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Check if any ancestor has a class using jQuery
...e. Parents loop was not break on first matched parent using closest(), but now it is. (don't know since which jq version but i'm pretty sure to be correct on this statement)
– A. Wolff
Mar 6 '14 at 21:26
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SSL Error When installing rubygems, Unable to pull data from 'https://rubygems.org/
...p file (In my case 2.4.5)
Unzip it
run "ruby setup.rb" in unzipped folder
now run gem install command
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Make EditText ReadOnly
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Agreed, this works for now, and like you said android:inputType="none" doesn't work anymore.
– Goke Obasa
Jan 12 '17 at 9:05
1
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startActivityForResult() from a Fragment and finishing child Activity, doesn't call onActivityResult
...tResult(Activity.RESULT_OK);
getActivity().finish();
Now Getting Result to Fragment with
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == Activity.RESULT_OK &...
Simplest code for array intersection in javascript
...riginal question saying that the contents are expected to contain arrays. Now, you'd be right to say that unexpected input should be handled, but if the spec already happened to dictate that input must be arrays of numbers (as I assumed) then the code would be fine.
– atk
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Get source jar files attached to Eclipse for Maven-managed dependencies
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Spring does now provide them.
– Robin Green
Dec 15 '14 at 17:08
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Another Repeated column in mapping for entity error
...placed JPA annotations on but did NOT define the relationships and you are now trying to define them for use in your code, then you might NOT be able to delete the customerId @Column since other code may directly reference it already. In that case, define the relationships as follows:
@ManyToOne(o...
How to get Erlang's release version number from a shell?
...E" doesn't see it either, but I have OTP 17.x installed. How am I able to know what "x" is?
– NobbZ
Apr 21 '15 at 14:30
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Is there a way to access method arguments in Ruby?
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Let me know which bits need deciphering and I'll add some explanation :)
– mikej
Feb 9 '12 at 14:30
3
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Replace multiple whitespaces with single whitespace in JavaScript string
...eWhiteSpace = function() {
return this.replace(/\s+/g, ' ');
};
This now enables you to use the following elegant forms to produce the strings you want:
"Get rid of my whitespaces.".killWhiteSpace();
"Get rid of my extra whitespaces".reduceWhiteSpace();
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