multiline

How do I do a multi-line string in node.js?

由 自古美人都是妖i 提交于 2019-12-02 14:59:31
With the rise of node.js, multi-line strings are becoming more necessary in JavaScript. Is there a special way to do this in Node.JS, even if it does not work in browsers? Are there any plans or at least a feature request to do this that I can support? I already know that you can use \n\ at the end of every line, that is not what I want. node v4 and current versions of node As of ES6 (and so versions of Node greater than v4), a new "template literal" intrinsic type was added to Javascript (denoted by back-ticks "`") which can also be used to construct multi-line strings, as in: `this is a

Datagridview multi line textbox when ctrl+enter press

由 青春壹個敷衍的年華 提交于 2019-12-02 08:25:24
问题 I'm trying to add some specific behavior to a datagridview control (if you can put it like that). I would like to have a multiplelines textbox control in the datagridview . I achieved this when giving a string that is too long to fit in the textbox , it's automatic placed on a second line. So the steps would be enter text into a cell, while the focus is on the cell press ctrl+enter so that the text entered next is on a second line. dataGridView1.DefaultCellStyle.WrapMode =

Save the value from Multiline Textbox into SQL Server with line brea

由 吃可爱长大的小学妹 提交于 2019-12-02 05:21:19
I got one multiline textbox call txtDesc. The user can key in multiline value such as : Hai. I'm robot. Please feed me. I want to save into database with the line break and will display it back later as user key in. if i save the value as below code, the line break will not save. dim strDesc as string = txtDesc.text how to make this happen? Thank you. Love the sample text :) How are you saving and loading this to/from SQL ? If I have a multiline textbox, the .Text property includes the line break character - "Hai.\n\I'm robot.\n\Please feed me." I save this into an NVARCHAR(MAX) field in a

How to put line break in mpdf when data is extracted from mysql database

由 北城余情 提交于 2019-12-02 05:00:53
I am using MPDF to generate pdf files from data stored in mysql database. Though I could extract and display others data as expected, I could not display multiline text as they all comes in single line. Could someone help me to resolve this problem. EG. My data from textarea is shown in database as: One Two Three But in pdf it will ge generated as OneTwoThree When I check in database using phpmyadmin its stored data as One\r\nTwo\r\nThree Please help. Try with this code. $finalString = nl2br($htmlOut); MPDF is for generating PDF from HTML. HTML shows your lines as OneTwoThree, because it does

JButton and JField labels/text?

由 梦想与她 提交于 2019-12-02 02:10:44
问题 I have a JButton that I would like to fill in with text that would spread in two lines, however, when I type in the test and use "\n" or "\r" I still get the text on one line. This is the case with the elements of my jList as well. Thanks 回答1: Use HTML JButton button = new JButton("<html><body>line 1 <br /> line 2</body></html>"); 回答2: Indeed, JButton admits HTML. However <body> is not really necessary: JButton button = new JButton("<html> mylabel <br /> mylabel continues on a newline </html>

How do you match multiple lines with dot (DOTALL) in eclipse find regex

由 独自空忆成欢 提交于 2019-12-02 00:21:58
问题 I would like to convert this: def getEmployeeReminders(employeeId: Int, page: Option[Int], pageSize: Option[Int], js_callback: Option[String]) = Action { val reminders = Reminder.listForOne(employeeId, page, pageSize) getResponse(reminders, js_callback) } to this: def getEmployeeReminders(employeeId: Int, page: Option[Int], pageSize: Option[Int], js_callback: Option[String]) = Restrict(companyAdmin, new MyDeadboltHandler) { Action { val reminders = Reminder.listForOne(employeeId, page,

JButton and JField labels/text?

由 好久不见. 提交于 2019-12-01 23:40:59
I have a JButton that I would like to fill in with text that would spread in two lines, however, when I type in the test and use "\n" or "\r" I still get the text on one line. This is the case with the elements of my jList as well. Thanks Use HTML JButton button = new JButton("<html><body>line 1 <br /> line 2</body></html>"); mario go Indeed, JButton admits HTML. However <body> is not really necessary: JButton button = new JButton("<html> mylabel <br /> mylabel continues on a newline </html>"); [[ taken from New Line \n is not working in JButton.setText("fnord\nfoo") ; ]] 来源： https:/

Sed multiline replacement question

由 淺唱寂寞╮ 提交于 2019-12-01 23:22:08
问题 I am having a sed replacement issue and am hoping one of you will be able to help me. I am sure I am missing something simple. So I have a file containing text and a quote. The quote itself could be on one line or span multiple lines. I want the quote on a new line by itself. As an example here is an example of the file And he said "This too shall pass" I need to change this to And he said "This too shall pass" I tried the following sed but it didn't work -- it seems to match alright but

Regular expression to match any vertical whitespace

由 荒凉一梦 提交于 2019-12-01 22:50:14
问题 Is there a regex pattern for .NET that will match any character that will result in multiple lines, i.e. any vertical whitespace character, like perl regex does with \v ? In other words, is there a way to match \r (carriage return), \n (line feed), \v (vertical tab), and \f (form feed) as well as the Unicode characters U+0085 (next line), U+2028 (line separator), and U+2029 (paragraph separator) and any other characters I'm not aware of that might result in more than one line? I'm writing

LESS Silent Multiline Comment

由 两盒软妹~` 提交于 2019-12-01 22:29:32
问题 Is there a way to create silent multiline comments in LESS? I want same behaviour as //comment, but for multiline strings. 回答1: As already made clear by @harry the -x and clean-css options remove comments too. Since version 2 the clean-css option has been moved into a plugin ( npm install -g less-plugin-clean-css ). Since Less 2 you can use plugins, see also http://lesscss.org/usage/#plugins ,so you can write and use a plugin which removes your multiline comments. Example: Download and unzip
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