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IBOutlet and IBAction
...ements to your code.
If you're not going to be using Interface Builder at all, then you don't need them in your code, but if you are going to use it, then you need to specify IBAction for methods that will be used in IB and IBOutlet for objects that will be used in IB.
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sprintf like functionality in Python
...uld like to create a string buffer to do lots of processing, format and finally write the buffer in a text file using a C-style sprintf functionality in Python. Because of conditional statements, I can’t write them directly to the file.
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Rails update_attributes without save?
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I believe what you are looking for is assign_attributes.
It's basically the same as update_attributes but it doesn't save the record:
class User < ActiveRecord::Base
attr_accessible :name
attr_accessible :name, :is_admin, :as => :admin
end
user = User.new
user.assign_attributes({...
converting a .net Func to a .net Expression
Going from a lambda to an Expression is easy using a method call...
9 Answers
9
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Using CSS in Laravel views?
...public folder
public/css
public/images
public/fonts
public/js
And them called it using Laravel
{{ HTML::script('js/scrollTo.js'); }}
{{ HTML::style('css/css.css'); }}
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improve this ans...
What is the correct syntax for 'else if'?
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no worries, we all have to learn sometime. I find it weird that python places such an elphisise on readbility and then goes and use elkif instead of else it. I suggest keeping the python API manual open at all times: docs.python.org/3.1 th...
Is it possible to specify a different ssh port when using rsync?
...and and not understand why it doesn't work in their account. Still, personally i prefer not having to type the port number all the time.
– Joao Costa
May 12 '14 at 9:39
1
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How to cherry pick only changes for only one file, not the whole commit
...ry-pick -n, i.e. without committing it, edit the commit (for example reset all files using git reset -- . and only add the file you actually want to change using git add <filename>). Or you could create the diff for the file and apply the diff then:
git diff <branch>^..<branch> --...
How to detect when cancel is clicked on file input?
...entListener("focus",fn,{once: true}). However I couldn't get it to fire at all using document.body.addEventListener.. I don't know why. Instead I got the same result with window.addEventListener.
– WoodenKitty
Aug 13 '16 at 2:21
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Datatables - Search Box outside datatable
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You can use the DataTables api to filter the table. So all you need is your own input field with a keyup event that triggers the filter function to DataTables. With css or jquery you can hide/remove the existing search input field. Or maybe DataTables has a setting to remove/not-...