multiline

How do I enter a multi-line comment in Perl? [duplicate]

由 我与影子孤独终老i 提交于 2019-11-27 09:16:53
问题 This question already has answers here : Closed 9 years ago . Possible Duplicate: What are the common workarounds for multi-line comments in Perl? How do I add a multi-line comment to Perl source code? 回答1: POD is the official way to do multi line comments in Perl, see Multi-line comments in perl code and Better ways to make multi-line comments in Perl for more detail. From faq.perl.org[ perlfaq7 ] How can I comment out a large block of Perl code? The quick-and-dirty way to comment out more

Multiline for WPF TextBox

由 大兔子大兔子 提交于 2019-11-27 09:13:01
问题 I am developing an app for sending some feedback. Basically I'm trying to make a TextBox for comments, but I'm used to the WinForms MultiLine=true . I've set MinLines to 3, which is getting there, but preferably I'd like it if the user is able to type wherever in this block - like press enter and do dot points sort of thing. For example: - Item 1 blah - Item 2 blahlb lahbvl d But at the moment the text all stays on one line. - Item 1 blah - Item 2 blahb blahb blah These comments will then

Java-Swing adding multiple lines in jtable's cell

由 為{幸葍}努か 提交于 2019-11-27 09:05:56
问题 i would like to insert multiple strings in the same cell in a jtable line by line.This is the way i added the data into jtable String Model,Brand,Serial; String itemdetails=Model+Brand+Serial model.addRow(new Object[]{itemdetails,amountText.getText()}); Here what the problem is,getting the output in single line,But i want output like this in a jtbale's cell. Model //it is string coming from database Brand //it is string coming from database Serial //it is string coming from database i have

Way to create multiline comments in Bash?

由 守給你的承諾、 提交于 2019-11-27 08:58:55
问题 I have recently started studying shell script and I'd like to be able to comment out a set of lines in a shell script. I mean like it is in case of C/Java : /* comment1 comment2 comment3 */` How could I do that? 回答1: Use : ' to open and ' to close. For example: : ' This is a very neat comment in bash ' 回答2: Multiline comment in bash : <<'END_COMMENT' This is a heredoc (<<) redirected to a NOP command (:). The single quotes around END_COMMENT are important, because it disables variable

Multiline TextView in Android?

由 北慕城南 提交于 2019-11-27 06:16:59
I did like below in xml <TableRow> <TextView android:id="@+id/address1" android:layout_width="fill_parent" android:layout_height="wrap_content" android:gravity="left" android:maxLines="4" android:singleLine="false" android:text="Johar Mor, Gulistan-e-Johar, Karachi" > </TextView> </TableRow> It is not working for multiline , and I am using TableLayout ... so what is mistake I am doing here? Zarah If the text you're putting in the TextView is short, it will not automatically expand to four lines. If you want the TextView to always have four lines regardless of the length of the text in it, set

What is the proper way to format a multi-line dict in Python?

由 徘徊边缘 提交于 2019-11-27 06:03:24
In Python, I want to write a multi-line dict in my code. There are a couple of ways one could format it. Here are a few that I could think of: mydict = { "key1": 1, "key2": 2, "key3": 3, } mydict = { "key1": 1, "key2": 2, "key3": 3, } mydict = { "key1": 1, "key2": 2, "key3": 3, } I know that any of the above is syntactically correct, but I assume that there is one preferred indentation and line-break style for Python dicts. What is it? Note: This is not an issue of syntax. All of the above are (as far as I know) valid Python statements and are equivalent to each other. I use #3. Same for long

Android and displaying multi-lined text in a TextView in a TableRow

由 两盒软妹~` 提交于 2019-11-27 05:29:22
问题 I'm displaying a TableLayout with rows as follows: <?xml version="1.0" encoding="utf-8"?> <TableRow xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="wrap_content"> <RelativeLayout android:layout_width="match_parent" android:layout_height="wrap_content"> <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/one" android:layout_marginLeft="10dip" android:textColor="#B0171F" />

How do you write multiline strings in Go?

由 怎甘沉沦 提交于 2019-11-27 04:57:02
问题 Does Go have anything similar to Python's multiline strings: """line 1 line 2 line 3""" If not, what is the preferred way of writing strings spanning multiple lines? 回答1: According to the language specification you can use a raw string literal, where the string is delimited by backticks instead of double quotes. `line 1 line 2 line 3` 回答2: You can write: "line 1" + "line 2" + "line 3" which is the same as: "line 1line 2line3" Unlike using back ticks, it will preserve escape characters. Note

Multi-line list items on WinForms ListBox control?

由 一曲冷凌霜 提交于 2019-11-27 04:07:43
问题 I have some strings that contain line breaks, and I would like to keep this formatting in each ListBox item that the strings are applied to. Is there any way to do this? Thanks 回答1: The ListBox in winforms doesn't support multiline/text wrapping. If you want that kind of behaviour you probably need to do a custom control or there may be a third party control. There's a sample implementation at http://www.codeproject.com/articles/2695/an-editable-multi-line-listbox-for-net. It's old so there

Multiline C# interpolated string literal

由 岁酱吖の 提交于 2019-11-27 03:02:24
问题 C# 6 brings compiler support for interpolated string literals with syntax: var person = new { Name = "Bob" }; string s = $"Hello, {person.Name}."; This is great for short strings, but if you want to produce a longer string must it be specified on a single line? With other kinds of strings you can: var multi1 = string.Format(@"Height: {0} Width: {1} Background: {2}", height, width, background); Or: var multi2 = string.Format( "Height: {1}{0}" + "Width: {2}{0}" + "Background: {3}", Environment
订阅 multiline