Similar Questions

• How can I use the sequence of the string "\u00e5" in myfile.txt converted unic

  How can I use the sequence of the string "\u00e5" in myfile.txt converted to unicode in my application?
  
  I have a text file, MyFile.txt, with some sequences represented unicode:
  \u00e5
  \u00e4
  \u00f6
  etc.
  
  This is the file contains unicode, not the character it represents: a, a and o.
  I get the sequence of the file and save it to a vector. When I tried to use it on a JButton, I see the "\u00e5" string and not the character that I assumed.
  
  

   
          read file codes ...
          ...
       Vector<String> glyphVector = readGlyphIndex.getUnicodeFiles();     // to retrieve the vector with unicode sequence and save it to glyphVector
       String unicode = glyphVector.get(0);     //get the first unicode sequence
          System.out.println(unicode);    //displays \u00e5 and not å in the console.
       jButton.setText(unicode);   //jButton is a JButton and it shows the string \00e5 and not the character å
          ...

  The question is how to convert the sequence of string to be a unicode escape in the code?
  
  In order to make it clear:

  //from
  jButton.setText("\\u00e5");
  //to
  jButton.setText("\u00e5");

  Thanks in advance!
  
  Dragonfly

  String s = Character.toString((char) unicodeInInt);
  

  Strictly speaking, if unicodeInInt is a Unicode code point (for example, it can be greater than 0xFFFF) then the correct code would be this:

  String s = new String(Character.toChars(unicodeInInt));
  

  However, since the "\u" notation allows only 4 hexadecimal digits (and need to 0xFFFF code points > Unicode represented by their UTF-16 encoding), the code above is not enough for this particular case.

• How can I use internal clock case OR USB - 6259 BNC for the acquisition of digital data in my own big software?

  I want to integrate the ANSI C sample program ReadDigPort - ExtClk.c in my own big package.

  I want to use the internal clock of the BNC NI USB-6259 (.. 80 kHz 120 kHz).

  In the document:
  High speed M: Series Multifunction DAQ for USB - 16-bit, up to 1.25 MECH built-in BNC connectivity. / s,.
  is written:
  Or sample DI source clock: Any PFI, RTSI, HAVE sample or convert clock, AO, Ctr n out internal and many other signals sample clock
  The digital subsystem doesn't have its own dedicated internal synchronization engine. Therefore, a sample clock must be provided another subsystem on the device or from an external source.

  How can I use internal clock case OR USB - 6259 BNC for the acquisition of digital data in my own big software?
  With what other subsystem on the device can generate a source of the clock? How?

  It is possible to set a clock on an internal counter (for example ' Dev1/ctr0"):
  Creates channels to generate digital impulses that define the freq and dutyCycle and adds the channel of the task that you specify with taskHandle.
  DAQmxCreateCOPulseChanFreq (taskHandle, "Dev1/ctr0" units, clockName, idleState,
  initialDelay, freq, the duty cycle); works

  But it is not possible to drive this internal clock to a terminal (for example "/ PFI0/Dev1"):
  DAQmxErrChk (DAQmxCreateCOPulseChanFreq (taskHandle, "/ PFI0/Dev1", clockName, units, idleState, '))
  initialDelay, freq, the duty cycle); does not work: error DAQmx: measurements: type I/O of the physical channel does not match the type of I/O required for the virtual channel you create. Name of the physical channel: PFI0. Name of the virtual channel: clock

  The sample clock source can be derived from an external terminal (for example "/ PFI0/Dev1"):
  Sets the source of the sample clock, the sample clock rate and the number of samples to acquire or generate.
  DAQmxCfgSampClkTiming (taskHandle, "/ PFI0/Dev1", maximumExpectedSamplingRate, DAQmx_Val_Rising, ")
  DAQmx_Val_ContSamps, bufferSize); works. Acquire or generate samples until you stop the task

  But it is not possible to derive the internal counter of the clock (for example ' Dev1/ctr0"):
  DAQmxCfgSampClkTiming (taskHandle, "Dev1/ctr0", maximumExpectedSamplingRate, DAQmx_Val_Rising,
  DAQmx_Val_ContSamps, bufferSize); does not work. Error: Acquire or generate samples until you stop the task: make sure that the name of the terminal is valid for the specified device. See Measurement & Automation explore valid names of terminals. Property: Property of DAQmx_SampClk_Src: DAQmx_SampClk_ActiveEdgeSource device: Terminal Source Dev1: Dev1/ctr0

  Hi datafriend,

  using what it says is correct:

  Or sample DI source clock: Any PFI, RTSI, HAVE sample or convert clock, AO, Ctr n out internal and many other signals sample clock
  The digital subsystem doesn't have its own dedicated internal synchronization engine. Therefore, a sample clock must be provided another subsystem on the device or from an external source.

  This means that if you do not use an external signal as clock you can use the sample clock to HAVE it on board or at the output of the internal counter.

  There are also 2 ANSI C examples in this regard:

  http://zone.NI.com/DevZone/CDA/EPD/p/ID/4485

  http://zone.NI.com/DevZone/CDA/EPD/p/ID/4488

  So in both cases you have to use a fictitious task you need only for the generation of the internal clock (HAVE or CTR)

• How can I use variable presentation logic SQL

  Hi Experts,

  How can I use variable SQL logical presentation. I need the exact syntax. Kindly help me to achieve this goal.

  "Time". "" Date "between the Date of 2014 '-1-17 'and Date' ' 2014-2-16

  Thanks in advance

  Asim

  It's done... We can use it in the logical query with the same syntax where we use in converting this filter as SQL...

• How can I use VB Encoding.UTF8.GetBytes () and System.Text.Encoding.Default.GetBytes () in actionscript can someone help me?

  How can I use it in the action script. My VB code is more

  Encoding.UTF8.GetBytes ("String") and System.Text.Encoding.Default.GetBytes ("char table")

  Thank you. !

  Udit Bhardwaj

  I love the way to convert as a result

  Encoding.UTF8.GetBytes ("String") is in ActionScript:

  YourByteArray.writeMultiByte ("String", "iso-8859-1");

  And

  System.Text.Encoding.Default.GetBytes ("char table")

  YourByteArray.writeMultiByte ("String", "String");

  Thank you for your suggestions to moccamaximum

  Thank you!

  Udit Bhardwaj

• How can I use my photo albums as screensaver with Apple TV 4th gen

  How can I use a photo album that I created as a screensaver on the generation of Apple TV 4 because it is not an option in this sense?

  What follows is the Apple TV 4 user guide...

  Screensavers

  Apple TV displays a screen saver when it remains inactive for a predefined number of minutes.

  Air screensaver shows beautiful videos of slow motion of the places of the world, upload to an online server, making the screen saver more engaging and dynamic. For the antenna, you can control how many times Apple TV check and download new videos.

  Change the frequency of aerial screensaver download. In settings, go to general > screen saver and select Download New Videos, and then select an option.

  Return by using Apple TV. When the screen saver is active, press the contact surface to get to some app have been previously using.

  Choose a different screen saver. In settings, go to general > screen saver and select the Type. Then select the screen saver you want to use.

  Select the photos to display. Many of the screen saver options display a slide show of photos - it can include photos provided by Apple, or your own collection stored in iCloud. To choose which photos are used, in the settings, go to general > screen saver and select the Type. Then choose one of the types of screensaver-photographers.

  If you choose my Photos, the Photos app opens. Follow the instructions to put photos as screensaver.

  Set the screensaver time-out. In settings, go to general > screen saver and select the setting starts after, and then specify a number of minutes. This indicates to the Apple TV to start the screen saver automatically if the unit has been idle for the specified time.

  Activate the screen saver immediately. Press the Home button to go to the home screen (if it isn't already), and then press the button twice.

• How can I use Windows on the Mac desktop?

  How can I use Windows on MAC desktop products?  OS X El Capitan

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• How can I use my watch to snap the shutter on my iPhone?

  How can I use my watch to snap the shutter on my iPhone?

  Click here > https://help.apple.com/watch/

  Then click on: Remote Camera on the left.

  You'll see instructions.

• How can I use firefox to open the public sybercafe.

  How can I use firefox in open public sybercafe.and what precautions should be taken.

  Hi, you can use the Firefox private - browsing Mode navigate the web without saving the information on the sites you visit

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  The incognito on Firefox for Android

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• How can I use my instore credit for a movie

  How can I use my instore credit for a movie

  Hello R Larson,

  I see that you are wanting to use a store credit for a movie. I'll be happy for you have said in the right direction. First of all, let's see if we can find out if the credit is a credit of iTunes gift card or a credit from the Apple Store. This article will help you determine what may be:

  What kind of card do I? -Apple Support

  If credit is iTunes, you can just check your balance using the instructions found in the section below and use to either rent or buy a movie to display:

  See your credit balance - Apple Support iTunes

  If the store is an Apple Store Gift card credit, you would not be able to use iTunes to watch a movie.

  I hope this helps. See you soon!

• How can we use this page Windows Genuine?

  How can we use this page once the developers of Firefox has removed the option "Enable Java"?

  Now, I downloaded this tool to check if the Windows Genuine or not! But kept getting the error message during the installation of the application.

  This is not sound/look like a problem of firefox at all, but could be a problem with the integrity of your windows system (perhaps related to malicious software): http://support.microsoft.com/kb/2617842/en-us

• How can I use my PC speakers to hear my phone iphone 6s calls?

  How can I use my PC speakers to hear my phone iPhone 6s calls?

  If your 'PC' was a Mac, you can use the continuity.  But if your PC is a Windows PC, you're out of luck.

  Continuity allows you to connect your iPhone, iPad, iPod touch and Mac - Apple Support

• I bought an iphone 4 on ebay but it's locked, icloud so I am not able to use it, and the previous owner is available to remove the device from their account: How can I use the appliance?

  I bought an iphone 4 on ebay but it's locked, icloud so I am not able to use it, and the previous owner is available to remove the device from their account: How can I use the appliance?

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• How can I use Office Update without the Office CD?

  How can I use Office Update without the Office CD? On the microsoft Web site, I clicked the options which mean that I would not need the CD (which was not provided with the laptop), but poartway through the service pack update, I get a request for the Office 2000 Professional CD.

  Any suggestions?

  Hello

  Did you mean an office or a note?
  As far as I know the a Note is part of the recovery Image and the CD is not supplied with the unit. In addition, Toshiba units are not delivered with the Office 2000 software.

  However, have you checked to aid either in Word update function?

  You will find an option called verification of updates
  http://Office.Microsoft.com/en-us/officeupdate/default.aspx

  Good bye