I am just wondering how I can put some blank line in redmine. What I tried is putting the following text:
some sample txt
with a few empty lines
What I got in redmine is
some sample txt
with a few empty lines
So, how can I let redmine to display these empty lines? I tried using whitespace, but they didn't work.
This is a pretty ugly solution, but it gets the job done (on demo.redmine.org which currently runs with redmine version 2.5.0.devel.12954):
some sample txt
with a few empty lines
is displayed as
some sample txt
with a few empty lines
You can also use:
<pre>
blah blah blah
A few lines down
</pre>
Which will look like:
blah blah blah
A few lines down
Related
1. Question
I can't convert GFM highlighted code block to Stack Overflow highlighted code block.
2. Example
For example, I need convert:
Do not change this line
```markdown
Sasha great!
Sasha nice!
She is beautiful, surprise!
```
Do not change this line
to:
Do not change this line
<!-- language: lang-markdown -->
Sasha great!
Sasha nice!
She is beautiful, surprise!
Do not change this line
3. Problem
That get highlighted code block, I need to add tab in beginning of each line inside code block. I don't understand, how I can do it.
4. Not helped
my example regex:
Find:
\`\`\`(.+?)\n((.+?\n)+)\`\`\`
Replace:
<!-- language: lang-\1 -->\n\n\t\2
Demonstration on Regex101.
I get result:
Do not change this line
<!-- language: lang-markdown -->
Sasha great!
Sasha nice!
She is beautiful, surprise!
Do not change this line
Tabulation symbol added in beginning only for first line inside code block. What can I do, that add tab symbol in beginning of each line inside code block?
Since you are using Sublime Text find / replace functionality and there is no programming language involved it would take you about two steps to achieve what you desire.
For first step try to search for:
(?m)(?:^```\h*\S+\s+\K|\G(?!\A))^(?!```)(.*\R+)(?:```)?
and replace with:
\t\1
Live demo
Second find / replace process would be for adding HTML comment so search for:
(?m)^```\h*(\S+)
and replace it with:
<!-- language: lang-\1 -->\n
Live demo
I'm using regex to select custom tags, however some of these tags have inner tags of the same name.
My regex is getting mixed up.
\[STORE.*?\]((.*?|\n)*)\[\/STORE\]
Text:
[STORE SMC, DODO]blah blah blah blah blah
[STORE SMC]blah[/STORE]
[STORE DODO]Blah[/STORE].
[/STORE]
...some text here I do not want selected...
[STORE SMC]blah[/STORE]
Select the tags in another run or the same run?
Try this:
\[STORE[^\]]*]((.?|\n)*)\[\/STORE\]
Should work as expected: https://regex101.com/r/rkVKce/1
If you want to also get the inner tags you'll have to apply this regex recursivelly. I believe matching this is too much for pure regex.
I have a XML database containing several thousand positions. Text + html tags (images and links). I need a regex for Sublime Text 3 to replace a portion of the every image url (everything before file name).
For example, I have this:
<img src="/images/fanart/bigfana2121rt/215627676.jpg">
and
<img src="/images/screenshots/goodlooking/tret/215627676.gif">
And I need to get this:
/images/fanart/bigfana2121rt/
and this:
/images/screenshots/goodlooking/tret/
Thank you.
Regex:
<img\b[^>]*\bsrc="([^"]*\/)[^\/"]*"[^<>]*>
Replacement string:
\1
DEMO
sample of a user entered text paragraph is below. Users can insert a video link under [vinsert]......[/vinsert] tags. I wanted to extract the id number from inner text and replace all text from start to end of the tag so a video will display. Users can insert one or more inserts.
===================================
Dim MyStr2 As String = "Sample text [vinsert]http://www.example.com/video/34760/mytestvideo.aspx[/vinsert] Sample text sample text "
[vinsert]http://www.example.com/video/66779/testing.aspx[/vinsert] -> vidid => 666779 or 34760 is a variable which I need to extract and make a database call to find the video filename.
Dim filename As string
Select filename from myvideotable where id = vidid
I wanted to replace the [vinsert]......[/vinsert] to become the text as below.
<div class="myClass"><iframe width="560" height="315" src="//www.example.com/embed/<%= filename%>" frameborder="0" allowfullscreen></iframe></div>
I tried to use this without success: Regex, everything between 2 html tags vb.net Any help would be appreciated!
You want to use lookahead and look behind. This regex pattern should work
(?<=}\[vinsert\]).*(?=\[/vinsert\])
I m new to Lex.
I want to write a lex program to extract all html tags from a file.
I tried several patters to match the tags but all failed to work properly.
I tried
"<"[^>]*> /*The quotes because lex utility gives error that improper start of expression*/
"<"[a-z]+[/]*>
and many more... But when I execute a line like
<h1> This is a heading </h1>
on them, and try to print it with yytext, it simply prints complete line of code as it is instead of just printing
<h1></h1>
Any solutions?
I have got the answer.
What I was doing was, having no action for the rest unmatched text.
I made my rule section of lex program as:
"<"[^>]*> { /* action for tags */ }
.|\n ;
And thats that. Now it prints the desired output.