers there. So... Does the formal semantics (Section 7.2) specify the meaning of such a numeric literal? Does it specify the meaning of numeric operations on the value resulting from interpreting the literal? If yes, what are the meanings (in English -- denotational semantics is all greek characters to me :))?

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  • Taking too long to get skills for entry level programmer position [closed]

    - by greenonion
    I don't have the skills for an entry level position as a .Net programmer. I am trying to learn what I need but there is too much to learn and too little time. What can I do? About two months ago, I went to a job interview for an entry level C# .Net programming/consultant position in NYC. When I heard back from them, they told me that the knowledge gap between what I knew and what they needed me to know was too big and I might have been a better fit if I had 6 months of experience. This was the first interview that I went on since graduating college. before the interview, I read a book on visual C#. Turns out it wasn't a very good book and I was missing a lot of key areas of knowledge such as ADO.net SQL (I had learned some LINQ) A little bit about how memory is handled Multiple threaded programming, etc. Because the book wasn't very good, the stuff I did know, I didn't know very well. I felt crushed. I've applied for jobs to gain experience but when recruiters hear that I have no experience they lose interest. I figured that I can at least work on my knowledge. Since then, I read "SQL Essentials" to cover the SQL bit and I found a pretty awesome book that is good enough to clear up what's hazy in my mind and covers almost all of the extra topics. The book is "C# 4.0: The Complete Reference" by Herbert Schildt. I'm even learning a lot about the topics I was familiar with. For a month now I've been working my way through this beast of a book. However, gaining the knowledge I need is taking too long. I can't hold off not having a full-time job much longer. I'm not stupid and I'm studying constantly pouring through the book, asking questions on stackoverflow, referencing the C# specification, etc. I have made great progress but there is just too much ground to cover. I'm on chapter 12 which is about a 3rd through the book. To get an idea of what I know vs don't know, the table of contents is on amazon: http://www.amazon.com/C-4-0-The-Complete-Reference/dp/007174116X How on earth can someone know enough to function as a programmer in the real world? Can I try for a job in academia? Will I have time to finish learning the rest of the C# language or am I just un-hireable?

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  • Heroes Of Newerth Gone Retail !

    <b>Linux Gaming News:</b> "Today the DOTA mod remake Heroes Of Newerth from S2games has gone retail ! S2Games made GNU/Linux clients for their Savage series and HoN is no exception ! It runs pretty good on GNU/Linux and offer a native 64-bit client."

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  • SQL Server Memory Manager Changes in Denali

    - by SQLOS Team
    The next version of SQL Server will contain significant changes to the memory manager component.  The memory manager component has been rewritten for Denali.  In the previous versions of SQL Server there were two distinct memory managers.  There was one memory manager which handled allocation sizes of 8k or less and another for greater than 8k.  For Denali there will be one memory manager for all allocation sizes.   The majority of the changes will be transparent to the end user.  However, some changes will be visible to the user.  These are listed below: ·         The ‘max server memory’ configuration option has new lower limits.  Specifically, 32-bit versions of SQL Server will have a lower limit of 64 MB.  The 64-bit versions will have a lower limit of 128 MB. ·         All memory allocations by SQL Server components will observe the ‘max server memory’ configuration option.  In previous SQL versions only the 8k allocations were limited the ‘max server memory’ configuration option.  Allocations larger than 8k weren’t constrained. ·         DMVs which refer to memory manager internals have been modified.  This includes adding or removing columns and changing column names. ·         The memory manager configuration messages in the error log have minor changes. ·         DBCC memorystatus output has been changed. ·         Address Windowing Extensions (AWE) has been deprecated.   In the next blog post I will discuss the changes to the memory manager DMVs in greater detail.  In future blog posts I will discuss the other changes in greater detail.  

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  • Virtual Box is not getting start

    - by Neo
    I had been using Ubuntu 13.04 32-bit. After upgrading to Ubuntu 13.10 my earlier installed Virtual Box (from Software Center) did not get started even after removing and reinstalling many times. could any one tell me the way to fix this? In order to solve the problem, I upgraded to Ubuntu 14.04 LTS but the problem still persists even after reinstalling Virtual Box from Software Center. Can anyone help me since I need Virtual Box?

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  • Overused or abused programming techniques

    - by Anto
    Are there any techniques in programming that you find to be overused (IE used way more excessively than what they should be) or abused, or used a bit for everything, while not being a really good solution to many of the problems which people attempt to solve with it. It could be regular expressions, some kind of design pattern or maybe an algorithm, or something completely different. Maybe you think people abuse multiple inheritance etc.

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  • Open space office for team work? [closed]

    - by pboy
    An argument I often hear to justify open space office layout is that, being open, it contributes to team work and more collaboration between people. Does it really contributes to team work, compared to private offices? Is there hard data that might support this? Edit: I'm interested in that topic in a programmer's context, a bit like the study made in PeopleWare, which focuses on software development.

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  • Running Ubuntu on a Microprocessing Board

    - by Schmidt2626
    I'm pursuing a project that requires the use of a microprocessing board that can run Ubuntu. I have been searching the web, and have found some relatively expensive TI boards that will run it, as well as a board from Adapteva that will run it. Anybody have any suggestions on good boards/how to find boards that run Ubuntu? Many boards obviously run linux and are easy to find, but finding ones that run the Ubuntu Distro is a bit harder.

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  • Is ther a Manifest solution? (8 replies)

    I have a 12 year old BC45 compiled 32 bit GUI utility that fails to load on XP and 2003 with a GPF. Worked find under 95, NT, 2000 and didn't expect anything to be different for other OSes. But it was reported this week and looking at our support logs, there were other reports last year on this as well. Testing it on XP and 2003 confirms this. I think it is related to either comctl32.dll, comdlg32...

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  • What is juju doing when my deployment is "pending"? It seems to take awhile without much happening

    - by mfisch
    After deploying a charm, either locally or not, juju status lists "Pending". It seems to sit in this state for awhile, longer in my experience in the cloud, a bit shorter locally. What is juju doing during this time? For local instances it's a couple minutes or less, longer with cloud instances, up to 10 minutes in some cases. I am just curious if deploy's stay pending when the VM is being setup or is something else going on?

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