Search Results

Search found 6086 results on 244 pages for 'book recommendation'.

Page 17/244 | < Previous Page | 13 14 15 16 17 18 19 20 21 22 23 24  | Next Page >

  • Is there a canonical book on parallel programming with focus on C++ ?

    - by quant_dev
    I am looking for a good book about parallel programming with focus on C++. Something suitable for a person reasonably good in C++ programming, but with no experience in concurrent software development. On the other hand, I'd prefer a practical book, without loads of silly examples about philosophers eating lunch. Is there a book out there that's the de-facto standard for describing best practices, design methodologies, and other helpful information on parallel programming with focus on C++ ? What about that book makes it special?

    Read the article

  • Recommendation for PHP-FPM pm.max_children, PHP-FPM pm.start_servers and others

    - by jaypabs
    I have the following server: Intel® Xeon® E3-1270 v2 Single Processor - Quad Core Dedicated Server CPU Speed: 4 x 3.5 Ghz w/ 8MB Smart Cache Motherboard: SuperMicro X9SCM-F Total Cores: 4 Cores + 8 Threads RAM: 32 GB DDR3 1333 ECC Hard Drive: 120GB Smart Cache: 8MB I am using ubuntu 12.04 - nginx, php, mysql with ISPConfig 3. Under ISPConfig 3 website settings: I have this default value: PHP-FPM pm.max_children = 10 PHP-FPM pm.start_servers = 2 PHP-FPM pm.min_spare_servers = 1 PHP-FPM pm.max_spare_servers = 5 PHP-FPM pm.max_requests = 0 My question is what is the recommended settings for the above variable? Because I found some using a different settings.

    Read the article

  • What exactly is a Mobile mouse? + Mouse Recommendation

    - by chobo2
    I am really disappointed with Logitech. My first cordless wireless mouse was from them and it lasted like 5 years. So I decided to get another one from them http://www.futureshop.ca/catalog/proddetail.asp?logon=&langid=EN&sku_id=0665000FS10099373&catid= And this mouse sucks bad. After 6 months it broke. I returned it under warranty and got a new one now 4-6 month later it is on the verge of breaking again.... You pay like $50 for this mouse and it lasts like 6 months that sad. I just lost faith in Logitech mice as I remember my bro also had a logitech mouse too and it broke after like 6 months. He then bought another logitech mouse(different model) that has been working for maybe 2 years(and no signs of breaking) but I am not crazy about the mouse(I don't like the 2 buttons by the wheel) and I not sure if they even sell it(maybe they got rid of it because it lasts too long). http://www.tigerdirect.ca/applications/SearchTools/item-details.asp?EdpNo=1578495&CatId=1285 So I am looking at a Microsoft mouse. http://www.futureshop.ca/catalog/proddetail.asp?logon=&langid=EN&sku_id=0665000FS10125565&catid= I am looking at this one but I am not sure what they mean by mobile mouse. I think that is what MS calls notebook mice. So I am not sure if this would be a good mouse to get for a desktop. I see it uses like a micro usb receiver but I am not sure if it is smaller then a standard mouse. But almost all the mice I looked at at futureshop.ca or staples are labeled notebook mice or mobile mice. So not sure what mice would be right for me. I don't want a corded one though. I really liked the LX6 design alot but it can't last more than 6 months. Thanks

    Read the article

  • Video Editing Software Recommendation

    - by Lee
    I want to get some recommendations for Video Editing software. I need the software to do the following: Encode to multiple formats, .avi, .wma, DVD format, etc. Most of all we need to encode a file to .flv format. Ability to burn the file to DVD. Ability to perform video editing on the file. Easy-to-use. Specially, for the beginning video editor.

    Read the article

  • Recommendation for a redundant 60V DC Powersupply

    - by Lairsdragon
    We have some Telco-Equipment in our data space center which we had been given by our Telco. What they didn't provide is a redundant power supply and therefore we are struggling with outages of this equipment. What I am searching for is a redundant Power-Supply for 60V and 600W 60 Volt DC output 600 Watts rated power 2 220V Input with galvanic separation Rack mountable Any suggestions?

    Read the article

  • Software-based computer supervisor recommendation

    - by doug
    Let's consider the following scenario: In a hospital, the patients can use some some public computers which have Windows 7 and Internet access. The 'administrator' (read the responsible for the computers in the room) wishes to give to every patient a username and a password in order to use the computers. The problem is that the users can do stupid things or will install infected programs. Do you know any software which allow the administrator to view which user had a bad behaviour?

    Read the article

  • SQL Server 2008 Hardware Recommendation;

    - by Jay
    Hi,I work for a large fortune 500 company. We have several SQL 2005 Servers running on DELL Poweredge 2950 with 8 GB RAM and 4 CPU's. Storage is DMX RAID 10. We are in the process of migrating to sql 2008. We are planning on consolidating multiple sql 2005 into single SQL 2008 Server.If anyone can suggest hardware I would appreciate. We have looked at DELL R710, I was wondering if there are other servers that are good for running SQL 2008. Thanks

    Read the article

  • Laptop recommendation - Portable Gaming

    - by ivan
    So, I'm looking for a new laptop (http://superuser.com/questions/116869/toshiba-satellite-u500-totally-damaged-lcd). My requirements for a new Laptop are: -good keyboard(illuminated) and touchpad (multi-media keys included, should be better than toshiba u500) -good graphics card, with system rating of 6.3 and up for gaming graphics (my Toshiba U500 has 6.3). I used to run some heavy games on my Toshiba U500 with ATI Mobility Radeon 4570 with 512 mb VRAM but the framerates are not that nice on high settings. -Decent CPU but I think all new Core i3, i5, i7 can run most of recent resource intensive games (My Toshiba U500 has a Core 2 Duo T6500, 2.13 Ghz) I'm also looking for a long-term reliability, good sound quality, lots of fast RAM of-course(4GB DDR3 - 1066Mhz and up) and a clear looking LED screen with a decent resolution. (I can accomodate a laptop with screen size of 13-inch upto 15.6 inch, and I don't want it to be heavy because I might be taking it outdoors) I'm actually impressed when I saw HP Pavilion DV6t but the screen resolution seems to be a little too small for 15.6 inch. The Pavilion DV3 are also good but I want to know if there other options. Looking for some opinions.. Thanks. :D

    Read the article

  • Recommendation for Document Management Solution

    - by BillN
    We've just been informed by our software vendor that the custom document management system they'd written is no longer in development, and will not be supported in the future. So we are looking at new document management systems. Requirements: Multiple input vectors, we receive documents via e-mail, fax, scanning, and from the originating application Ability to Redact or obscure data. Customers may fax an order with CC data, we want to attach the image of the order form with the order record, but the CC data needs to be protected. Same with Tax IDs. Certain users should be able to see the redacted data, but access should be logged. Version control on documents. We'd like Product Development and Marketing to be able to track various versions of documents like Packaging Designs, but ensure that users have the latest approved version. AD integration, my users don't need another password. Ability to integrate to other apps. Our current system, offers function keys in the order-entry system, that will spawn the viewer application, and open the correct document. Mass import facility, we have a half a terabyte of existing documents in the old system that we would like to import. Retention Policy. I'd like a way to have the system comply with the corporate retention policy, so that when a document of a certain type reaches a certain age, it gets deleted, or atleast marked for manual deletion. We are a Windows Server and HP-UX shop. Does anybody have any experience with Document Management systems that they would like to share? Thanks.

    Read the article

  • Recommendation on Ticket system with billing feature

    - by jacklty
    Actually, I do not know if I have used the right terms to describe our situation. Basically, We would like to have a system to help us to do billing and support at the same time. For example, we would like to offer outside users a customer support with ticket system, however the outside users need to purchase some credits beforehand through the system in order to submit their requests. Sometimes, our representatives will charge extra unit of credit for solving some open tickets due to the complexity and hours spent. (It will be nice to submit user a further billing request to same open ticket, and user can either accept/declined) Is there any available application or service we can use for the purpose above?

    Read the article

  • Recommendation using Client side performance monitoring (boomerang/jiffy/episodes)

    - by Yasei No Umi
    There are a few Client-side JavaScript libraries that check web-site performance on the client side: Jiffy (http://code.google.com/p/jiffy-web/) Episodes (http://stevesouders.com/episodes/) by Steve Sounders Boomerang (http://yahoo.github.com/boomerang/doc/) by Yahoo! Have you used any of them or a similar too? What did you use for the server-side? for reporting? Is this a recommended approach? If not, how should I monitor my web-site performance from the end-user's view?

    Read the article

  • database scanning tools recommendation?

    - by stock99
    Lately my boss is asking me to looking into database scanners. I know very little about db scanning technology. Just wondering if it is worth to purchase tools like Sentrigo ( http://www.mcafee.com/us/about/sentrigo.aspx ) ? Does anyone have experience of using database scanner? Also, I'd like to know if there is any limitation on it. We already conducting internal OS and web scan on regular basis, by the way.

    Read the article

  • Recommendation for email setup for programatically sending lots of emails

    - by jcmoney
    To clarify I have an app that notifies users via email when certain actions take place (I am not spamming as the user has opted in to the notifications and can change that option at any time). Because of number of emails that needs to be sent, Gmail, Yahoo, etc will not work. Unless I am mistaken services like MailChimp, Lyris, etc will also not fit this need since every email is sent one at a time and is very specific to the user and action that took place. What I really want is something that would allow me to be able to call some mail function, give it a recipient, from, message and subject, and not have it be blocked by the email service. This can be a free or paid service. I have server access so I can install something if necessary as well but I don't know much about email services and fear if I do it myself, I'll get blocked by some other player like my VPS host or ISP or something.

    Read the article

  • Recommendation for e-mail forwarding

    - by Paul Mrozowski
    We currently have a provider that we use to primarily forward our e-mails to both a hosted Exchange site and to outside e-mail addresses. We have a large # of forwards set-up (maybe 500). They work fine for us but the bandwidth costs are a getting pretty expensive (approx 80GB in email a month) so we're looking for a less expensive alternative (it costs us nearly $150/mo). I've looked at just hosting this here via a PostFix server and one of the nice front-ends available for it. However, I'm not thrilled with the prospect of being responsible for maintaining yet another server, backups, network connectivity, etc. So I'm leaning towards having this hosted by someone else if possible. Does anyone have any recommendations for hosting providers? Are there some I should stay away from?

    Read the article

  • Router recommendation to virtualize 800 IPs

    - by delerious010
    I've recently been looking at getting some new load balancers for our environment as we are expecting to double our client base in the next 12 months. Currently we have 400 public IPS serving 800 clusters ( 2 clusters / IP due to ports ) on Coyote Point Balancers, and distributing connections to 3 web servers serving about 6GBytes outgoing, 2Gbytes in per day. If we double, this would be about 800 IPs, possibly 1600 clusters, and about 6 servers per cluster ( for a total of 9600 so called "real servers" using Barracuda's lingo ). Due to the amount of clusters, most solutions I've looked at ( Coyote, Barracuda, Loadbalancer.org ) seem to be unsure whether they'll be able to handle our planned growth, mostly due to health checks performed on the servers ... which makes total sense when you think of it. So the fine folk at loadbalancer.org recommended that we may be better off offload the 400-800 public IPs, which we require for SSL eCommerce solutions, over to a forward facing router. From that point on, the router could do some mangling to route EXT_IP:443 to INT_IP:INT_PORT which would then allow us to reduce the Load Balancer configuration to 1 or 2 clusters, thus resolving the health check problem. Does this idea make sense to yall ? Or would you have other recommendations to make ? Secondly, what router would you recommend for such an undertaking ? I'd be looking at something that has some form of failover mechanism built in. On a totally unrelated note, I've got to admit that I'm extremely pleased with the responses I got from loadbalancer.org. Their responses to my inquiries were surprisingly helpful ( i.e. I didn't feel as if I was taking to a sales guy trying to push something ). ( No I don't work for them, and sadly nor are they sending me free gear ).

    Read the article

  • Product Recommendation: Good job scheduler for windows servers?

    - by Bret Fisher
    Looking for a mostly-GUI tool that is low cost (less then $1k, but not required) and allows you to create scheduled tasks and jobs without writing vbscript, batch files, or powershell. Something simple that speaks SMB/CIFS, SMTP, LDAP, etc. for such things as "delete some files based on a list of folders from this text file" or "disable all users with expired accounts" or "delete all disabled users not in this AD group". I've seen some of the big multi-OS enterprise task automation systems and they just look way overkill. We're a windows-only shop, Server 2003 or newer and there's got to be a simple non-agent based product that is drag-n-drop for some of this basic automation. Today we use all three languages mentioned above, and the scripts are not as reliable as a workflow-based-tool would be. Thanks.

    Read the article

  • Laptop recommendation for home user

    - by Mehper C. Palavuzlar
    I'm going to buy a new laptop soon and I need Super Users' recommendations. The following criteria are crucial for me: Intel i series processor Min. 4 GB RAM Min. 500 GB HDD HDMI port Min. 3 USB ports Not a monster, but a good graphics card Multimedia card reader DVD-RW Double Layer No heating problems! What do you recommend me? I'm considering buying a Vaio but I'm not sure. TIA.

    Read the article

  • recommendation for good chassis (case) for first time PC builder

    - by studiohack
    I've been thinking about building my own machine for some time now, and whenever I look at the PC case market, it seems like cases are a dime-a-dozen. As a result, I'm wondering what cases Super Users would recommend in the areas of ease of use, cable management, cooling, etc...in other words, an all-around case for a first time PC builder. Thanks!

    Read the article

  • Office scanner recommendation

    - by rodey
    We need to buy a scanner for a user in our company would be be considered a light-to-moderate scanner. The main requirements is a TWAIN/Kofax driver, MUST have a ADF, does not need a flat bed and is in the $500-600 range, at most $1000. What 'cha got?

    Read the article

  • Recommendation for PCI SATA addon card?

    - by edmicman
    I have a couple of dead PCs from my wife's office that have working SATA HDDs. Sorry, I don't know if they're SATA I or II, just that they're SATA. Unfortunately, all my spare hardware at home is pretty old; all I have is IDE support. I was thinking I could get a PCI addon card on the cheap that would support SATA and put together a budget server of sorts to play with and be able to use those drives. So I've got a couple questions: After some searching it looks like I can get an addon card for ~20 bucks, but it looks like they're all SATA I? Would that matter? It looks like going to SATAII bumps the price up to $40-$60 or so. Are there any recommendations on a card to get?

    Read the article

  • webmail suite recommendation

    - by hoball
    Hello, I have serveral emails in a few domains (email@domain1, email@domain2, email@domain3). Currently they are on an owned email server and I am collecting emails via IMAP protocol (i would not like to use POP..) in Thunderbird. I have a few partners and I want to allow them to access the same email address. Here is what I desired: All users can open All the inboxes via IMAP @ Thunderbird (with proper configuration) at the same time, there are a webmail system, every user can login their account (userA, userB, userC), and they will see all inboxes (email@domain1, email@domain2, email@domain3) Would you recommend any suite that fits my needs? Either (a system to be installed on my server) or (a remote service where I need to config MX records) will do. Thank you.

    Read the article

  • need recommendation for running PHP/Zend based optimizer

    - by senorsmile
    Firstly, I must admit that I don't know much about setting up PHP beyond the basics. I have an Ubuntu 10.04 server system (hosted) running primarily as an FTP store for a commercial store software. The server that the commercial store is installed on is unfortunately not very reliable, and would like to move that to this Ubuntu 10.04 server. (We've already received permission from the store vendor to do this.) My problem is that they use Zend optimizer which is only compatible with PHP 5.2. I have tried a couple of "hacks" to downgrade PHP to 5.2, but it breaks so many other things that it doesn't seem worth it. My idea is to install some sort of container of Ubuntu 8.04 (like OpenVZ) on the server to house a native install of PHP 5.2 to meet the dependency of the store software. However, it appears that OpenVZ is no longer supported on Ubuntu. Is there another solution similar that I could run on a hosted server to installed a separate "container-like" 8.04 system?

    Read the article

< Previous Page | 13 14 15 16 17 18 19 20 21 22 23 24  | Next Page >