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Where should virtualenvs be created?
...envs in the same place (the ~/.virtualenvs directory) and allows shortcuts for creating and keeping them there. For example, you might do:
mkvirtualenv djangoproject
and then later:
workon djangoproject
It's probably a bad idea to keep the virtualenv directory in the project itself, since you ...
Jquery selector input[type=text]')
...
Since the context form is using the find form, the find form is more efficient than the context form (one call function avoided). This is valid for almost all selector used. Then, IMO the find form is more efficient than the normal CSS selecto...
Is there a simple way to remove unused dependencies from a maven pom.xml?
... declared dependencies (while ignoring runtime/provided/test/system scopes for unused dependency analysis.)
Be careful while using this, some libraries used at runtime are considered as unused!
For more details refer this link
...
Is there an XSLT name-of element?
...he prefix and colon
in case the node is an element or an
attribute.
Therefore, in situations where a name may belong to two different namespaces, one must use the name() function in order for these names to be still distinguished.
And, BTW, it is possible to specify both functions without any arg...
What effect(s) can the virtual keyword have in Entity Framework 4.1 POCO Code First?
...-sealed.
Your class must also implement public
virtual getters/setters for all
properties that are persisted.
Finally, you must declare collection
based relationship navigation
properties as ICollection<T> only.
They cannot be a concrete
implementation or another interface
th...
Check if a Postgres JSON array contains a string
I have a table to store information about my rabbits. It looks like this:
4 Answers
4
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Insert a line break in mailto body
...ine break into my mailto body.
I tried %0A, %0D and %0D%0A. Nothing worked for me.
I tested on Gmail, Yahoo, Apple Mail, Outlook 2010, Outlook.com and Thunderbird with Google Chrome on Mac OSX.
...
Change default timeout for mocha
...h methods if you want a global default of 5000 but set something different for some files.
Note that you cannot generally use an arrow function if you are going to call this.timeout (or access any other member of this that Mocha sets for you). For instance, this will usually not work:
describe("...
How to change cursor from pointer to finger using jQuery?
This is probably really easy, but I've never done it before. How do you change your cursor to the finger (like for clicking on links) instead of the regular pointer?
...
Ask for User Permission to Receive UILocalNotifications in iOS 8
...to ask user's permission to show notifications from your app, this applies for both remote/push and local notifications. In Swift you can do it like this,
Update for Swift 2.0
func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: NSDictionary?) -> Bool {
...