Best practices for exporting images for the web

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• best practices for the web service call

  Can I add a web service by using the standard data connection Wizard - works fine. I can also do it in Javascript which give me a little more flexibility. Is there a guideline or wisdom for which is better?

  Everything depends on your condition...

  For example, if you know your address Web service at the time of the design itself, then it would be better to put in the tab of data connection.

  But if your webservice address changes at runtime based on the environment in that your application is deployed, then you can use the java script code to change the webservice dynamically address.

  Thank you

  Srini

• Best practices for the compression of the image in dps

  Hello! I read up on best practices for the compression of the image in dps and I read the asset from the source of panoramas, sequences of images, Pan and zoom images and audio skins is resampled not downloading. You will need to resize them and compress them before deleting the in your article, because the dps do not do it for you. Hey can do!

  So Im also read as he active source of slideshows, scrolling images, and buttons ARE resampled as PNG images. Does this mean that DPS will compress for you when you build the article? Does this say I shouldn't worth going bother to resize these images at all? I can just pop in 300 DPI files 15 MB used in the print magazine and dps will compress their construction article - and this will have no effect on the size of the file?

  And this is also the case with static background images?

  
  

  Thanks for your help!

  All images are automatically resampled to based on the size of the folio you do. You can put in any image resolution you want, it's not serious.

  Neil

• What is the best practice for the enumeration for the ADF?

  Dear all,
  
  What is the best practice for the enumeration for the ADF?
  
  I need to add the enumeration to my request. ex: sex, marital status.
  
  How to deliver? Declarative custom components or is there another way?
  
  Thank you.
  Angelique

  Check out this topic - '5.3 fill view object Rows with static data' in Guide of Dev
  http://download.Oracle.com/docs/CD/E17904_01/Web.1111/b31974/bcquerying.htm#CEGCGFCA

• vSpere 5 Networking of best practices for the use of 4 to 1 GB NIC?

  Hello

  I'm looking for a networking of best practices for the use of 4-1 GB NIC with vSphere 5. I know there are a lot of good practice using 10 GB, but our current config does support only 1 GB. I need to include the management, vMotion, Virtual Machine (VM) and iSCSi. If there are others you would recommend, please let me know.

  I found a diagram that resembles what I need, but it's for 10 GB. I think it works...

  (I had this pattern HERE - rights go to Paul Kelly)

  My next question is how much of a traffic load is each object take through the network, percentage wise?

  For example, 'Management' is very small and the only time where it is in use is during the installation of the agent. Then it uses 70%.

  I need the percentage of bandwidth, if possible.

  If anyone out there can help me, that would be so awesome.

  Thank you!

  -Erich

  Without knowing your environment, it would be impossible to give you an idea of the uses of bandwidth.

  That said if you had about 10-15 virtual machines per host with this configuration, you should be fine.

  Sent from my iPhone

• best practices for the storage of the vm and vhd

  no doubt this question has been answered not once... Sorry

  I would like to know the best practice for the storage of the vm and its virtual hard disk to a SAN.

  Any show advantage does make sense to keep them on separate LUNS?

  Thank you.

  It will really depend on the application of the virtual machine - but for most of the applications no problem by storing everything on the same data store

• Best practices for the use of reserved words

  Hello
  What is the best practice for the use of the reserved words as column names.
  For example if I insisted on the use of the word to a column name comment as follows:
  
  CREATE TABLE...
  VARCHAR2 (4000) "COMMENT."
  ...
  
  What is the impact on the track I could expect and what problems should I be informed when doing something like that?
  
  Thank you
  Ben

  The best practice is NOT to use reserved words anywhere.
  Developers are human beings human. Humans have their moments to forget things.
  They will not forget to use the "", or you can force it to use the "' everywhere.
  The two methods are Oracle certified ways to end up in hell.

  ----------
  Sybrand Bakker
  Senior Oracle DBA

• Best practices for the application of sharpness in your workflow

  Recently I tried to get a better understanding of some of the best practices for sharpening in a workflow. I guess that I didn't know, but there are several places to sharpen. Who are the best? They are additive?

  My typical workflow involves capture an image with a professional DSLR in RAW or JPEG or import into Lightroom and export to a JPEG file for the screen or printing of two lab and local. 

  There are three places in this workflow to add sharpening. In the DSLR manually into Lightroom and when exporting a JPEG file or print directly from Lightroom

  It is my understanding that sharpening is added to RAW images even if you add sharpening in your DSLR. However sharpening will be added to the JPEG from the camera. 

  Back to my question, it is preferable to manually the sharpness in the SLR in Lightroom or wait until you export or output of your printer or final JPEG file. And additive effects? If I add sharpening to the three places I am probably more sharpening?

  You have to treat them differently both formats. Data BULLIES never have any sharpening applied by the camera, only JPEG files. Sharpening is often considered to be a workflow where there are three steps (see here for a seminal paper on this idea).

  I. a step sharpening of capture which compensates for the loss of sharp in detail due to the Bayer matrix and the filter anti-repliement and sometimes the lens or diffraction.

  II. A creative sharpening step where some details in the image are 'highlighted' sharpness (do you eyelashes on a model's face), and

  III. output sharpening, where you fix the loss of sharpness due to the scale/resampling for the properties of the average output (as blur because of an impression how process works or blurry because of the way that a screen LCD sets out its pixels).

  These three are implemented in Lightroom. I. and II. are essential, and basically must always be performed. II. until your creative minds. I. is the sharpening that see you in the Panel to develop. You need zoom at 1:1 and optimize the settings. The default settings are OK but quite conservative. Usually you can increase the value of the mask a little so that you're not sharpen noise and play with the other three sliders. Jeff Schewe gives an overview of a strategy simple to find the optimal settings here. It is for the cab, but the principle remains the same. Most of the photos will benefit from optimization a bit. Don't go overboard, but just OK for smoothness to 1:1.

  Stage II as I have said, is not essential, but it can be done using the local adjustment brush, or you can go to Photoshop for this. Stage III, however, is very essential. This is done in the export, the print panel Panel or the web. You can't really get a glimpse of these things (especially the sharpening printing-oriented) and it will take a little experimentation to see what you like.

  For jpeg, sharpening is done already in the camera. You could add a small extra capture sharpening in some cases, or simply lowering the sharpening in camera and then have more control in the post, but generally, it is best to leave it alone. Stage II and III, however, are still necessary.

• Best practices for the integration of the Master Data Management (MDM)

  I work on the integration of MDM with Eloqua and are looking for the best approach to sync data lead/Contact changes of Eloqua in our internal MDM Hub (output only). Ideally, we would like that integration practically in real time but my findings to date suggest that there is no option. Any integration will result in a kind of calendar.

  Here are the options that we had:

  1. "Exotic" CRM integration: using internal events to capture and queue in the queue changes internal (QIP) and allows access to the queue from outside Eloqua SOAP/REST API
  2. Data export: set up a Data Export that is "expected" to run on request and exteernally annex survey via the API SOAP/REST/in bulk
  3. API in bulk: changes in voting that has happened since the previous survey through the API in bulk from Eloqua outside (not sure how this is different from the previous option)

  Two other options which may not work at all and who are potentially antimodel:

  • Cloud connector: create a campaign questioning changes to schedule and configure a connector of cloud (if possible at all) to notify MDM endpoint to query contact/lead "record" of Eloqua.
  • "Native" integration CRM (crazy): fake of a native CRM endpoint (for example, Salesforce) and use internal events and external calls to Eloqua push data into our MDM

  Issues related to the:

  1. What is the best practice for this integration?
  2. Give us an option that would give us the close integration in real-time (technically asynchronous but always / event-based reminder)? (something like the outgoing in Salesforce e-mail)
  3. What limits should consider these options? (for example API daily call, size response SOAP/REST)

  If you can, I would try to talk to Informatica...

  To imitate the integrations of native type, you use the QIP and control what activities it validated by internal events as you would with a native integration.

  You will also use the cloud api connector to allow you to set up an integration CRM (or MDM) program.

  You have fields of identification is added objects contact and account in Eloqua for their respective IDs in the MDM system and keep track of the last update of MDM with a date field.

  A task scheduled outside of Eloqua would go to a certain interval and extract the QAP changes send to MDM and pull the contacts waiting to be sent in place of the cloud connector.

  It isn't really much of anything as outgoing unfortunately use Messaging.  You can send form data shall immediately submit data to Server (it would be a bit like from collections of rule of integration running of the steps in processing of forms).

  See you soon,.

  Ben

• Best video for the Web?

  I created a site offering artists around my city. The most important thing is the videos and that's what I have a problem with. Can you help me?

  I started with the flv files swf turned and who was allowed. The problem was he wouldn't play on IPAD and other devices.

  So, I read online that a mov or mp4 file was good. Today, I received so many responses from those who said that the video is so slow that they have not even watch.

  I tried to increase my size to a size close to youtube, so it was more visible then my first posts.

  The site is

  www.adamsstreetsessions.com

  Thanks in advance

  . FLV is currently the best format of video container for the Web...

  As a rescue use swfobject for Flash detection and provide a .mov as ALT content file

  Link to swfobject:

  http://code.Google.com/p/SWFObject/

  Sample .flv video that plays on the iPhone:

  http://www.cidigitalmedia.com/tutorials/Qt/play_qt.html

  relief is .mov file. View the source code to see how it works.

  A potential problem of slow download .mov files is if the moov atom is at the end of the file rather than the beginning... Hey, I don't do this kind of things, I just tell you about it. The download is not slow, it's just that the entire file has download before he plays. If the moov atom is at the end of the file, the full .mov file must be downloaded before the video starts to play. It will be not progressive download as an .flv file (another reason why .flv is the video container of choice).

  You can restructure the .mov files are needed by using QuickTime Pro, and save as.

  Google to know the exact details or check here:

  https://www.ezs3.com/members/login.cfm?hpage=Checking_Metadata_or_Moov_Atom_Location.cfm

  If the video bitrate and/or the size is a problem, investigate it to an old post:

  Video bitrate

  One of the principle of goal setting is to "begin with the end in mind". In this case, it will be very difficult to give good recommendations because the end is not defined. So I'll just make a few assumptions and you can correct me if necessary.
  First, I'll assume that you convert Flash, whether you want to broadcast this video on the Internet. If that's true, then going to make some assumptions about your potential viewers Internet connection download speeds. Let's just say that most have at least a 1.5 MB connection or faster.
  OK, that would mean that a video bitrate of half that generally provide a video download that is not interupped by the buffering (most of the time anyway). So assuming a video bitrate of 750 kbps, what would be the optimal display size?
  Before decide us, here's a little info on the bitrate. To read more high quality, the bitrate of the video is directly related to the size of the screen. In other words, more display, incoming data more are needed to correctly display the video. Think of bitrate in terms of a can of paint. If you have 1 quart of paint, you might be able to do a very nice job on an area of 32 X 24 feet. But if you try to stretch the same amount of paint on a surface area of 64 X 48 feet, the coverage is not as good and you get mediocre results.
  Similarly, a video display to 640 X 480 pixels will require 4 times the baud rate as a video displayed at 320 X 240 pixels to produce the same quality. Thus, for example, a video with a speed of 100 kbps, 160 X 120 displayed will produce the same quality results as a video with a bitrate of 1600 kb/s is displayed in 640 X 480.
  So, to sum it all, 750 Kbps, even up to 1000 kbps video rates can usually get delivered high-speed Internet on most connections. Higher rates may work for connections very fast but will cause problems for viewers with slower connections. Video display size has a direct impact on the final quality. In the range of 750 to 1000 Kbps, display size should be maintained around 450 or 500 width max (and whatever the height proportions claims). Yes it can be displayed larger, but the quality will suffer.
  Sounds like the audio settings are fine, especially for delivery on the Internet.
  Regarding the framerate, maintain the framerate video original raw for best results. Therefore, if the clip was shot at 24 frames per second, let him.
  In regards to video converters, you have the Flash 8 Video Converter? It works very well for the video to be delivered over the Internet. Don't forget, you're taking a Cadillac of video (h.264 HD) version and cram into a Chevy body so he can work on the Internet.

  Best wishes

  Adninjastrator

• Measurement on the side time server? Best practices for the turn-based game

  Hello

  What would be the best practice for measuring time in a turn based game?

  I was looking at the timeout of the room, but to use that it would mean that, for each round, I put users in a new room?

  Is there a way where I can measure time serverside and keep users in the same room?

  If so, I could use php, otherwise, we would need java that allows to measure a time race.

  See you soon,.

  G

  Hello

  You can definitely use PHP or Java - we provide integration of server

  libraries for either. I don't know exactly what is the use case, so I can't

  comment on what makes the most sense, but if it is not information which must be

  totally secure, grading on the client can be a viable approach also.

  Nigel

• AppAssure best practices for the storage of machine image

  I work in a regulated environment where our machines are validated before being put into service.  Once they are put in service, changes to the machines are controlled and executed by a process of change request.  We use AppAssure to back up critical computers and with the ' always on ' incremental backup, works very well for the restoration of level file/folder in the case where something is removed, moved, etc..

  Management process asks me to perform once a machine is validated, to take a picture of it and store the image further so that if there is a hardware failure, the validated image can be restored and the machine is essentially to it of original validated state.  In addition to having the image of the machine as soon as it is posted, I need to also back up the machine on a regular basis in order to restore files, folders, databases, etc. on this machine.

  So my question is how to achieve this with AppAssure?  My first thoughts are to perform the backup of the machine Base, then archive it, and then let the AppAssure to perform the scheduled backup.  If I need to restore the computer to the Base image, then I back the Archive and then do the restore.  Is this a feasible solution and practice?  If this isn't the case, please tell us the best way I could accomplish what I want to do.

  Thank you

  Hi ENCODuane,

  You can carry out the plan of action of the WES in the following way

  1. to protect the agent with the name "[Hostname\IP_Base]".

  2. take the base image.

  3 remove the protection agent, but let the recovery points

  4. After these steps, you will have recovery basis point for the agent in the section 'recovery only Points.

  5. go to the agent computer, open the registry and change the ID of the Agent (a sign of evolution will be enough).  HKEY_LOCAL_MACHINE\SOFTWARE\AppRecovery\Agent\AgentId\Id

  for example, of

  94887f95-f7ee-42eb-AC06-777d9dd8073f

  TO

  84887f95-f7ee-42eb-AC06-777d9dd8073f

  6. restart the agent service

  7. from this point core Dell-AppAssure will recognize machine as a different agent.

  8 protect the machine with the name "[Hostname\IP]".

  If after these steps, you'll Base image for the 'Recovery only Points' machine (with the name "[Hostname\IP_Base]" which will not be changed by the update rollup and transfers) and protected the machine with the name "[Hostname\IP]" where the transfers will be made based on configured policy.

• Best practices for the Organization of a Muse Web site creation

  You wonder how others manage assets and files used during a generation of Muse.

  I know that this can become uncontrollable if assets are coming from everywhere in the computer.

  «I guess as Muse "refers to" a current location (anywhere) and who in the end...» they are all "published in one place.

  I've seen a single project folder containing the .muse file, containing subfolders for the assets.  Is - this recommended?

  ... For later versions (updates etc.) a new renamed project folder.

  So similarly organized the way I work in first... unless the assets are spread around different readers (because they are more demanding on the system).

  That's exactly how I organize my sites of Muse. I only go a step away and hold the sites in my Creative Cloud Storage so that any computer, I need to change the site after I have always has the latest files from muse and the assets.

• Best practices for the design of a printing environment?

  Greetings,

  If there is a better place for this, please let me know.

  Objective:

  Redesign and redeploy my printing environment with best practices in mind.

  
  

  Overview: VMWare environment running 2008 R2, with about 200 printers. I have a majority of printers HP ranging from 10 years old again. LaserJet MFP, OfficeJets, etc... etc... In addition to the copiers Konica, Xerox and Savin. Many of our models of printer are not taken in charge in 2008, and still less x 64.

  Our future goals include services eprint, as well as the desire to manage the print quality, and levels of consumition by something like Web Jetadmin.

  Currently we have a 2003 Server x 86 server running our printers very old and 6 months ago the rest on a single x 64 server 2008r2. We ended up not giving it the attention to detail, it is necessary and pilots have become very congested, this led to a PCL6 only, UPD update that ended up corrupting several drivers through the UPD PCL 5 and 6 of the spectrum. At this time, we brought a second server 2008r2 and began to emigrate to those affected. In some cases, we were forced to remove manually the drivers off the customer system32-> coil-> driver and reinstall.

  I've not had much luck finding good best practice information and thought I'd ask. Some documents I came across suggested that I should isolate a universal driver to a single server, such as 3 servers for PCL5, PCL6, and Psalm then, there is the need to deal with my various copiers.

  I appreciate your advice, thank you!

  This forum focuses on the level of consumer products.  For your question you can have the best results in the forum HP Enterprise here.

• Best practices for the .ini file, reading

  Hello LabViewers

  I have a pretty big application that uses a lot of communication material of various devices. I created an executable file, because the software runs on multiple sites. Some settings are currently hardcoded, others I put in a file .ini, such as the focus of the camera. The thought process was that this kind of parameters may vary from one place to another and can be defined by a user in the .ini file.

  I would now like to extend the application of the possibility of using two different versions of the device hardware key (an atomic Force Microscope). I think it makes sense to do so using two versions of the .ini file. I intend to create two different .ini files and a trained user there could still adjust settings, such as the focus of the camera, if necessary. The other settings, it can not touch. I also EMI to force the user to select an .ini to start the executable file using a dialog box file, unlike now where the ini (only) file is automatically read in. If no .ini file is specified, then the application would stop. This use of the .ini file has a meaning?

  My real question now solves on how to manage playback in the sector of .ini file. My estimate is that between 20-30 settings will be stored in the .ini file, I see two possibilities, but I don't know what the best choice or if im missing a third

  (1) (current solution) I created a vi in reading where I write all the .ini values to the global variables of the project. All other read only VI the value of global variables (no other writing) ommit competitive situations

  (2) I have pass the path to the .ini file in the subVIs and read the values in the .ini file if necessary. I can open them read-only.

  What is the best practice? What is more scalable? Advantages/disadvantages?

  Thank you very much

  1. I recommend just using a configuration file.  You have just a key to say what type of device is actually used.  This will make things easier on the user, because they will not have to keep selecting the right file.

  2. I use the globals.  There is no need to constantly open, get values and close a file when it is the same everywhere.  And since it's just a moment read at first, globals are perfect for this.

• Best practices for the firmware update 40 + switches

  Hello.

  I need for firmware (and boot code) updated over 40 switches PowerConnect (mainly 5324).

  What is the best practice on that?

  I tried to download and install Dell OpenManage Network Manager, but it seems like an application of 'disorder' for someone who doesn't know. I threw a look at the demo of Dell for the application, but the quality is very bad and it is a version different than the one I downloaded (V3.0.1.15) you cannot use the guides directly.

  Are there other options that manual session opening, then TFTP the new firmware and boot code? Or can someone a link to a valid demo or documentation that can help me with the work?

  Thanks in advance.