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How do I pull my project from github?
...epository previously, you will have to add that key to the known hosts ssh file on your PC; if you don't and try to do git clone git@github.com:username/repo-name.git, you will see an error similar to the one below:
Cloning into 'repo-name'...
The authenticity of host 'github.com (192.30.255.112)' ...
Why use getters and setters/accessors?
...ter from the getter".
So, now that you broke the contract, changing every file in the codebase is something you should want to do, not avoid. If you avoid it you're making the assumption that all the code assumed the contract for those methods was different.
If that should not have been the contra...
How to architect an Ember.js application
...wer and JSHint and Ember-CLI and Travis CI and EditorConfig and Git config files, along with other things like Broccoli for assets and PhantomJS for testing...
– JKillian
Apr 20 '15 at 21:14
...
On design patterns: When should I use the singleton?
...
Reading configuration files that should only be read at startup time and encapsulating them in a Singleton.
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Difference between except: and except Exception as e: in Python
...age, e.args
...
>>> catch()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "<stdin>", line 3, in catch
BaseException
Which a bare except does:
>>> def catch():
... try:
... raise BaseException()
... except:
... ...
Is there a constraint that restricts my generic method to numeric types?
...ly (at compile time!).
In order to do this:
Create a new Text Template file called GenericNumberMethodTemplate.tt.
Remove the auto-generated code (you'll keep most of it, but some isn't needed).
Add the following snippet:
<#@ template language="C#" #>
<#@ output extension=".cs" #>...
Change the font of a UIBarButtonItem
...ize to whatever you'd like. I prefer to put this code in the AppDelegate.m file in the didFinishLaunchingWithOptions section.
Available attributes (just add them to the NSDictionary):
NSFontAttributeName: Change font with a UIFont
NSForegroundColorAttributeName: Change color with a UIColor
NSShad...
How can HTML5 “replace” Flash? [closed]
...an watch them pixelated... No thanks, I'd rather have the (SMALLER!) Flash file with awesome vector based graphics that I can stretch upon 1080p or larger if I want to without them pixelating.
– sinni800
Nov 3 '12 at 1:38
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SQL JOIN and different types of JOINs
...Note that a JOIN without any other JOIN keywords (like INNER, OUTER, LEFT, etc) is an INNER JOIN. In other words, JOIN is
a Syntactic sugar for INNER JOIN (see: Difference between JOIN and INNER JOIN).
2. OUTER JOIN :
OUTER JOIN retrieves
Either,
the matched rows from one table and all row...
How do I rename a column in a SQLite database table?
...ts. Warning: misuse of this pragma can easily result in a corrupt database file.
alter table
SQLite supports a limited subset of ALTER TABLE. The ALTER TABLE command in SQLite allows the user to rename a table or to add a new column to an existing table. It is not possible to rename a column, remov...