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How to send a correct authorization header for basic authentication
I am trying to POST data from my API but I can't pass the basic authentication.
5 Answers
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How do you downgrade rubygems?
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This worked for me when downgrading from 1.5.2 to 1.4.2 because of old rails version:
sudo gem update --system 1.4.2
More information about downgrading/upgrading rubygems: https://github.com/rubygems/rubygems/blob/master/UPGRADING.md
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When should I use the Visitor Design Pattern? [closed]
... sure they do explain it – it’s the same advantage that you always get from subclassing / runtime polymorphism over switch: switch hard-codes the decision making at the client side (code duplication) and doesn’t offer static type checking (check for completeness and distinctness of cases etc.)...
What is the recommended batch size for SqlBulkCopy?
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SqlBulkCopy streams the data from the source (e.g. DataTable) to Sql so what "increased load on the server" does it have on a large batch size? (e.g. 50,000)
– BornToCode
Mar 12 '19 at 13:42
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Create a new Ruby on Rails application using MySQL instead of SQLite
...sql database, go to cd another_name/config/ and copy the database.yml file from this new app. Paste it into the database.yml of your_app_name app. But ensure to change the database names and set username/password of your database accordingly in the database.yml file after doing so.
OR
Go to cd y...
Django development IDE [closed]
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There is PyCharm from JetBrains which supports Django and Google Apps. It looks promising.
Note: You need to buy a license for the Professional version if you want Django support. The Community version desn't support Django.
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Set android shape color programmatically
...awable is an oval and is the background of an ImageView
Get the Drawable from imageView using getBackground():
Drawable background = imageView.getBackground();
Check against usual suspects:
if (background instanceof ShapeDrawable) {
// cast to 'ShapeDrawable'
ShapeDrawable shapeDrawabl...
IBOutlet and IBAction
...isible. This provides extra flexibility, al
All 3 of these are visible from Interface Builder:
-(void) someMethod1:(id) sender;
-(IBAction) someMethod2;
-(IBAction) someMethod3:(id) sender;
See Apple's Interface Builder User Guide for details, particularly the section entitled Xcode Integra...
How to hide the title bar for an Activity in XML with existing custom theme
...de note, the XML method is much safer and it also separates page structure from your code, (which is the entire purpose of the XMLs in the first place.)
– b1nary.atr0phy
Feb 16 '12 at 18:57
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So, JSONP or CORS? [closed]
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I recently developed a web app, using jquery and backbone.js, which reads from various cross-domain web services that we control, and ended up using Json-P instead of CORS because we need to support IE7 and it was a bit simpler on the server side (we run Django w/ DjangoRestFramework), and virtuall...