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What Makes a Good Unit Test? [closed]
...ng lots of automated tests and that you also have run into some common pitfalls when unit testing.
18 Answers
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Sending HTML email using Python
...multiple messages? Should I quit everytime I send the message or send them all (in a for loop) and then quit once and for all?
– xpanta
May 9 '12 at 9:58
1
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Django set default form values
...ch is explained here
You have two options either populate the value when calling form constructor:
form = JournalForm(initial={'tank': 123})
or set the value in the form definition:
tank = forms.IntegerField(widget=forms.HiddenInput(), initial=123)
...
Standard Android menu icons, for example refresh [closed]
...post I found a useful link:
http://developer.android.com/design/downloads/index.html
You can download a lot of sources editable with Fireworks, Illustrator, Photoshop, etc...
And there's also fonts and icon packs.
Here is a stencil example.
...
how to use sed, awk, or gawk to print only what is matched?
...item is the block [0-9]+. Since match() returns the character position, or index, of where that substring begins (1, if it starts at the beginning of string), it triggers the print action.
With grep you can use a look-behind and look-ahead:
$ grep -oP '(?<=abc)[0-9]+(?=xyz)' file
12345
$ gre...
Determining the size of an Android view at runtime
...much older than swift but only swift got enough popularity tiobe.com/tiobe-index (swift 12 position and kotlin 38)
– user924
Mar 10 '18 at 1:16
...
std::unique_ptr with an incomplete type won't compile
...
I find your first solution (adding the foo destructor) allows the class declaration itself to compile, but declaring an object of that type anywhere results in the original error ("invalid application of 'sizeof'...").
– Jeff Trull
Sep 30 '1...
Best way to implement Enums with Core Data
...to assign a type property to the entity? In other words, I have an entity called Item with an itemType property that I want to be bound to an enum, what is the best way of going about this.
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map vs. hash_map in C++
...tied to that key.
map is implemented as a balanced binary search tree (usually a red/black tree).
An unordered_map should give slightly better performance for accessing known elements of the collection, but a map will have additional useful characteristics (e.g. it is stored in sorted order, which...
Can you change a path without reloading the controller in AngularJS?
...ad of ng-view and assign your controller in the template.
<!-- In your index.html - instead of using ng-view -->
<div ng-include="templateUrl"></div>
<!-- In your template specified by app.config -->
<div ng-controller="MyController">{{variableInMyController}}</div...