大约有 47,000 项符合查询结果（耗时：0.0334秒） [XML]
Override ActiveRecord attribute m>me m>thods
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Echoing Gareth's comm>me m>nts... your code will not work as written. It should be rewritten this way:
def nam>me m>=(nam>me m>)
write_attribute(:nam>me m>, nam>me m>.capitalize)
end
def nam>me m>
read_attribute(:nam>me m>).downcase # No test for nil?
end
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How to search DOM elem>me m>nts using XPath or CSS selectors in Chrom>me m> Developer Tools?
The doc http://code.google.com/chrom>me m>/devtools/docs/elem>me m>nts.html says it supports XPath or CSS selectors, but when I tried, didn't seem to work for m>me m>.
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Can I use conditional statem>me m>nts with EJS templates (in JMVC)?
...d if yes, what is the syntax?
My goal is to prepend an 's' to the word 'comm>me m>nt' when there is more than one. in an jQuery.ejs template in a JMVC app. The following breaks. I can't find any docs for conditionals...
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I have 2 dates in PHP, how can I run a foreach loop to go through all of those days?
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Requires PHP5.3:
$begin = new DateTim>me m>('2010-05-01');
$end = new DateTim>me m>('2010-05-10');
$interval = DateInterval::createFromDateString('1 day');
$period = new DatePeriod($begin, $interval, $end);
foreach ($period as $dt) {
echo $dt->format("l Y-m-d H:...
What's the best practice for putting multiple projects in a git repository? [closed]
As som>me m> reason, I only have one repository to use.
But I have multiple projects including java projects, php scripts and Android apps projects.
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renam>me m>d heroku app from website, now it's not found
...any heroku command, I get App not found . Does anybody know of a way to rem>me m>dy this?
6 Answers
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HTML img scaling
I'm trying to display som>me m> large images with HTML img tags. At the mom>me m>nt they go off the edge of the screen; how can I scale them to stay within the browser window?
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Usage of @see in JavaDoc?
...eah, it is quite vague.
You should use it whenever for readers of the docum>me m>ntation of your m>me m>thod it may be useful to also look at som>me m> other m>me m>thod. If the docum>me m>ntation of your m>me m>thodA says "Works like m>me m>thodB but ...", then you surely should put a link.
An alternative to @see would be the inlin...
Equals(=) vs. LIKE
...n example where these operators produce obviously different results. Allow m>me m> to quote from the MySQL manual:
Per the SQL standard, LIKE performs matching on a per-character basis, thus it can produce results different from the = comparison operator:
mysql> SELECT 'ä' LIKE 'ae' COLLATE lat...
Colorize console output in Intellij products
... GrepConsole is available in my dotfiles. You can copy or symlink it to $HOm>ME m>/.IdeaIC12/config/options/GrepConsole.xml.
– JJD
Sep 24 '13 at 12:32
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