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HTML5 canvas ctx.fillText won't do line breaks?
...
I'm afraid it is a limitation of Canvas' fillText. There is no multi-line support. Whats worse, there's no built-in way to measure line height, only width, making doing it yourself even harder!
A lot of people have written their own...
nginx: send all requests to a single html page
.../ {
rewrite (.*) base.html last;
}
Using last will make nginx find a new suitable location block according to the result of rewriting.
try_files is also a perfectly valid approach to this problem.
share
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Difference between pre-increment and post-increment in a loop?
... returns the old value.
++a is known as prefix.
add 1 to a, returns the new value.
C#:
string[] items = {"a","b","c","d"};
int i = 0;
foreach (string item in items)
{
Console.WriteLine(++i);
}
Console.WriteLine("");
i = 0;
foreach (string item in items)
{
Console.WriteLine(i++);
}
Ou...
PHP function to get the subdomain of a URL
... @Mike - Will that work with tx.usa.en.example.com? (or science.news.bbc.co.uk)? (btw, that's not a working link, just an example, although news.bbc.co.uk does work)
– Jared Farrish
Mar 13 '11 at 23:02
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Infinite scrolling with React JS
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f21238667%2finfinite-scrolling-with-react-js%23new-answer', 'question_page');
}
);
...
How do I enable TODO/FIXME/XXX task tags in Eclipse?
In all my years of using Eclipse, I never knew until now that TODO / FIXME / XXX comment tags are supposed to appear in the task list. Apparently this is something that is disabled by default because I have been using those tags for as long as I've been using Eclipse and I have never seen one of the...
Why would a JavaScript variable start with a dollar sign? [duplicate]
... JS-Variables should use camelCase. email_fields -> emailField. Only valid use-case for _ is as a prefix for private/protected properties.
– cschuff
Sep 22 '14 at 12:18
11
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How do you pass multiple enum values in C#?
...l be unreadable. So instead you can do it this way: ... DaysOfWeek days = new DaysOfWeek(); if (cbTuesday.Checked) days |= DaysOfWeek.Tuesday; if (cbWednesday.Checked) days |= DaysOfWeek.Wednesday; ...
– CoastN
Jul 31 '19 at 7:29
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while (1) vs. while(True) — Why is there a difference (in python 2 bytecode)?
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See docs.python.org/whatsnew/2.3.html#pep-285-a-boolean-type and python.org/dev/peps/pep-0285 for some of the history.
– Ned Deily
Sep 28 '10 at 19:51
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When would you use .git/info/exclude instead of .gitignore to exclude files?
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f22906851%2fwhen-would-you-use-git-info-exclude-instead-of-gitignore-to-exclude-files%23new-answer', 'question_page');
}
);
...