Treat the special characters.

Similar Questions

• where are the special characters in the new Pages?

  where are the special characters in the new Pages?

  Menubar pages: Edit: Emoji & symbols, or control-command + space combination. Same situation in other Apple applications. In addition, available as a menu item from the menu entry in the menu bar to the right, Finder.

• Hello. Can he the word pdf conversion to retain the original character of the special characters of the algorithm? the formulas have special mathematical symbols. Conversion them kept?

  Hello. Can he the word pdf conversion to retain the original character of the special characters of the algorithm? the formulas have special mathematical symbols. Conversion them kept?

  The equations are a problem. If the equation is text, you can be lucky if you have the fonts on your system. Most of the time I have try, the fonts in the equation are garbage. Expect to have to retype the equations and some special characters. Much also depends on the existence of the fonts on your system. Just in my experience, the equations are almost impossible to convert.

• How to limit the special characters for a specific column

  Dear gurus,
  
  I have a table with a field Champ_1 emp
  
  in this particular Champ_1 is an address column where the data can be as ' 12 st first floor"but suppose by mistake the user has entered data as 12 st first floor & ' must be restricted (not using relaxation but can this be possible using constraints) so for this we can how to restrict the special characters only not to get entered in the column.
  
  
  Kind regards
  friend

  Yes you can do it like this

  SQL> create table t (field_1 varchar2(4000));
  
  Table created.
  
  SQL> alter table t add constraint t_chk check(length(regexp_replace(field_1, '[[:alnum:]|[:space:]]'))=0);
  
  Table altered.
  
  SQL> insert into t (field_1) values ('12 st first floor');
  
  1 row created.
  
  SQL> insert into t (field_1) values ('12 st first floor & ');
  insert into t (field_1) values ('12 st first floor & ')
  *
  ERROR at line 1:
  ORA-02290: check constraint (ARBORU.T_CHK) violated
  
  SQL> 
  

• The special characters in Spanish - what do I need?

  I use Photoshop 7 to create graphics for a series of training which is transposed in Spanish. I use the FCP 6.03 on a G5. What do need me Adobe to create graphics in Spanish? I have access to some of the special characters of the language using the Spanish keyboard - I can see a list of the characters, but how to use the IDs of the unicode characters in Photoshop to show special characters? I can go down the increase? and! and n tilde; accented vowels are not part of the key combinations.

  Scroll down to Mac key combinations:

  http://www.spanishnewyork.com/Spanish-characters.html

• Laptop keyboard just type the special characters (those of accented)

  My Windows 7 laptop keyboard will only be the type of special characters (for example, accented letters) and no regular letters or symbols. Help please? Laptop is currently unusable because I'm unable to type. Have tried to use as well the built-in keyboard and a wireless and issues is both.

  Well oddly enough it turns out be the key "Alt Gr". How have I never noticed that the key next to the space bar? ! He pressed a couple of times & everything back in order. Thanks to the OP, but because you had not mentioned it I would not have thought to try :)

• Read the special characters from the txt file

  Hi guys,.

  on blackberry 9000, I tried to read some special characters like this: ° ²® µ±³ ° ¯´µ±´¯® text file

  using this function:

  FileConnection fc = (FileConnection) Connector.open ("file:///SDCard/test.txt", Connector.READ_WRITE);
  InputStream is = fc.openInputStream ();
  InputStreamReader reader = new InputStreamReader (is, "UTF - 8");
  LineReader lineReader = new LineReader (is);
  line & = new String (lineReader.readLine ());

  what I get is different, I can't write it here, it is difficult to find these characters.

  I change the content of the file to:

  ddfdsfdsfdsfdsfdsf
  aaaaabbbc ° ² ° ¯´µ±´¯® µ±³®

  now I get:

  ddfdsfdsfdsfdsfdsf
  aaaaabbbc, then the same characters

  How to display the same as what I have in the text file?

  Thank you

  To add to what martijnbrinkers said, you need not to the InputStreamReader because you don't use it (and this is why your code has no idea that the file is in UTF-8 encoding).

• Bunch of Oracle on the special characters in a string - translate?

  How to remove special characters in a string, it can contain. , (space), etc.

  SELECT TRANSLATE('123.456 (90-90)', '', '') FROM DUAL
  

  Basically I want to undress and to compare with the db value.

  WHERE TRANSLATE(TABLE.NUMCODE, '', '')  = TRANSLATE('123.456 (90-90)', '', '') 
  

  Use TRANSLATE, since you're on 9i. For example:

  TRANSLATE (your_string,'X,. #! % @$ ^ & * () _-+=', 'X')

  Removes all the s characters in ', #! % @$ ^ & * () _-+=' of your_string.

  SY.

• Randomly generate the special characters

  I want to generate random password which should include at least one special character that could be any special character except @. dbms_random. String ('p', 1) will give 1 printable character that could be all in uppercase or lowercase, or any numeric value too. But how can I generate just 1 special character (with the exception of the @)?
  
  
  Thank you
  
  Published by: user5406804 on November 4, 2009 05:50

  Hello

  Welcome to the forum!

  You can do something like this:

  SELECT     SUBSTR ( '!#$%^*:;,.'               -- list all special characters here
                 , dbms_random.value (1, 11)     -- 11 = 1 + number of special characters
              , 1
              )     AS special_char
  FROM     scott.emp
  ;
  

• How to enter special characters/symbols (i.e. the degree character) in the text boxes?

  Not a problem/w Firefox - I was wondering if there is a way to enter the special characters and characters (not on the keyboard) in the text boxes? I remember that there is a keyboard sequence that activates a context menu allowing the single character/symbol entry. Thanks in advance, Allan.

  See:

  • http://en.Wikipedia.org/wiki/Windows_Alt_keycodes
  • http://en.Wikipedia.org/wiki/Character_Map

• BlackBerry smartphones getting special characters on the letters: torch

  Normally on a PC, you use the alt key and the number keys to set a certain brand on a letter, that is to say an accent sign an e. How do I do that on my BB torch

  On your torch, with the help of hard slide on the keyboard, press and HOLD the desired accented letter or a special character and do scroll the trackpad horizontally (on the side) and you will see the special characters.

  On the touch keyboard, simply touch and hold the contact for a few seconds and the replacement characters will be displayed, to choose.

• Special characters in my wpa password can be introduced to officejet J4680c

  I have an officejet j4680c all-in-one, but I don't have a computer at the moment so I use my wireless printer using the application mobile ePrint. Recently, I changed the password wpa, but it includes a dollar sign. When I entered that code is there something I'm missing to this character? Or do I have to change my password again?

  The sign $ is not one of the special characters available for the all-in-one Officejet J4680.  To get this connected device you will need to change this password again to include the characters available on the printer.

  Good luck.

• Special characters (characters sub) for base as Octal and hexadecimal number systems.

  I would like to add the characters void series of numbers to base such as the Octal and hexadecimal numbers. Is there a function that I can play with my keyboard to get these characters sub? Microsoft Office Word 2007 have only 0, 1, and 2 for base numbers.

  Hello Intrepid02,

  ·         What, exactly, are the special characters that you want to add?

  ·         You want to add them with Office 2007?

  If you want to add special characters with office, the question you have posted is related to Microsoft Office and would be better suited to the Microsoft Office community. Please visit the link below to find a community that will provide the support you want.

  http://www.Microsoft.com/Office/Community/en-us/default.mspx?DG=Microsoft.public.Office.misc&lang=en&CR=us

  Thank you

  Irfan H, Engineer Support Microsoft Answers. Visit our Microsoft answers feedback Forum and let us know what you think.

• Avoid special characters

  Hi all

  I want to avoid the special characters when write to ActiveAutoTextEditField.

  In fact, I try to ActiveAutoTextEditField to alphanumeric.

  I did the code:

   protected boolean keyChar(char ch, int status, int time)
  {
           String alphaNumeric = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789 ";
  
              if (alphaNumeric.indexOf(String.valueOf(ch))!=-1) {
                  return super.keyChar(ch, status, time);
  
              }
              return false;
  
  }
  

  But the code above supports special characters. Please solve my problem.

  Thanks in advance

  Sanjit

  .

  Watch using a filter TextFilter as another possible solution to your problem.  The filters are indeed how input fields restrict entry to the simply whole for example, so I think that maybe it's the more "correct" solution

• Strip special characters in emails

  Hello

  I have a requirement to clean e-mail ID on our source before having filled through. However, there is a particular scenario that I can't code to cut the special characters of the email before passing through a regular expression that checks for the validation of the email.

  anyone would be able to tell me how I can do this using regexp. I guessing his regexp_replace but I don't know how to use it to escape occurrences only

  ITH abc as

  (' select ' [email protected]% $£ ' £$ %' as a double email )

  Union of all the

  Select ' [email protected] * ¬ @' as a double e-mail)

  Select regexp_replace(email,'[[:punct:]]','') from abc

  ;

  However, I do not want to replace all occurrences of @ or _ or. etc. which are part of a valid, only the finer e-mail id.

  The above obviously just replaces all signs of punctuation as an approach to coverage that is false.

  Seems you asked for zero or more
  

  
  

  with abc as

  (' select ' [email protected]% $£ ' £$ %' as email of all the double union)

  Select ' [email protected]' as email of all the double union

  Select ' [email protected]* ¬ @' as a double email

  )

  Select email, cleaned regexp_replace(email,'[[:punct:]]*$')

  ABC

  EMAIL	CLEANED
  " [email protected]% $£ ' £$ %	[email protected]
  [email protected]	[email protected]
  [email protected]* ¬ @.	[email protected]

  Concerning

  Etbin