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Razor comment syntax
...
Inside the .cshtml file, just press cntrl+k and cntrl+c, You will see the comment is automatically added by visual studio.(alternatively, cntrl_k and cntrl+u for uncommenting.)
Or else if you want to write it manually then, just gohead wit...
JavaScript string newline character?
... + ' ' + (test_value.match(/\n/) ? 'LF' : ''));
}
log_newline('HTML source');
log_newline('JS string', "foo\nbar");
log_newline('JS template literal', `bar
baz`);
<textarea id="test" name="test">
</textarea>
IE8 and Opera 9 on Windows use \r\n. All the other bro...
Haskell offline documentation?
...nfo at http://neilmitchell.blogspot.com/2008/08/hoogle-database-generation.html).
EDIT: A session of usage after installing Hoogle locally:
$ hoogle
No query entered
Try --help for command line options
$ hoogle data
(downloads databases...takes a few minutes)
I ran into an error here...apparentl...
How can I apply a border only inside a table?
...
"MAGIC" EXPLAINED: frame and rules are OLD (not HTML5) table attributes (you should use CSS instead). frame says which parts of outside table borders should be visible - void means hide all outside borders... rules says which parts of inside table borders should be visible...
How to redirect to a 404 in Rails?
...e feature in a method.
def render_404
respond_to do |format|
format.html { render :file => "#{Rails.root}/public/404", :layout => false, :status => :not_found }
format.xml { head :not_found }
format.any { head :not_found }
end
end
and call it in your action
def action
...
How to write character & in android strings.xml
...ers are reserved. © -> © Refer to this article. w3schools.com/html/html_entities.asp
– toidiu
Dec 28 '15 at 19:20
1
...
phantomjs not waiting for “full” page load
...tom js call back explicitly: phantomjs.org/api/webpage/handler/on-callback.html
– Andy Smith
Dec 4 '16 at 15:17
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show 3 more comments
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How to use my view helpers in my ActionMailer views?
...r.rb in my ReportMailer views ( app/views/report_mailer/usage_report.text.html.erb ). How do I do this?
7 Answers
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Any way to select without causing locking in MySQL?
... InnoDB, see http://dev.mysql.com/doc/refman/5.1/en/innodb-consistent-read.html -- it uses consistent-read (no-locking mode) for SELECTs "that do not specify FOR UPDATE or LOCK IN SHARE MODE if the innodb_locks_unsafe_for_binlog option is set and the isolation level of the transaction is not set to...
Convert a String representation of a Dictionary to a dictionary?
...
https://docs.python.org/3.8/library/json.html
JSON can solve this problem though its decoder wants double quotes around keys and values. If you don't mind a replace hack...
import json
s = "{'muffin' : 'lolz', 'foo' : 'kitty'}"
json_acceptable_string = s.replace(...