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Convert Django Model object to dict with all of the fields intact
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Update
The newer aggregated answer posted by @zags is more complete and elegant than my own. Please refer to that answer instead.
Original
If you are willing to define your own to_dict method like @karthiker suggested, then that just ...
jQuery using append with effects
...with inline or external CSS script, or just create the div as
<div id="new_div" style="display: none;"> ... </div>
Then you can chain effects to your append (demo):
$('#new_div').appendTo('#original_div').show('slow');
Or (demo):
var $new = $('#new_div');
$('#original_div').appen...
SearchView's OnCloseListener doesn't work
...m object as an argument
MenuItemCompat.setOnActionExpandListener(menuItem, new OnActionExpandListener() {
@Override
public boolean onMenuItemActionCollapse(MenuItem item) {
// Do something when collapsed
return true; // Return true to collapse action view
}
@Overrid...
jQuery form serialize - empty string
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f2591354%2fjquery-form-serialize-empty-string%23new-answer', 'question_page');
}
);
...
How to get the next auto-increment id in mysql
...tion for achieving this. There is no error output in this exmaple!
$db = new mysqli('localhost', 'user', 'pass', 'database');
$sql = "SHOW TABLE STATUS LIKE 'table'";
$result=$db->query($sql);
$row = $result->fetch_assoc();
echo $row['Auto_increment'];
Kicks out the next Auto increment co...
How do you roll back (reset) a Git repository to a particular commit? [duplicate]
... less scary way to do this than the git reset --hard method is to create a new branch. Let's assume that you're on the master branch and the commit you want to go back to is c2e7af2b51.
Rename your current master branch:
git branch -m crazyexperiment
Check out your good commit:
git checkout c2e...
How to move an element into another element?
... the element is moved: it will be moved into the target (not cloned) and a new set consisting of the inserted element is returned - api.jquery.com/appendto
– John K
Jan 13 '14 at 1:10
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Manually map column names with class properties
I am new to the Dapper micro ORM. So far I am able to use it for simple ORM related stuff but I am not able to map the database column names with the class properties.
...
An explicit value for the identity column in table can only be specified when a column list is used
...
If the archive table does not contain data yet, drop the column and add a new one without identity.
OR
Use SQL Server Management Studio to set the Identity Specification/(Is Identity) property of the identity column in your archive table to No. Behind the scenes, this will create a script to re-c...
Migration: Cannot add foreign key constraint
...ue was that the main table already had records in it and I was forcing the new column to not be NULL. So adding a ->nullable() to the new column did the trick. In the question's example would be something like this:
$table->integer('user_id')->unsigned()->nullable();
or:
$table->un...