Text file - carriage return, creating a new line
anyone know how to create a new line in a text file, something which is the text file equivelent of a BR (html) tag.
in windows it's "\r\n"
in linux/unix/bsd it's "\n"
but the best way to do it is
//this will return the newline character for whatever
//platform your program is running on
System.getProperty("line.separator");
Similar Messages
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hi friends
using `n how can i add two empty line (two carriage return), between these two lines in the output file?
PS C:\> $env:COMPUTERNAME | add-content c:\file.txt
PS C:\> $Env:USERDOMAIN | add-content c:\file.txt
i tested "$env:computername`n`n`n$env:userdomain" | add-content c:\file.txt but it results in
myPCMyDomain
but i wanted the contents of the output file be like this:
MyPC
#empty line here
#empty line here
MyDomain
i tested many other forms but didn't work.
thanksI tried it, as well. The line breaks were respected in the PowerShell console, Programmer's Notepad, and Word; they weren't in Notepad.
You are using a Unicode file. Locale is what?
If you just want notepad compatible line breaks then do this:
del file.txt ; "$env:computername`r`n`r`n`r`n$env:userdomain" | add-content file.txt ;notepad file.txt
Look in hex to see that `n is ^L or 0xA and is only one character. CrLf is 0xD 0xA - two characters.
My programmers editors and VS all understand a single ^L as a line break so does PowerShell. Only DOS/Notepad and other utilitis don't understand this..
¯\_(ツ)_/¯ -
Create a new line in the xml-header structure.
Hi,
Can any one tell me how to create a new line in the xml-header structure.
I am doing a IDOC-XI-HTTP scenario.
Actually my mapping create this file:
<b><?xml version="1.0" encoding="utf-8"?>
<ORDERS05>
<IDOC BEGIN="1">
<EDI_DC40 SEGMENT="1"> </b>
The result must look like this.
<b><?xml version="1.0" encoding="utf-8"?>
<ORDERS05>
<IDOC BEGIN="1">
<EDI_DC40 SEGMENT="1"> </b>
Thanks and Regards,
ErenHi,
thanks for you quick answer.
I found a xsl script.
It works fine.
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" indent="yes"/>
<xsl:template match="*">
<xsl:param name="depth">0</xsl:param>
<!-- New line with indenting. -->
<xsl:if test="$depth > 0">
<xsl:text> </xsl:text>
</xsl:if>
<xsl:text>
</xsl:text>
<xsl:element name="{name(.)}">
<xsl:for-each select="@*">
<xsl:attribute name="{name(.)}"><xsl:value-of select="."/></xsl:attribute>
</xsl:for-each>
<xsl:apply-templates>
<xsl:with-param name="depth" select="$depth + 1"/>
</xsl:apply-templates>
</xsl:element>
</xsl:template>
</xsl:stylesheet>
Best regards
Eren -
I am trying to create a new line by returning a variable from a function by coding the following which worked for the last version of HTML_DB and understood that after my variable named vlname I wanted a new line
msg := 'NAME: ' || vlname ||'<br><br>';
When passing back the value of msg now in Application express. This exact code I repeat worked for the last version of HTML_DB.
I don't know why but the new version thinks it's literal
and is displaying the name and then actually prints <br><br>.
Does anyone have a ny suggestions ?
Thanks
AronI just did the following:
Created this function:
create function br_test
return varchar2
is
begin
return '<br>qwerty<br>qwerty<br>';
end;Created a blank page with a html region. I then created an an item of type Display as Text (does not save state). Item Source type = PL/SQL expression or function and Source value or expression = br_test.
When I run this qwerty is shown twice on seperate lines. What is different in you case?
Regards Pete -
Create a new line in the smartforms
Hi Guys,
Please let me know to create a new line in the smartforms.
I tried creating a window with the height length is 0 cms.
It is allowing to create a line.Hi,
First I need to include the LOGO and next line I need to make a line.
What do you mean by 'making a line '?
Is it an empty line?
If it is just a blank line, while creating the text below the logo just give one line space and then type in your text.
Regards,
Shailaja -
How to create a new line in label in Xcode
How to create a new line in label. for example I have two buttons & one label. when i press first button, l want to change the label text to "Hello World". then when I press the second button, on the same label I need to display"Good Bye" on the next line in xcode 5?
I want to display the lablel like below:
Hello World
Good ByeI am using Xcode to develop an app for iOS.
I tried using multi-line label & belwo is my code.
- (IBAction)change:(UIButton *)sender {
self.Screen.text = @"\nHello World";
- (IBAction)newChange:(UIButton *)sender {
self.Screen.text = @"\nGood bye";
everytime when i pressed the button, it replacing the whold lable text instead of adding the second line. -
Create a new line item in sales order
Hi,
I have to create a new line item in a sales order. The scenario is that if we donot find the desired quantity from a plant. Then we have to go ahead and pick the remaining quantity from another plant and automatically create a new line item.The new plant is picked from a custom table so u need not worry about it.
According to me I will have to use the BAPI for it but one constraint is that while creating a sales order the order number assignment is not done until saved. So what can be done in the case if its a new document.
Kindly let me know if there is any appropriate user exit or if someone has worked on a similar requirement.
thanks
VarunHi,
Thanks for your response. I have tried to use these exits already but the problem dat comes here is dat when we try to use the BAPI we donot have any sales document created in the first instance(i.e. while creating an order) so the BAPI returns error and when i tried to populate the itabs in the program directly the new values just wont get processed.
I think like: in case its a new document and we face this scenario I can just terminate the document creation and create a new document using the BAPI with proper plant assignments.But i am doubtful about the stability of this process.
Kindly comment.
Thanks
Varun -
How to create a new line item automatically in CRMD_ORDER
Hi,
While creating a sales order in CRMD_ORDER, after user enters a line item say 'xxxx' and press 'Enter', we need to create a new line item say 'yyyy' dynamically. Any ways of how to achieve this functionality?
thanks in advance,
amar.sHi Amar
You can use structured products:
Step1:COMM_PR01
Open Product xxxx > Relationships > Tab Component > Select Relationship type = STRSET Set > Assing product yyyy
Step2: IMG > CRM > Transactions > Define Item Categories
Open you item category and in Structure scope field select option A Single-Level Explosion of structured products
Step3: IMG > CRM > Transactions > Define Item Category Determination
create new entry
Transaction type =
Item category group = Category group of xxxx product
main item cat = item cat of xxxx product
item cat = item cat of yyyy product
now when you enter product xxxx , product yyyy will be automatically added
Hope it helps
Rupesh -
How do i create a new line item (say 20) in reference to line item 10
Hi all,
I am trying to map a scenario where i want to create a new line item with reference to an existing line item. Where do i get this option in SD, and how could i go about it?
Thanks & Regards
Ravi> In ECC6 if u go to VA01 and enter the SP and SH,
> Press Propose Item Icon, then one window will pop-up
> asking for Sale Document Number, enter the Number and
> select- selection list, there u will get all the
> line item of the Sale Doc. Select and copy Material
Hi i am on SAP 4.7. How could be the same handled here? -
Everytime I open iTunes lately...I get all my music thrown out of the library and this annoying message come up...The file “iTunes Library.itl” does not appear to be a valid iTunes library file. iTunes has created a new iTunes library and renamed this file to “iTunes Library (Damaged) 4”. Is this how an apple works? It doesn't? Why all of a sudden is it doing this? Please help. Thank you.
DavidDid you happen to bring this iTunes library over from a windows machine? You might read this kb article to see if it helps http://support.apple.com/kb/HT1451
-
My itunes library suddenly that the file “iTunes Library.itl” does not appear to be a valid iTunes library file. iTunes has created a new iTunes library and renamed this file to “iTunes Library (Damaged)”. I use an external hard drive for my Itunes.
The library file appears to have been corrupted. You say you use your external drive but is the whole library on it or only your media? No matter, you will have to rebuild the library file:
iTunes: How to re-create your iTunes library and playlists - http://support.apple.com/kb/ht1451 -
Return key not creating a new line when using the horizontal text tool
Going through the adobe after effects 'classroom in a book' examples - when writing a line of single line using the horizontal text tool pressing return does not create the next line underneath, the cursor stays on the same line?
Anybody out there had this problem?Hi Bill
Thanks for replying!
My OS is windows 7. I think it is the first time I have needed to put more than one line of text in an after effects layer. I am new to CS5.5 - after effects and I'm going through an adobe tutorial 'classroom in a book' series book.
I thought about using a paragraph text box as you suggest but could not find the function in the tools menu.
I have since tried clearing the cache out and restoring default layout but with no joy.
I have used the return key for multiple line text in premier pro and it works perfectly ok.
Cheers,
Alan -
JSP for Vcard cannot strip carriage return in the last line of the file.
I am using JSP to output a Vcard (http://en.wikipedia.org/wiki/VCard)
The following code works great in Windows but fails on the mac:
<%@ page contentType="text/x-vcard" %><%--
--%><%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %><%--
--%><%@ taglib prefix="fn" uri="http://java.sun.com/jsp/jstl/functions" %><%--
--%>BEGIN:VCARD
VERSION:2.1
<c:choose><%--
--%><c:when test="${not ((empty param.lan) and (empty param.fin)) }"><%--
--%>N:${param.lan};${param.fin}
FN:${param.fin} ${param.lan}
</c:when><%--
--%><c:otherwise><%--
--%>FN:${param.org}
</c:otherwise><%--
--%></c:choose><%--
--%>ORG:${param.org}
TITLE:${param.title}
TEL;WORK;VOICE:${param.phwork}
ADR;WORK:;;${param.st};${param.city};${param.state};${param.zip};
EMAIL;PREF;INTERNET:${param.email}
REV:20080424T195243Z
<c:out value="${fn:replace('END:VCARD','\\\r','')}" escapeXml="false"/>After some tests, I discovered that Mac (I used Tiger, latest update, not Leopard) needs extra white space and carriage returns stripped off. Once this is achieved, the vcard will automatically import into Address Book. I have followed other forums which advice on using JSP comments as in the code above. But for some strange reason the last line of the JSP outputs an extra carraige return. How do I get rid of the carriage return at the end of the file? the replace function from JSTL is not working.
Edited by: shogo2040 on Dec 18, 2008 7:11 PM : I added more detail to the SubjectI originally had that END:VCARD without any carriage return.
But I still get an extra carriage return at the end when the JSP renders to VCF
I'm using Tomcat running on Linux.
I found this, article which implies (but does not explicitly say) JSP in general adds a newline to the last line:
http://www.caucho.com/resin-3.0/jsp/faq.xtp (But its not tomcat either, so maybe this info is irrelevant).
Edited by: shogo2040 on Dec 22, 2008 3:31 PM - changed rendered to VCF from rendered to JSP -
How to save new edits and text to photo without creating a new file
I am a new user of PSE 7. I am able to enhance and add text to my photos but can't save the edits without creating a new PSD PSE file in addition to the original unedited photo. How do I save the phto itself as edited?
99jon wrote:
If you really want to make your changes irreversible then use “Save As” and select file type from the dropdown list e.g. jpeg and enter the exact same file name as the original. Click OK to save and OK to overwrite the original.
While this of course is the answer to the question, the idea of overwriting the original is simply a bad idea. If you do this, you can never get back to your original and start again. That text will always be there.
I advise the original poster not to do this. Save your edits as a different name. -
I have data that is in basic generic text file format that needs to be converted into Excel spreadsheet format. The data is much longer than 65536 lines, and in my code I haven't been able to figure out how to carry over the data into the next column. Currently the conversion is done manually and generates an Excel file that has a total of 30-40 full columns of data. Any suggestions would be greatly appreciated.
Thanks,
Darrick
Solved!
Go to Solution.No need to use nested For loops. No need for any loop anyway. You just have to use a reshape array function. The picture below shows how to proceed.
However, there may be an issue if your element number is not a multiple of the number of columns : zero value elements will be added at the end of the last column in the generated 2D array. Now the issue depends on the way you intend store the data in the Excel spreadsheet : you could convert the data as strings, replace the last zero values with empty strings, and write the whole 2D array to a file (with the .xls extension ) using the write to spreadsheet function. Only one (minimal) problem : define the number of decimal digits to be used;
or you could write the numeric array directly to a true Excel spreadsheet, using either the NI report generation tools or ActiveX commands, then replace the last elements with empty strings.
We need more input from you to decide how to solve these last questions.
Message Edité par chilly charly le 01-13-2009 09:29 PM
Chilly Charly (aka CC)
E-List Master - Kudos glutton - Press the yellow button on the left...
Attachments:
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