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How to write only a single line to file?


How to write only a single line to file?

By : Jenny lou Aclon
Date : November 21 2020, 04:01 AM
With these it helps I am trying to write some content to the file. The problem is that the large contents get split over multiple lines which I don't want to do. Here is the code:- , The string.splitlines() method did work for me:-
code :
top_answer = " ".join(top_answer.splitlines())


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I want to write a single line in file using shell script linux

I want to write a single line in file using shell script linux


By : Hamed Dastangoo
Date : March 29 2020, 07:55 AM
this one helps. start with a shebang and an echo the line you want to a file? For example,
code :
#!/bin/bash

filename="./xyz.txt"
echo "  .file    \"sample.cpp\"" > $filename
How can I write data in a single line on text file using javascript

How can I write data in a single line on text file using javascript


By : anshifa hakkeem
Date : March 29 2020, 07:55 AM
Hope that helps Use s.write() instead of s.writeLine(). As the name implies, the second function is for writing whole lines, and it adds a newline after it.
How to Write to line by line in a single file on different methods in java

How to Write to line by line in a single file on different methods in java


By : Roaa Ahmad
Date : March 29 2020, 07:55 AM
Hope that helps When you write new FileWriter(file, true), it will append instead of overwrite.
Can I use some of the spring batch writers to write into single line txt file?

Can I use some of the spring batch writers to write into single line txt file?


By : user3008334
Date : March 29 2020, 07:55 AM
hop of those help? Yes, it is possible to use the FlatFileItemWriter to write Strings to a file. Here is a quick example:
code :
import java.util.Arrays;
import java.util.List;

import org.springframework.batch.item.ExecutionContext;
import org.springframework.batch.item.file.FlatFileItemWriter;
import org.springframework.batch.item.file.builder.FlatFileItemWriterBuilder;
import org.springframework.batch.item.file.transform.PassThroughLineAggregator;
import org.springframework.core.io.FileSystemResource;

public class Test {

    public static void main(String[] args) throws Exception {
        List<String> strings = Arrays.asList("foo", "bar");
        FlatFileItemWriter<String> writer = new FlatFileItemWriterBuilder<String>()
                .name("writer")
                .resource(new FileSystemResource("test.txt"))
                .lineAggregator(new PassThroughLineAggregator<>())
                .build();

        writer.open(new ExecutionContext());
        writer.write(strings);
        writer.close();
    }
}
Write file creation date to a text file, in a single line

Write file creation date to a text file, in a single line


By : user3576416
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further Here is my suggestion, which technically does and doesn't use only one line in the batch file, and uses VBScript.
code :
<!-- :
@("%__AppDir__%cscript.exe" //NoLogo "%~f0?.wsf">"E:\TEST\test.txt")&Exit /B
-->
<Job><Script Language="VBScript">
Set o=CreateObject("Scripting.FilesystemObject")
Set f=o.GetFile("E:\TEST\test.mkv")
s=Left(f.DateCreated,Len(f.DateCreated)-3)
</Script></Job>
@"%__AppDir__%WindowsPowerShell\v1.0\powershell.exe" -NoP "'{0:dd/MM/yyy}' -F(Get-Date(GI 'E:\TEST\test.mkv').CreationTime)">"E:\TEST\test.txt"
@For /F %%I In ('WMIC DataFile Where Name^="E:\\TEST\\test.mkv" Get CreationDate 2^>NUL^|Find "."')Do @Set "d=%%~nI"&(Call Echo %%d:~6,2%%/%%d:~4,2%%/%%d:~,4%% %%d:~8,2%%:%%d:~10,2%%)>"E:\TEST\test.txt"
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