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When to use an object instance variable versus passing an argument to the method
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IMHO:
If the variable forms part of the state of the instance, then it should be an instance variable - classinstance HAS-A instancevariable.
If I found myself passing something repeatedly into an instance's methods, or I found that I had a large...
Duplicate and rename Xcode project & associated folders [closed]
...n the project. I found a helpful link to handle that as well: h4ckish.com/2015/01/22/renaming-your-cocoapods-ios-project
– K.K
Nov 9 '16 at 12:01
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WebView link click open default browser
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answered Jun 14 '11 at 13:01
Amokrane ChentirAmokrane Chentir
27.8k3535 gold badges110110 silver badges156156 bronze badges
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Select SQL Server database size
...DB_ID(@db_name)
OR @db_name IS NULL
GROUP BY database_id
UPDATE 2016/01/22:
Show information about size, free space, last database backups
IF OBJECT_ID('tempdb.dbo.#space') IS NOT NULL
DROP TABLE #space
CREATE TABLE #space (
database_id INT PRIMARY KEY
, data_used_size DEC...
Storing Image Data for offline web application (client-side storage database)
...ob cache for PNG slippy maps
Testing
171 PNG files (total of 3.2MB)
Platforms tested: Chrome v24, FireFox 18, IE 10
Should also work with Chrome & FF for Android
Fetch from web server
using XHR2 (supported on almost all browsers) for blob download from web server
I went with XHR2-Lib by P...
Emacs mode for Stack Overflow's markdown
...r that, or even better, an extension for Org-mode to handle Stack Overflow formatting? Ideally it should include all formatting options supported by the markdown syntax used in the Stack Overflow question/comment buffers.
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How to destroy a DOM element with jQuery?
...o to you?
– bobince
Sep 8 '09 at 11:01
52
$target is kind when he's alone, but he gets nasty when...
vs
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Both forms of the meta charset declaration are equivalent and should work the same across browsers. But, there are a few things you need to remember when declaring your web files character-set as UTF-8:
Save your file(s) in UTF-...
How to create REST URLs without verbs?
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POST is OK if you need to perform a "procedure" like verify the parameters every time you send a request. But when you modify the (application) state of the resource, you actually update the existing resource, not create some new resource or post a proce...
Find the files that have been changed in last 24 hours
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answered Jul 24 '16 at 0:01
Stephen G TuggyStephen G Tuggy
55966 silver badges1212 bronze badges
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