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AsyncTask Android example
I was reading about AsyncTask , and I tried the simple program below. But it does not seem to work. How can I make it work?
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Is it possible to clone html element objects in JavaScript / JQuery?
...in JavaScript using the cloneNode() method:
// Create a clone of element with id ddl_1:
let clone = document.querySelector('#ddl_1').cloneNode( true );
// Change the id attribute of the newly created element:
clone.setAttribute( 'id', newId );
// Append the newly created element on element p
doc...
Differences between Oracle JDK and OpenJDK
...the same Java specification passed the TCK (Java Technology Certification Kit).
Most of the vendors of JDK are written on top of OpenJDK by doing a few tweaks to [mostly to replace licensed proprietary parts / replace with more high-performance items that only work on specific OS] components withou...
What kind of virtual machine is BEAM (the Erlang VM)?
From what I understand a virtual machine falls into two categories either "system virtual machine" or a "process virtual machine". It's kind of fuzzy to me where BEAM lies. Is there another kind of virtual machine I am not aware of?
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Changing an element's ID with jQuery
...follow
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edited Apr 26 '11 at 2:24
answered Dec 7 '08 at 17:39
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Difference between “and” and && in Ruby?
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and is the same as && but with lower precedence. They both use short-circuit evaluation.
WARNING: and even has lower precedence than = so you'll usually want to avoid and. An example when and should be used can be found in the Rails Guide under "Avoid...
How can I get clickable hyperlinks in AlertDialog from a string resource?
...tMethod.getInstance());
return new AlertDialog.Builder(context)
.setTitle(R.string.dialog_title)
.setCancelable(true)
.setIcon(android.R.drawable.ic_dialog_info)
.setPositiveButton(R.string.dialog_action_dismiss, null)
.setView(message)
.create();
}
}
As shown here
http://pic...
How to send email attachments?
...l an attachment using Python. I have successfully emailed simple messages with the smtplib . Could someone please explain how to send an attachment in an email. I know there are other posts online but as a Python beginner I find them hard to understand.
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How do you clear Apache Maven's cache?
...our projects using Windows Vista or Windows 7 sometimes produce artifacts with the same data as a previous build even though the newer artifact's files should have been updated.
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make: Nothing to be done for `all'
...follow
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edited Jan 14 '19 at 7:40
answered May 25 '13 at 13:07
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