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In Vim is there a way to delete without putting text in the register?
Using Vim I often want to replace a block of code with a block that I just yanked.
25 Answers
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How to export query result to csv in Oracle SQL Developer?
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Version I am using
Update 5th May 2012
Jeff Smith has blogged showing, what I believe is the superior method to get CSV output from SQL Developer. Jeff's method is shown as Method 1 below:
Method 1
Add the comment /*csv*/ to your SQL query and run the query as a script...
How do you stretch an image to fill a while keeping the image's aspect-ratio?
I need to make this image stretch to the maximum size possible without overflowing it's <div> or skewing the image.
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Java's Interface and Haskell's type class: differences and similarities?
While I am learning Haskell, I noticed its type class , which is supposed to be a great invention that originated from Haskell.
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Change MySQL default character set to UTF-8 in my.cnf?
...default-character-set=utf8
[mysqld]
collation-server = utf8_unicode_ci
init-connect='SET NAMES utf8'
character-set-server = utf8
If you want to change the character set for an existing DB, let me know... your question didn't specify it directly so I am not sure if that's what you want to do.
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How do you remove all the options of a select box and then add one option and select it with jQuery?
...you remove all the options of a select box, then add one option and select it?
24 Answers
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Grep not as a regular expression
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Escape the $ by putting a \ in front of it.
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How to compare 2 files fast using .NET?
...ical approaches recommend reading the binary via FileStream and comparing it byte-by-byte.
18 Answers
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What's the recommended way to extend AngularJS controllers?
I have three controllers that are quite similar. I want to have a controller which these three extend and share its functions.
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Introducing FOREIGN KEY constraint may cause cycles or multiple cascade paths - why?
I've been wrestling with this for a while and can't quite figure out what's happening. I have a Card entity which contains Sides (usually 2) - and both Cards and Sides have a Stage. I'm using EF Codefirst migrations and the migrations are failing with this error:
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