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How can I display a list view in an Android Alert Dialog?
...cher);
builderSingle.setTitle("Select One Name:-");
final ArrayAdapter<String> arrayAdapter = new ArrayAdapter<String>(DialogActivity.this, android.R.layout.select_dialog_singlechoice);
arrayAdapter.add("Hardik");
arrayAdapter.add("Archit");
arrayAdapter.add("Jignesh");
arrayAdapter.add...
Why doesn't RecyclerView have onItemClickListener()?
...tiveAdapter extends RecyclerView.Adapter<MyAdapter.ViewHolder> {
String[] mDataset = { "Data", "In", "Adapter" };
private final PublishSubject<String> onClickSubject = PublishSubject.create();
@Override
public void onBindViewHolder(final ViewHolder holder, int position...
How to remove item from array by value? [duplicate]
...n my application and its purpose. It saves me thinking time so that I have extra time to make the application better and not worrying about the small functions that makeup my application. Someone already invented the wheel, why would someone remake it every time they build a car?
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pythonw.exe or python.exe?
...n, sys.stdout and sys.stderr are NOT available.
Caution: Unless you take extra steps, this has potentially unexpected side effects:
Unhandled exceptions cause the script to abort silently.
In Python 2.x, simply trying to use print() can cause that to happen (in 3.x, print() simply has no effect)...
Freely convert between List and IEnumerable
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List<string> myList = new List<string>();
IEnumerable<string> myEnumerable = myList;
List<string> listAgain = myEnumerable.ToList();
...
How do I get the find command to print out the file size with the file name?
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find . -name '*.ear' -exec ls -lh {} \;
just the h extra from jer.drab.org's reply. saves time converting to MB mentally ;)
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rails 3.1.0 ActionView::Template::Error (application.css isn't precompiled)
...xt
I consistently used the stylesheet_link_tag helper, so I found all the extra css files I needed to add with:
find . \( -type f -o -type l \) -exec grep stylesheet_link_tag {} /dev/null \;
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Django 1.7 - makemigrations not detecting changes
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This is kind of a stupid mistake to make, but having an extra comma at the end of the field declaration line in the model class, makes the line have no effect.
It happens when you copy paste the def. from the migration, which itself is defined as an array.
Though maybe this wou...
Eclipse executable launcher error: Unable to locate companion shared library
...make a fresh install of the current version of LiClipse, then reinstall my extra Eclipse features. Yes, reinstallation isn't that hard, because the most important preferences persist.
– Jim DeLaHunt
Jul 25 '16 at 22:08
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phonegap open link in browser
... not able to get links to open in the default browser app cross-platform.
Extra credit
Here's an example (live) click handler for the links:
document.addEventListener('click', function (e) {
if (e.target.tagName === 'A' &&
e.target.href.match(/^https?:\/\//)) {
e.preve...