大约有 45,000 项符合查询结果（耗时：0.0732秒） [XML]
Should I always return IEnumerable instead of IList?
...euse out of a component as possible. On the other hand, since you already know exactly what kind of object you have handy, there's not much point in masking it.
– Mel
Oct 14 '11 at 17:12
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Getting the parent div of element
...dates, not all supported by all major browsers
HTML5 specification - which now has the DOM/HTML bindings in it
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Why is a git 'pull request' not called a 'push request'?
...sh code to a repository?
Should anyone (possibly evil or uneducated or unknown) be able to come and say here I just pushed this to your master branch and messed up all your code HAHAHA! ?
Surely you don't want him to do that. By default a safety net is set so no one can push to your repo. You can ...
Create whole path automatically when writing to a new file
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Thanks for that . Made my code much cleaner now. Link to recent javadoc : commons.apache.org/proper/commons-io/javadocs/api-2.5/org/…
– Nikhil Sahu
Jul 9 '16 at 17:39
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Standard concise way to copy a file in Java?
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Now with Java 7, you can use the following try-with-resource syntax:
public static void copyFile( File from, File to ) throws IOException {
if ( !to.exists() ) { to.createNewFile(); }
try (
FileChannel in =...
What are the respective advantages/limitations of Amazon RDS vs. EC2 with MySQL? [closed]
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One thing that's important to know about the 4 hour maintenance window is that your server is not down for 4 hours a week! That's just when they'll do maintenance IF there is maintenance to be done. I've had RDS servers running for months and months with z...
Rails - Validate Presence Of Association?
... ActiveRecord::Base
has_one :profile
end
This way, Profile.create will now fail. I have to use user.create_profile or associate a user before saving a profile.
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Get query from java.sql.PreparedStatement [duplicate]
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This is nowhere definied in the JDBC API contract, but if you're lucky, the JDBC driver in question may return the complete SQL by just calling PreparedStatement#toString(). I.e.
System.out.println(preparedStatement);
To my experi...
How to turn off the Eclipse code formatter for certain sections of Java code?
...VA. It's a pain, but it's allowed us to auto-format on save our Java code now. Thanks for the suggestion!
– jnt30
Jul 19 '10 at 12:14
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Submit jQuery UI dialog on
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I don't know if there's an option in the jQuery UI widget, but you could simply bind the keypress event to the div that contains your dialog...
$('#DialogTag').keypress(function(e) {
if (e.keyCode == $.ui.keyCode.ENTER) {
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