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How do I add spacing between columns in Bootstrap?
...You can achieve spacing between columns using the col-md-offset-* classes, documented here. The spacing is consistent so that all of your columns line up correctly. To get even spacing and column size I would do the following:
<div class="row">
<div class="col-md-5"></div>
<...
back button callback in navigationController in iOS
...ress the back button it goes to the previous view automatically. I want to do a few things when back button is pressed before popping the view off the stack. Which is the back button callback function?
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How to have TFS 2010 detect changes done to files outside of Visual Studio?
...efore editing it, either using the tf command line client, or using the Windows Explorer shell integration that's available in the TFS Power Tools release. (Plus an increasing number of other tools have TFS integration that makes this automatic, but if you're just using notepad, this still needs to...
How to simulate a button click using code?
...rits this function, including Button, Spinner, etc.
Just to clarify, View does not have a static performClick() method. You must call performClick() on an instance of View.
For example, you can't just call
View.performClick();
Instead, do something like:
View myView = findViewById(R.id.myview)...
How to do error logging in CodeIgniter (PHP)
I want error logging in PHP CodeIgniter. How do I enable error logging?
5 Answers
5
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How do I replace whitespaces with underscore?
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You don't need regular expressions. Python has a built-in string method that does what you need:
mystring.replace(" ", "_")
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Best explanation for languages without null
...grammers are complaining about null errors/exceptions someone asks what we do without null.
11 Answers
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Best practice for partial updates in a RESTful service
... send an email to customer 123? Something like a pure RPC method call that doesn't change the state of the object at all. What is the RESTful way of doing this?
– magiconair
Mar 14 '10 at 20:08
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How do I see what character set a MySQL database / table / column is?
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Here's how I'd do it -
For Schemas (or Databases - they are synonyms):
SELECT default_character_set_name FROM information_schema.SCHEMATA
WHERE schema_name = "schemaname";
For Tables:
SELECT CCSA.character_set_name FROM information_sc...
Neither BindingResult nor plain target object for bean name available as request attribute [duplicat
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hey Vinay, just a clarification, and I do this within my controller?
– Kaushik Gopal
Jan 9 '12 at 9:03
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