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Compare if two variables reference the same object in python
...eUploader: {
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How do I get PyLint to recognize numpy members?
...roblem has actually been fixed in the sources of pylint/astroid last month https://bitbucket.org/logilab/astroid/commits/83d78af4866be5818f193360c78185e1008fd29e
but are not yet in the Ubuntu packages.
To get the sources, just
hg clone https://bitbucket.org/logilab/pylint/
hg clone https://bitbuc...
AngularJS sorting by property
...
As you can see in the code of angular-JS ( https://github.com/angular/angular.js/blob/master/src/ng/filter/orderBy.js ) ng-repeat does not work with objects. Here is a hack with sortFunction.
http://jsfiddle.net/sunnycpp/qaK56/33/
<div ng-app='myApp'>
<...
How to set up a PostgreSQL database in Django
...e with the password of 'postgres', you can change it using the answer here https://stackoverflow.com/a/12721020/1990793 and continue with the steps.
Now create a database
createdb <db_name>
Now create a new user to login to phppgadmin later, providing a new password.
createuser -P <new...
PostgreSQL error: Fatal: role “username” does not exist
... people's solutions, and without success, this answer finally helped me.
https://stackoverflow.com/a/16974197/2433309
In short, running
sudo -u postgres createuser owning_user
creates a role with name owning_user (in this case, h9uest). After that you can run rake db:create from the terminal u...
Clearing intent
...ia other means
// URL intent scheme, Intent action etc
if("https".equalsIgnoreCase(scheme)) {
// URL intent for browser
} else if("com.example.bb".equalsIgnoreCase(intentAction)) {
// App launched via package name
} else {
// App wa...
Difference between local and global indexes in DynamoDB
...
This documentaion gives pretty good explanation :
https://aws.amazon.com/blogs/aws/now-available-global-secondary-indexes-for-amazon-dynamodb/
I could not comment on this Question ,but which is better in terms of write and read performance :
(Local Index with Table read a...
Is there any algorithm in c# to singularize - pluralize a word?
...nService.
UPDATE: Old answer deserves update. There's now also Humanizer: https://github.com/MehdiK/Humanizer
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Is there a way to do repetitive tasks at intervals?
...
Check out this library: https://github.com/robfig/cron
Example as below:
c := cron.New()
c.AddFunc("0 30 * * * *", func() { fmt.Println("Every hour on the half hour") })
c.AddFunc("@hourly", func() { fmt.Println("Every hour") })
c.AddFunc("@e...
Centering a view in its superview using Visual Format Language
...sual Format Language. Both vertically and horizontally. Here is the demo:
https://github.com/evgenyneu/center-vfl
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