carriage-return

问题 The issue I am having is that when I create a multiline textbox, it prepends (carriage return line feed) characters. I am using .NET 4.5. I created an empty project with just a multiline textbox: <asp:TextBox ID="txtTest" runat="server" TextMode="MultiLine" Rows="5" Columns="50"></asp:TextBox> In firefox and chrome it renders as: <textarea name="txtTest" rows="5" cols="50" id="txtTest"> </textarea> In IE, it is fine. Thank you in advance. 回答1: this is fixed in .NET 4.5 RTM version. Are you

问题 This question already has answers here : Remove and Replace Printed items [duplicate] (3 answers) Closed 6 years ago . I have made a downloader: #!/usr/bin/env python #-*- coding:utf-8 -*- from __future__ import print_function, division, absolute_import, unicode_literals import os import argparse try: from urllib2 import urlopen except ImportError: from urllib.request import urlopen # {{ Argument parser parser = argparse.ArgumentParser( prog='downloader', description='a featureful downloader'

问题 This question already has answers here : Remove and Replace Printed items [duplicate] (3 answers) Closed 6 years ago . I have made a downloader: #!/usr/bin/env python #-*- coding:utf-8 -*- from __future__ import print_function, division, absolute_import, unicode_literals import os import argparse try: from urllib2 import urlopen except ImportError: from urllib.request import urlopen # {{ Argument parser parser = argparse.ArgumentParser( prog='downloader', description='a featureful downloader'

问题 I have XML file and my Requirement is to make manual real Carriage Return after 76 chars Into DigestValue node element of that XML file using PHP By doing that i can validate my XML with per-defined structure of system validator. I am doing that using following line into PHP code. $digest = wordwrap($digest, 76, "\r\n", true); However I am getting & #13; which is not proper and I am not able to validate XML file. I am looking for solution to make manual Carriage Return using PHP but without &

问题 I am having a dataframe that contains columns named id, country_name, location and total_deaths. While doing data cleaning process, I came across a value in a row that has '\r' attached. Once I complete cleaning process, I store the resulting dataframe in destination.csv file. Since the above particular row has \r attached, it always creates a new row. id 29 location Uttar Pradesh\r country_name India total_deaths 20 I want to remove \r . I tried df.replace({'\r': ''}, regex=True) . It isn't

问题 I am having a dataframe that contains columns named id, country_name, location and total_deaths. While doing data cleaning process, I came across a value in a row that has '\r' attached. Once I complete cleaning process, I store the resulting dataframe in destination.csv file. Since the above particular row has \r attached, it always creates a new row. id 29 location Uttar Pradesh\r country_name India total_deaths 20 I want to remove \r . I tried df.replace({'\r': ''}, regex=True) . It isn't

问题 I need to read a text file (tab-separated) that has some carriage returns inside some fields. If I use read.table, it gives me an error: line 6257 did not have 20 elements If I use read.csv, it doesn't give an error, but creates a new line in that place, putting the next fields in the first fields of the new line. How can I avoid this? I can't alter the file itself (the script is to be run elsewhere). Also the broken strings don't have quotation marks (no strings in the file have). One option

问题 I need to read a text file (tab-separated) that has some carriage returns inside some fields. If I use read.table, it gives me an error: line 6257 did not have 20 elements If I use read.csv, it doesn't give an error, but creates a new line in that place, putting the next fields in the first fields of the new line. How can I avoid this? I can't alter the file itself (the script is to be run elsewhere). Also the broken strings don't have quotation marks (no strings in the file have). One option

问题 I need to read a text file (tab-separated) that has some carriage returns inside some fields. If I use read.table, it gives me an error: line 6257 did not have 20 elements If I use read.csv, it doesn't give an error, but creates a new line in that place, putting the next fields in the first fields of the new line. How can I avoid this? I can't alter the file itself (the script is to be run elsewhere). Also the broken strings don't have quotation marks (no strings in the file have). One option

问题 I'm trying to write a simple little snippet of code to respond to an arrow key press. I know that up is represented by ^[[A, and I have the following code that checks for that sequence: while( 1 ) { input_char = fgetc( stdin ); if( input_char == EOF || input_char == '\n' ) { break; } /* Escape sequence */ if( input_char == 27 ) { input_char = getc( stdin ); if( input_char == '[' ) { switch( getc( stdin ) ) { case 'A': printf("Move up\n"); break; } } } } Whenever I hit "up", the escape