byte-order-mark | 易学教程

How do I remove the BOM character from my xml file [duplicate]

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This question already has an answer here: XML - Data At Root Level is Invalid 2 answers I am using xsl to control the output of my xml file, but the BOM character is being added. # vim file.xml :set nobomb :wq Anthony Faull The File BOM Detector (freeware for Windows) makes it easy to remove the byte order mark. just need to add this in your xslt file: <xsl:output method="text" encoding="ASCII"/> Just strip first two bytes using any hex editor. Remove the BOM symbol from string with XSLT is pretty simple: <xsl:value-of select="translate(StringWithBOM,'','')"/> I was under the impression that

How to add a UTF-8 BOM in java

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I have a Java stored procedure which fetches record from the table using Resultset object and creates a csv file. BLOB retBLOB = BLOB.createTemporary(conn, true, BLOB.DURATION_SESSION); retBLOB.open(BLOB.MODE_READWRITE); OutputStream bOut = retBLOB.setBinaryStream(0L); ZipOutputStream zipOut = new ZipOutputStream(bOut); PrintStream out = new PrintStream(zipOut,false,"UTF-8"); out.write('\ufeff'); out.flush(); zipOut.putNextEntry(new ZipEntry("filename.csv")); while (rs.next()){ out.print("\"" + rs.getString(i) + "\""); out.print(","); } out.flush(); zipOut.closeEntry(); zipOut.close(); retBLOB

UTF-8 HTML and CSS files with BOM (and how to remove the BOM with Python)

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问题 First, some background: I'm developing a web application using Python. All of my (text) files are currently stored in UTF-8 with the BOM. This includes all my HTML templates and CSS files. These resources are stored as binary data (BOM and all) in my DB. When I retrieve the templates from the DB, I decode them using template.decode('utf-8') . When the HTML arrives in the browser, the BOM is present at the beginning of the HTTP response body. This generates a very interesting error in Chrome:

Is there a way to remove the BOM from a UTF-8 encoded file?

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问题 Is there a way to remove the BOM from a UTF-8 encoded file? I know that all of my JSON files are encoded in UTF-8, but the data entry person who edited the JSON files saved it as UTF-8 with the BOM. When I run my Ruby scripts to parse the JSON, it is failing with an error. I don't want to manually open 58+ JSON files and convert to UTF-8 without the BOM. 回答1: With ruby >= 1.9.2 you can use the mode r:bom|utf-8 This should work (I haven't test it in combination with json): json = nil #define

Write text files without Byte Order Mark (BOM)?

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I am trying to create a text file using VB.Net with UTF8 encoding, without BOM. Can anybody help me, how to do this? I can write file with UTF8 encoding but, how to remove Byte Order Mark from it? edit1: I have tried code like this; Dim utf8 As New UTF8Encoding() Dim utf8EmitBOM As New UTF8Encoding(True) Dim strW As New StreamWriter("c:\temp\bom\1.html", True, utf8EmitBOM) strW.Write(utf8EmitBOM.GetPreamble()) strW.WriteLine("hi there") strW.Close() Dim strw2 As New StreamWriter("c:\temp\bom\2.html", True, utf8) strw2.Write(utf8.GetPreamble()) strw2.WriteLine("hi there") strw2.Close() 1.html

VBA Output to file using UTF-16

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问题 I have a very complex problem that is difficult to explain properly. There is LOTS of discussion about this across the internet, but nothing definitive. Any help, or better explanation than mine, is greatly appreciated. Essentially, I'm just trying to write an XML file using UTF-16 with VBA. If I do this: sXML = "<?xml version='1.0' encoding='utf-8'?>" sXML = sXML & rest_of_xml_document Print #iFile, sXML then I get a file that is valid XML. However, if I change the "encoding=" to "utf-16", I

Python read csv - BOM embedded into the first key

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问题 I'm using Python 2.7.12. With this code snippet I'm saving a utf-8 csv file. I wrote the BOM (byte order mark) at the beginning of the file. import codecs import csv outputFile = open("test.csv", "wb") outputFile.write(codecs.BOM_UTF8) fieldnames = ["a", "b"] writer = csv.DictWriter(outputFile, fieldnames, delimiter=";") writer.writeheader() row = dict([]) for i in range(10): row["a"] = str(i).encode("utf-8") row["b"] = str(i*2).encode("utf-8") writer.writerow(row) outputFile.close() I want

XDocument: saving XML to file without BOM

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问题 I'm generating an utf-8 XML file using XDocument . XDocument xml_document = new XDocument( new XDeclaration("1.0", "utf-8", null), new XElement(ROOT_NAME, new XAttribute("note", note) ) ); ... xml_document.Save(@file_path); The file is generated correctly and validated with an xsd file with success. When I try to upload the XML file to an online service, the service says that my file is wrong at line 1 ; I have discovered that the problem is caused by the BOM on the first bytes of the file.

Convert UTF-8 with BOM to UTF-8 with no BOM in Python

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Two questions here. I have a set of files which are usually UTF-8 with BOM. I'd like to convert them (ideally in place) to UTF-8 with no BOM. It seems like codecs.StreamRecoder(stream, encode, decode, Reader, Writer, errors) would handle this. But I don't really see any good examples on usage. Would this be the best way to handle this? source files: Tue Jan 17$ file brh-m-157.json brh-m-157.json: UTF-8 Unicode (with BOM) text Also, it would be ideal if we could handle different input encoding wihtout explicitly knowing (seen ASCII and UTF-16). It seems like this should all be feasible. Is

XML - Data At Root Level is Invalid

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I have an XSD file that is encoded in UTF-8, and any text editor I run it through doesn't show any character at the beginning of the file, but when I pull it up in Visual Studio's debugger, I clearly see an empty box in front of the file. I also get the error: Data at the root level is invalid. Line 1, position 1. Anyone know what this is? Update: Edited post to qualify type of file. It's an XSD file created by Microsoft's XSD creator. George Stocker It turns out, the answer is that what I'm seeing is a Byte Order Mark , which is a character that tells whatever is loading the document what it