hyphen

问题 I want to add hyphen in between contact umber automatically when user enters it at runtime & also it should remove it automaticaly, like 904-149-0646 i'm using this code, package com.cssoft.hyphen; import android.app.Activity; import android.os.Bundle; import android.text.Editable; import android.text.TextWatcher; import android.view.Menu; import android.view.MenuItem; import android.widget.EditText; public class MainActivity extends Activity { private EditText edit_number; @Override

问题 Using Notepad++, I'm not able to distinguish an en-dash ( – ) from the standard hyphen ( - ). Surprisingly, both are represented with the latter. Is there a way to: visually distinguish them , or even better automatically replacing every en-dash with an hyphen when opening, or saving, the text file ? Using a RegEx to manually search and replace is not an option because I could forget to do it. I've installed Notepad++'s TextFX plugin that I know is good at handling this things, but I'm stuck.

问题 Using Notepad++, I'm not able to distinguish an en-dash ( – ) from the standard hyphen ( - ). Surprisingly, both are represented with the latter. Is there a way to: visually distinguish them , or even better automatically replacing every en-dash with an hyphen when opening, or saving, the text file ? Using a RegEx to manually search and replace is not an option because I could forget to do it. I've installed Notepad++'s TextFX plugin that I know is good at handling this things, but I'm stuck.

问题 I would like to ask for a help. I want to search for a words inside the Title and Content. Here is the structure 'body' => array( 'mappings' => array( 'myindex' => array( '_source' => array( 'enabled' => true ), 'properties' => array( 'Title' => array( 'type' => 'string', 'fields'=> array( 'raw' => array( 'type' => 'string', 'index' => 'not_analyzed' ) ) ), 'Content' => array( 'type' => 'string' ), 'Image' => array( type' => 'string', 'analyzer' => 'standard' ) ) ) ) ) And the query string

问题 I would like to ask for a help. I want to search for a words inside the Title and Content. Here is the structure 'body' => array( 'mappings' => array( 'myindex' => array( '_source' => array( 'enabled' => true ), 'properties' => array( 'Title' => array( 'type' => 'string', 'fields'=> array( 'raw' => array( 'type' => 'string', 'index' => 'not_analyzed' ) ) ), 'Content' => array( 'type' => 'string' ), 'Image' => array( type' => 'string', 'analyzer' => 'standard' ) ) ) ) ) And the query string

问题 There is a strange error when i open a URL with hyphens in the slug, though SlugField supports hyphens in it as indicated in documentation. So, this is the error: Page not found (404) Request Method: GET Request URL: http://127.0.0.1:8003/dumpster-rental-prices Using the URLconf defined in dumpster.urls, Django tried these URL patterns, in this order: ^admin/ ^(?P<slug>\w+)/$ The current URL, dumpster-rental-prices, didn't match any of these. If i change the slug of the article to dumpster

问题 I'd like to replace any space in my URLs with a hypen This is my complete htaccess file: Options -MultiViews RewriteEngine on RewriteCond %{REQUEST_FILENAME} !-d RewriteCond %{REQUEST_FILENAME}\.php -f RewriteRule ^(.*)$ $1.php RewriteRule ^archive/([^/]+)$ news?title=$1 The problem is that my title often contains spaces so it returns this url: example.com/archive/this%20is%20a%20test Url that I'd like to create: example.com/archive/this-is-a-test I read that I could include a "\" to remove

问题 I have a bunch of values in a dataset that are formulated like 2000-3222 and 10/1-10 . I would like to split these so that it lists 2000 , 2001 etc. and 10/1 , 10/2 etc., all in their own rows. Is there any command to do this in Stata or R? EDIT: Example data: input int SRNo str200 SchemeName str30 CTSNo1 str4 CTSNo2 69 "Khimji Nagar SRA Co-op.Housing Society Ltd." "467" "" 70 "Jai Bhavani CHS Ltd. (Proposed)" "7 (Pt.)" "" 71 "Shivshakti SRA CHS Ltd." "364 ‘A’" "" 72 "Shree Ram CHS Ltd. (Prop

问题 I have an Oracle table (version 8i) which I need to migrate to sql server, one of the columns is a NUMBER datatype. In it, it has values like so: --1331013400000000000000000000 --1331017903617177360300000000 --1331012863048235233700000000 among others 0.9574875526618150 2.51572327044025 The -- look like actual values stored in number column. I don't understand what the dash dash are for or what they mean, however, when I try to migrate data via ssma, i get "can't put string value into a float

问题 Despite reading the help page of R regex Finally, to include a literal -, place it first or last (or, for perl = TRUE only, precede it by a backslash). I can't understand the difference between grepl(pattern=paste("^thing1\\-",sep=""),x="thing1-thing2") and grepl(pattern=paste("^thing1-",sep=""),x="thing1-thing2") Both return TRUE. Should I escape or not here? What is the best practice? 回答1: The hyphen is mostly a normal character in regular expressions. You do not need to escape the hyphen