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How do I get a raw, compiled SQL query from a SQLAlchemy expression?
... updated answer.
Quoting from the blog post, this is suggested and worked for me.
>>> from sqlalchemy.dialects import postgresql
>>> print str(q.statement.compile(dialect=postgresql.dialect()))
Where q is defined as:
>>> q = DBSession.query(model.Name).distinct(model....
IDENTITY_INSERT is set to OFF - How to turn it ON?
..., I want the admin to be able to restore the file (as well as the same ID for linking files). I do not want to take identity_insert off the entire table, as the increment by one works great. In my insert to TBL_Content store procedure I have something like this
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No suitable application records were found
...easily.
Through iTunes Connect the app has to be in the state of 'waiting for upload'. At first I thought 'prepare for upload' was sufficient but not so. Thus you need to go through the questions about have you changed encryption and how you want the new version released etc.
Once you've been thro...
How can I simulate an anchor click via jquery?
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What worked for me was:
$('a.mylink')[0].click()
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Set a persistent environment variable from cmd.exe
...ffix) to set variables that persist after the cmd window has been closed.
For example, to set an env var "foo" with value of "bar":
setx foo bar
Though it's worth reading the 'notes' that are displayed if you print the usage (setx /?), in particular:
2) On a local system, variables created o...
Count immediate child div elements using jQuery
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I recommend using $('#foo').children().size() for better performance.
I've created a jsperf test to see the speed difference and the children() method beaten the child selector (#foo > div) approach by at least 60% in Chrome (canary build v15) 20-30% in Firefox (v4)....
What is a “slug” in Django?
...is a way of generating a valid URL, generally using data already obtained. For instance, a slug uses the title of an article to generate a URL. I advise to generate the slug by means of a function, given the title (or another piece of data), rather than setting it manually.
An example:
<title&g...
SQLAlchemy: how to filter date field?
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In fact, your query is right except for the typo: your filter is excluding all records: you should change the <= for >= and vice versa:
qry = DBSession.query(User).filter(
and_(User.birthday <= '1988-01-17', User.birthday >= '1985-01-17'))
...
How to right align widget in horizontal linear layout Android?
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Try to add empty View inside horizontal LinearLayout before element that you want to see right, e.g.:
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content" >
<View
android:layout_width="0dp"
android:layout_he...
Error: 10 $digest() iterations reached. Aborting! with dynamic sortby predicate
...ntioned normally occurs when you create a loop of changes over a property. For example, like when you watch for changes on a certain property and then change the value of that property on the listener:
$scope.$watch('users', function(value) {
$scope.users = [];
});
This will result on an error ...