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RESTful on Play! framework
...ept header for content negotiation. First the routes file:
GET /user/{id} Application.user
POST /user/ Application.createUser
PUT /user/{id} Application.updateUser
DELETE /user/{id} Application.deleteUser
You don't specify any content ty...
How to ignore files which are in repository?
...ed in the .gitignore you cannot change it" -- can you clarify, what do you mean? I have a lot of files in many of my .gitignores and I'm constantly changing these files! This is first time, I hear someone saying, that once I add file to .gitignore, I cannot change it.
– trejder...
What does a Ajax call response like 'for (;;); { json data }' mean? [duplicate]
...since of course that will break any standard JSON decoder (and in a really mean way if the decoder relies on eval). So that API is useless except when retrieved via ajax, and by someone who knows to remove that preface. Perhaps it's meant to only be used by their client-side code and they change the...
Get the Last Inserted Id Using Laravel Eloquent
...
After save, $data->id should be the last id inserted.
$data->save();
$data->id;
Can be used like this.
return Response::json(array('success' => true, 'last_insert_id' => $data->id), 200);
For updated laravel version try t...
Can I use `pip` instead of `easy_install` for `python setup.py install` dependency resolution?
... useful if you are the package developer and want to test changes. It also means you can't delete the folder without breaking the install.
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follo...
Pushing from local repository to GitHub hosted remote
...actually typing '~origin~' or just 'origin'? You'd best avoid tilde as it means something to Git.
– GoZoner
May 13 '12 at 21:01
1
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How does the HyperLogLog algorithm work?
...nary) starts with "1", 25% starts with "01", 12,5% starts with "001". This means that if you observe a random stream and see a "001", there is a higher chance that this stream has a cardinality of 8.
(The prefix "00..1" has no special meaning. It's there just because it's easy to find the most sign...
About Java cloneable
...pen if the object is a composite object?
Cloneable performs shallow copy. Meaning is that data of original object and clone object will point to the same reference/memory.
contrary in the case of deep copy, data from memory of original object is copied to the memory of clone object.
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How to use ScrollView in Android?
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Just make the top-level layout a ScrollView:
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fillViewport="true">
<TableLayout
android:layout_width="match_par...
Your content must have a ListView whose id attribute is 'android.R.id.list'
...
Rename the id of your ListView like this,
<ListView android:id="@android:id/list"
android:layout_width="fill_parent"
android:layout_height="fill_parent"/>
Since you are using ListActivity your xml file must specify the...