Search Results

Search found 9659 results on 387 pages for 'online safety'.

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

Page 111/387 | < Previous Page | 107 108 109 110 111 112 113 114 115 116 117 118  | Next Page >

  • Questions About Oracle Solaris 11 ? Join The Expert Live Chat !

    - by Markus Weber
    Our recent Oracle Solaris Online Forum was quite popular, especially in the number of questions that have been asked, and answered.In case you missed it, make sure to watch the replay(s). Considering that the sheer amount of questions we got during this event, we decided to listen to you again, and give you direct access to several senior Oracle Solaris engineers and product managers, by joining our Oracle Solaris 11 TechTarget Live Chat - June 27, 8am - 11am PT Register Today ! Senior engineers confirmed so far are: Bart Smaalders, Dave Miner, Nicolas Droux, David Comay

    Read the article

  • Web Based Project Management System

    We are very well aware about the software development life cycle and project management system. But many of the developers assume that it is available only as desktop application. But now a days there are many online web based project management tools are available in market. In this article I am providing information about what is web based project management system, the available open source web based PMS and the benefits of using web based project management system for business owners.

    Read the article

  • Oracle Juniorképzés megnyitó csütörtökön

    - by Lajos Sárecz
    Csütörtökön este 18 órakor kezodik a tavaszi Oracle Juniorképzés szeminárium sorozat megnyitója a BME I épületében. A képzésre regisztrálók és a megnyitón résztvevok között egy iPod-ot sorsolunk ki! Ebben a félévben a különbözo fejlesztési technológiákról lesz szó kezdve az operációs rendszer script-ektol a Java-ig. A megnyitón pedig szó lesz arról is, hogyan alakítottuk át úgy a programunkat, hogy a leheto legtöbb jó képességu hallgató tudjon elhelyezkedni Oracle partnereknél, vagy az Oracle-nél. A megnyitó szokás szerint követheto lesz online is, éloben.

    Read the article

  • Disable disk caches in AWS EBS for PostgreSQL?

    - by Alexandr Kurilin
    It's my understanding that, without correctly disabling OS-level and drive-level caching, there is a chance that in case of system failure the Write-Ahead Log might not be saved correctly and in fact might get corrupted, possibly preventing data recovery. I've already made sure that wal_sync_method=fdatasync however I was unable to make any configuration changes with hdparm since I get the following: $ sudo htparm -I /dev/xvdf /dev/xvdf: HDIO_DRIVE_CMD(identify) failed: Invalid argument Looks like that option is not available in the kind of setup you get in EC2. Am I missing anything here? Are there any other obvious caches I have to disable to ensure the WAL's safety?

    Read the article

  • Why Animated Banners Are So Special?

    Online advertising always bring thrill and zeal among marketers. And when it comes to banner advertising, advertisers get opportunity to experiment with the type of banner. If you want to use banner ... [Author: Steve Saha - Web Design and Development - April 07, 2010]

    Read the article

  • Magento: An Open Source Miracle?

    A feature-rich and professional open-source platform, Magento is an Ecommerce solution which aims to provide online businesses and merchants with flexible and intuitive tools to control the appearanc... [Author: Angela Smythe - Computers and Internet - May 22, 2010]

    Read the article

  • Title Tags and SEO

    SEO or search engine optimization is an online marketing tool or technique which is typically considered free traffic. It is applied by a lot of internet marketers in order to attract more visitors to their products and services by getting first page search engine rankings for their selected keyword (or search phrase).

    Read the article

  • How is software used in critical life-or-death systems tested?

    - by waiwai933
    An airplane, as opposed to, for example, a website, is a system where any failure in certain systems is completely unacceptable, since errors in e.g. flight monitoring can cause the autopilot to malfunction and do a dive. Obviously, this doesn't happen since the brilliant engineers at Boeing and Airbus have checks in the autopilot to make sure it doesn't suddenly decide a dive is a perfectly acceptable and safe maneuver. Or perhaps the computer crashes, and the pilots in the newer fly-by-wire aircraft can no longer actually fly the plane. Of course, there are various safety procedures and redundancies built into these systems to prevent a crash (of both the software and the aircraft). However, on the other hand, it's quite obvious that software isn't perfect—both open source and closed source software do crash regularly, and only the simplest "Hello World" program doesn't fail. How can the engineers who design the software systems in the aeronautic, medical, and other life-or-death industries manage to test their software so that it doesn't fail (and if it does fail, at least fail gracefully)? I'm desperately hoping that you're not all going to go: "Oh, I work for Boeing/Airbus/(some other company) and it's not! Have fun on your next flight/hospital visit."

    Read the article

  • Does immutability entirely eliminate the need for locks in multi-processor programming?

    - by GlenPeterson
    Part 1 Clearly Immutability minimizes the need for locks in multi-processor programming, but does it eliminate that need, or are there instances where immutability alone is not enough? It seems to me that you can only defer processing and encapsulate state so long before most programs have to actually DO something. If a program performs actions on multiple processors, something needs to collect and aggregate the results. All this involves multi-process communication before, after, and possibly during some transformations. The start and end state of the machines are different. Can this always be done with no locks just by throwing out each object and creating a new one instead of changing the original (a crude view of immutability)? What cases still require locking? I'm interested in both the theoretical/academic answer and the practical/real-world answer. I know a lot of functional programmers like to talk about "no side effect" but in the "real world" everything has a side effect. Every processor click takes time and electricity and machine resources away from other processes. So I understand that there may be more than one perspective to answer this question from. If immutability is safe, given certain bounds or assumptions, I want to know what the borders of the "safety zone" are exactly. Some examples of possible boundaries: I/O Exceptions/errors Interfaces with programs written in other languages Interfaces with other machines (physical, virtual, or theoretical) Special thanks to @JimmaHoffa for his comment which started this question! Part 2 Multi-processor programming is often used as an optimization technique - to make some code run faster. When is it faster to use locks vs. immutable objects? Given the limits set out in Amdahl's Law, when can you achieve better over-all performance (with or without the garbage collector taken into account) with immutable objects vs. locking mutable ones? Summary I'm combining these two questions into one to try to get at where the bounding box is for Immutability as a solution to threading problems.

    Read the article

  • When Using Social Networking Sites Exercise Caution

    With more people using social networking sites there is also an increase in the various threats people may encounter online. Unfortunately population masses tend to attract people with less than nobl... [Author: TJ Philpott - Computers and Internet - April 14, 2010]

    Read the article

  • Statistics for and Details About Open Source Swing Projects

    - by user592704
    I'm looking for process-relative information on open-source Swing projects: how the task was described how many developers were involved how much time the solution was taken etc. Are there any open source (online) chronicles in that direction? I strongly prefer projects that include the authors' names. I watched this project and it seems fine but still I couldn't find any information concerning some current project task(s), its developers group, some chronicles (tips, milestones, feedbacks etc) For example if I see this swing component I'd like to know the above information.

    Read the article

  • How Marketing Consulting Firms Can Generate SEO Bonuses

    Companies allot budgets for online Marketing Consulting Firms to expand the client base therefore resulting into more revenue. Most SEO professionals offer packages that are designed to improve website visibility for both visitors and search engines. Basically, the optimization of the content takes place with the use of keywords in the title and body tags.

    Read the article

  • Importance of Attractive Website Footer

    Normally you website visitors can not see your website footer if that is not attractive one. However, you can sale your products or get online leads using attractive website footer. If your intention... [Author: Bryan Young - Web Design and Development - May 12, 2010]

    Read the article

  • Empathy not showing in memenu

    - by dadexix86
    I just installed 12.10 and noticed that, even if I added more than one account to Online Accounts and I'm actually using empathy to chat, it is not present in Messaging Menu or in any other point of the tray. This means that if i close it, it remains open but unaccessbile and I have to start it again from dash. How can i integrate it in messaging menu (shouldn't this be the default?) or, at least, make it showing me a tray icon?

    Read the article

  • Redirecting none existing pages to the main page? [closed]

    - by Asaf
    Possible Duplicate: SEO: ecommerce item deleted by user, 301 rediret to HOME PAGE or 404 not found? Hello, I have an online shop, now I got some products that I want to delete, however I am aware that some of them are indexed and/or marked as bookmarks for some people. Now I was wondering, what would be the best practice SEO-wise, to do a 301 redirect to the main page if anyone try to access those pages, or a 404 and display something like "Page not Found" ? Perhaps something completely else..?

    Read the article

  • SilverlightShow for June 13 - 19, 2011

    - by Dave Campbell
    Check out the Top Five most popular news at SilverlightShow for SilverlightShow Top 5 News for June 13 - 19, 2011. Here are the top 5 news on SilverlightShow for last week: Panorama "Windows 8" template for Silverlight Premature cries of Silverlight / WPF skill loss. Windows 8 supports all programming models HTML 5 & Silverlight 5 10 Silverlight 5 Demos Recording of recent SilverlightShow webinar 'Blend for Silverlight Developers' now available online Visit and bookmark SilverlightShow. Stay in the 'Light

    Read the article

  • Object pools for efficient resource management

    - by GameDevEnthusiast
    How can I avoid using default new() to create each object? My previous demo had very unpleasant framerate hiccups during dynamic memory allocations (usually, when arrays are resized), and creating lots of small objects which often contain one pointer to some DirectX resource seems like an awful lot of waste. I'm thinking about: Creating a master look-up table to refer to objects by handles (for safety & ease of serialization), much like EntityList in source engine Creating a templated object pool, which will store items contiguously (more cache-friendly, fast iteration, etc.) and the stored elements will be accessed (by external systems) via the global lookup table. The object pool will use the swap-with-last trick for fast removal (it will invoke the object's ~destructor first) and will update the corresponding indices in the global table accordingly (when growing/shrinking/moving elements). The elements will be copied via plain memcpy(). Is it a good idea? Will it be safe to store objects of non-POD types (e.g. pointers, vtable) in such containers? Related post: Dynamic Memory Allocation and Memory Management

    Read the article

  • Keyword 101

    Keywords are a vital key to your websites success and will attract you customers. People use keywords to find products or information online. If you use keywords correctly, they can take you to the top of search engines like Google for free giving you free targeted traffic that are interested in what you have to say or sell to them.

    Read the article

  • How do I backup my customer's data?

    - by marcamillion
    If you run a SaaS app, or work on one, I would love to hear from you. Where the safety and security of your customer's data is paramount, how do you secure it and back it up? I would love to know your main host (e.g. Heroku, Engine Yard, Rackspace, MediaTemple, etc.) and who you use for your backup. Be as detailed as possible - e.g. a quick overview of your service and the data you store (images for instance), what happens with the images when the user uploads them (e.g. they go to your Linode VPS, and posted to the site for them to see - then they are automatically sent to AWS or wherever, then once a week they are backed up to tape by the managed hosting provider, and you also back them up to your house/office). If you could also give some idea as to what the unit cost (per GB/per user/per month) of storage is - on average, I would really appreciate that. Getting ready to launch my app, and I would love to get some more perspective on the nitty gritty details involved. Thanks!

    Read the article

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

< Previous Page | 107 108 109 110 111 112 113 114 115 116 117 118  | Next Page >