Lesson 3-2 findFirst, findAny. Error?

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• Lesson 2-6 Matching items - slide error?

  Lists of slides:

  s.findFirst (predicate p)

  s.findAny (predicate p)

  but I see in the API documentation, that the following methods on the stream interface:

  s.findFirst)

  s.findAny)

  that is, they take no parameters. Can you confirm if there is typo in the slide, or if the methods with the signature in the slide exist on another class somewhere.

  Yes, who does not resemble a mistake in the slides. FindFirst() and findAny() methods take no parameters. It is easy to confuse these with anyMatch/allMatch/noneMatch, which take predicates.

  The typical way to use findFirst/findAny, is to have a filter upstream has the predicate:

  Stream.Filter (Predicate). FindFirst()

• Did you raise this errror on TempBaroSensor project? "java.lang.NullPointerException treatment tempbarosensor. I2CSensor'

  While I'm compiling this project, the "output window" on NetBeans show me the following line:

  Unexpected error in ME plugin: java.lang.NullPointerException treatment tempbarosensor. I2CSensor

  I added the JAR created by MOOCDATA, zip (resource of lesson 2).

  This error appears on your project too?

  Thank you

  Kind regards!

  Hello

  It is a known bug related to the javac compiler, please see the answer to one of the engineers Java ME in this thread.

• Cloning of several concurrent users workspace

  Lab Manager 3.0 (3.0.0.2063)

  I have classes of 30 students asked by their teacher to clone a configuration that he has prepared and shared for the Group at the beginning of a lesson. Students see the error "the selected object is currently busy. Try again in a few minutes. "When more than one person tries to clone at the same time the same configuration of the library to their workspace.  Them work around is to clone one after the other, but it takes time and coordination, the success of which depends on the enthusiasm of the Group! Is this (the busy status message!) expected behavior?

  It has nothing to do with the resource pool. Only one operation at a time can be made on a single object. A configuration is considered to be a single object. If a configuration is being cloned, the entire configuration will be locked in a State until the clone is finished.

• Fatal error when you try to select a mission. FreeFlight and lessons works well.

  I have the same probem as Paxer under my flight Sim X works well in free flight and lessons, but cannot work assignments. The program has a fatal error and restart. I'm a developer, and I think that it's link to the XML parser. Because FSX load a page of explanation before you run the simulation. I have install SDK beta 1 so perhaps FSX try to use a DLL bugged. I don't think it's a very big problem. He can't read the explanation Page just before the game. But I'm not a developer of Microsoft FSX.  My system
  Core i7 860 P7p55 deluxe ATI XFX HD 5870 Windows 7 64 bit, 8 GB of DDR3 memory

  Hi Chris,

  I would like to gather more information.

  1. from when are you facing this problem?

  2. don't you make changes on your operating system?

  3. when it last work very well?

  You can try to uninstall and reinstall the game and let us know the answer.

  Thank you and best regards,

  Bindu S - MICROSOFT SUPPORT
  Visit our Microsoft answers feedback Forum and let us know what you think.

• Classroom in a book lesson 2015 6 error?

  I will from now through Lesson 6 and reached the section "styling a Navigation menu. I had added an element of Basic Navigation "bootstrap" on the page in the previous step and now I'm supposed to add css selectors to change the appearance of the NAVS "bootstrap".

  The book says the following:

  1. Select a menu (on the NAV) item

  2. click on the button "current."

  3 scroll through the list of selectors until you come to .navbar-default

  The problem is, there is NO default .navbar in the list of selectors for a menu item.

  What I am doing wrong? The instructions are bad? I noticed a few errors in the book so far but have been able to manage without worrying. However, this one has me at a roadblock because I have no idea what selector to use to override the CSS Bootstrap in the navigation menu.

  I found it.  It should probably be reported as a bug.

  No "sandwich" icon now in DW 2015.2

  Nancy O.

• Playgrounds are learning to code 1 download error

  I recently bought an iPad Mini 2 specifically so that I could use the app to playgrounds to learn about Swift.  Whenever I try to download the playing field 'Learn to Code 1 - basics of the swift' I get an error that says: "not taken download error supported URL.  I uninstalled and reinstalled the soft playgrounds several times.  Other playgrounds (as 'learning to Code 2 - beyond the basics') download very well.  How can I bypass or fix this error and get the first playground of lesson?

  

  Finally, the playing field is downloaded successfully!

• Download GarageBand error - class

  Hi, when I download the lessons, always gives this error

  Help.

  The lesson store seems to not be available currently.

  

  Send a bug report to apple using the feedback form:

  Apple - Mac-Feedback: GarageBand

• Error loading dll

  I have a window that keeps popping up with the title of error in loading dll. It says "could not load Res_dll.  I'm lost as to the meaning, problem and how fix/remove. Mea culpa because I downloaded some windows updates that looked appropriate. I tried looking for Control Panel, programs and without success so I run the system restore and the window persists. Thus, in addition to having learned my lesson, how can I get rid of the window. It does not seem to affect anything either. In fact, thisdesktop d4650e HP Pavilion is a secondary unit with none of the devices. Any ideas?

  Thank you

  Paul:

  Thank you very much. The repair worked. The window has disappeared, and the operation is just the way it should have been. I work around the new hardware wizard found and just used the linksys installation disk and it worked very well. Thanks to solve.

  hankbuck

• BAD Error Message CARTRIDGES: (this is for my printer 6180 HP at the address 7 years)

  I get an Error Message for my printer HP C6180 age of 7 years: EVIL of CARTRIDGES... Use the introductory cartridges that were shipped with your device. Yes well! He is seven years old. These cartridges are long gone... and no one does... I mean that nobody has the answer on how to solve this problem. I confess that I used ink ink farm.com (good valve and it is working great int the past). HP said... because I did not use their ink it touch the print head. Totally unfair!  Why you would design a unit fully operational to recognize ink is not original and then close.  Oh... I remember... 101 economy... It's called Obsolecence of Design!

  I spent $40,00 on the farm of ink... ink then went and has spent another $100 + on Original HP ink Sams Club (got Xl ink) and it still does not work. I called Hp, and although the technology was friendly and understanding... they have not a clue. You have to be kidding me. I went to Sams Club and bought a new HP 6700 Officejet for $114,00... it is up and works fine... but work once beautifully C6180 is now sitting in the trash... and I'm stuck with a value of $150.00 of ink unused... After spending a whole day, at this point leave it outside in this forum. Thank you HP. I really wouldn't buy another HP printer, but I'll let the lesson be: only use original ink manufacturing. ... I think that the cost of it is... A SCAM! JUST VENTILATION!

  Hi Limodriver,

  Glad to hear that you managed to Exchange unused old cartridges with new cartridges for the new printer.

  Thank you for your update.

  See you soon,.

  Bryan

• Error code 1073807346 visa.

  I'm contacting a digital wattmeter of Yokogawa WT210.  My LabVIEW application test works very well initially, getting data from this instrument, but ONLY errors after exactly 4 loops.  My program contains two frames.  I connect the resource (GPIB::5) for the second image and then in a while loop.   I've seen a lot of explaining on this error 1073807346, but mine seems unique because it works perfectly at first, but only through measure 4 loops before getting the error.  I use a GPIB OR.  I checked the "automatically close VISA session" and it is NOT enabled.  Any ideas?  Thank you.

  RESOLVED: I write to anyone who is interested.  Support OR contribute to focus on this issue.  It turns out that LabVIEW drivers I got from Yokogawa, missing some important features.  NOR has THEIR drivers for the same instrument, and it worked fine.  No VISA session failed.  The difference is that pilots NOT included 'initialize' and 'Cancel' the functions which were required for the instrument to function properly and not suspend the VISA session.  My lesson from this was to always use drivers OR wherever possible.

• error code 1 occurs with the construction of the .exe (problem VI) attached

  The problem that I have been with a particular project was published several times by others.  I read through many threads related to this (or rather related to it).  I tried some things but not all.  I finally started turning off sections of my code to see if the error disappeared.  I have followed the attached VI.  The error code is also attached.  Can someone analyze this VI and see what might be the problem?  It uses .NET objects, so I don't know exactly what the compiler is looking for.  I would point out that this isn't my VI, but the one I copied from the forum here.  As far as the e-mail, the VI works very well in development mode, but obviously I desire a standalone application.

  Also note that I have created a new project and dropped this VI on the first level VI and he built a .exe very well, which makes no sense to me. Maybe someone can shed some light on this issue.  When I tried to return to the initial project, it doesn't have the build.  If you have disabled all instances of this VI in my project (using a diagram to disable), generates the project without an error.  Thanks in advance for your help.

  Reese

  Well, I found a solution, but I still don't know why the original VI would not build in my application.  I just created a new VI copied each code section of the original, little by little, build and then copy some more until all has been copied to.  It built without error every time.  It's a head scratcher, but the only thing I can think is, given the original VI was not my code, there may be a current compatibility issue.  But even once, he worked in a new project, so I'm not sure.  The lesson that I learned from this (and I know better), is not to wait until the end of your project in order to perform a build.  Lesson learned!

• display the error when editing on front panel

  Hello

   

  When I add another tab (notching amplifier) in the front panel, the program displays connection error. What should I do to get rid of these errors? I am attaching the file along the slot vi.

  Kind regards.

  This happens because the data type of the tab control changes (you add another page). A tab control is essentially an enum and enum values are part of the data type. A reference to the tab control control is to be packaged and passed in several subVIs. Cluster of frontage on these subVIs control has the element 'Hand Control' value "Include the Data Type". Thus, what they expect to see (for example, a tab with 3 pages) is not what they get. That is why the thread cut. You must either:

  • Uncheck "Include the Type of data" for the item "control of the hand. I don't know what other impact this will have, as I look at all the code.
  • Update all the controls on the front panel with a new reference to the command.

  Aside: who wrote this program needs a lesson on the typedefs.

• HP Photosmart 5520: Printer crashes. Error B81605BE.

  Today, my new HP Photosmart 5520 arrived. I took it out of the box, the driver installed and it works. After connecting to the wireless router, it gave a blue screen. Error message: B81328F0. After a second, this screen disappears and the printer tells me to put it off and on again. And this happens over and over again.

  Actually, I threw my HP Photosmart 6510 last week, because he had the same problem (only with the B81605BE error code).

  Someone at - it ideas about what is happening here?

  The firmware update does not solve it either, I went to the store and bought a new router. I then put in place a new Wi - Fi network, which is connected to it and... It works like a charm.

  So apparently the router that gave me my provider is not able to communicate with printers (HP?) ... Lesson learned.

• error code - 33

  I am trying to build a project.  The first time, it asks you if I distributions it lists a project I had previously worked on but have since been removed and do not have access to then I answer if I listed distributions.  After that it allows me to tell him what distributions I have and I check everything I do and go forward.  Next, I get the following message without intervention to help the generator to find distributions and it errors.

  CDK_Build_Invoke.VI.ProxyCaller > CDK_Build_Invoke.vi > CDK_Engine_Main.vi > CDK_Engine_Build.vi > NI_MDF.lvlib:MDFDistCopyList_VerifyItemPresent.vi

  Loading information of product deployment

  Loading information of product deployment

  Adding files to install

  Makes adding files

  Preparing to build the deployment

  Copy of the products of distributions

  **************

  Error: Data entry of a source data file contains errors. (Error code - 33)

  Error in the ini file: D:\Distributions\MeasurementStudio 8.6\nidist.id

  Final report of the error

  **************

  **************

  Error: Data entry of a source data file contains errors. (Error code - 33)

  Error in the ini file: D:\Distributions\MeasurementStudio 8.6\nidist.id

  Final report of the error

  **************

  **************

  Error: Data entry of a source data file contains errors. (Error code - 33)

  Error check the current distribution: National Instruments Device Drivers - February 2009, 1 disk

  Error in the ini file: D:\Distributions\MeasurementStudio 8.6\nidist.id

  Final report of the error

  **************

  Deployment of the completed building

  any help in would be great because it's taking me to the top

  I also found another post explaing to goto the registry and change the path of the distributions with the wrong paths to the root directory of the CD-ROM so that it would invite, if it has not been found, and I found a lot of distributions in the register named after my previous project.  is it acceptable to simply remove these registry entirely?

  It is a labview project and I'll build an installer but I actually gave technical support a call after I got tired of the headaches for the day (might as well if im paying for a service contract) and it turned out that I had installed an application with these features before actually installing the rest of my development on this computer distributions stressed this former installer of this app.  I just had to reinstall each component (488.2, DURATION VISA and various components of the system OR).  Lesson today: don't forget to install things in the right order, or at least remember things were Setup.  Thanks for the reply in any case, it was probably not the appropriate Board, but I was not sure that one was.