大约有 18,341 项符合查询结果（耗时：0.0291秒） [XML]
How do I preview emails in Rails?
...lication.routes.draw do
namespace :admin do
match 'mailer(/:action(/:id(.:format)))' => 'mailer#:action'
end
end
Next, I create the controller. In this controller, I create one method per email template. Since most emails contain dynamic data, we need to populate whatever member varia...
How can I get the current stack trace in Java?
... edited May 12 '19 at 14:15
David Newcomb
9,71833 gold badges3838 silver badges5353 bronze badges
answered Jul 1 '09 at 13:15
...
css ellipsis on second line
...
This should work in webkit browsers:
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp: 3;
-webkit-box-orient: vertical;
browser support
share
|
...
How to determine MIME type of file in android?
...
First and foremost, you should consider calling MimeTypeMap#getMimeTypeFromExtension(), like this:
// url = file path or whatever suitable URL you want.
public static String getMimeType(String url) {
String type = null;
String extension = MimeTypeMap....
Using Git how do I find changes between local and remote
...origin/master. Invert those two to get the opposite.
A friend of mine, David Dollar, has created a couple of git shell scripts to simulate hg incoming/outgoing. You can find them at http://github.com/ddollar/git-utils.
shar...
How can I install an older version of a package via NuGet?
...ecause 'twitterizer 2.4.0.26532' depends on it.
– Nebide Yildiz
Apr 19 '12 at 5:41
9
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How can I delete all of my Git stashes at once?
...ase, git help stash clearly show that git stash clear does the deed (this didn't stop me from coming to SO first and upvoting the answer... but that tells you more about me than git :D )
– Marco Massenzio
May 31 '18 at 21:24
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Java using enum with switch statement
...you receive (this is the pre-Java 5 approach)
Switch on either a specified id value (as described by heneryville) or the ordinal value of the enum values; i.e. guideView.GUIDE_VIEW_SEVEN_DAY.ordinal()
Determine the enum value represented by the int value and then switch on the enum value.
enum Guid...
GROUP BY with MAX(DATE) [duplicate]
...t t.train, d.dest, max(time) from TrainTable t join Destination d on t.destid = d.id group by t.train, d.dest
– not_ur_avg_cookie
Jul 12 '18 at 20:00
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Variable name as a string in Javascript
...hat will accept variable and print it's name? I've tried wrap your code inside a function but id returned me name which was used as argument
– Wakan Tanka
Feb 27 at 11:14
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