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What is the difference between the remap, noremap, nnoremap and vnoremap mapping commands in Vim?
... not to gg) because j will not be expanded for the non-recursive mapping.
Now remember that Vim is a modal editor. It has a normal mode, visual mode and other modes.
For each of these sets of mappings, there is a mapping that works in normal, visual, select and operator modes (:map and :noremap), ...
How to override a JavaScript function
...nction by just re-declaring it.
parseFloat = function(a){
alert(a)
};
Now parseFloat(3) will alert 3.
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Can I make fast forwarding be off by default in git?
...
Theres is also (now, see git-scm.com/docs/git-config) the option pull.ff which can be set to only, which will do the same as the alias.
– jotomo
Dec 13 '14 at 14:32
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Do fragments really need an empty constructor?
... paused.. Commonsguy should be able to explain better. In Short You don't know! :)
– Chris.Jenkins
May 5 '12 at 17:14
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Neo4j - Cypher vs Gremlin query language
... 100-200 times faster. We did so and got easily factor 60 out of it. As of now we have no single Cypher query in our system due to lack of confidence. Easy Cypher queries are easy to write in Java, complex queries won't perform. The problem is when you have multiple conditions in your query there is...
Why should you use an ORM? [closed]
...aking data access more abstract and portable. ORM implementation classes know how to write vendor-specific SQL, so you don't have to.
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How to delete from multiple tables in MySQL?
...ding deletes can cause no more trouble than delete on its own. We already know that pa is a proper child of p due to the id/pet_id mapping.
– paxdiablo
Jul 26 '10 at 3:24
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Ruby: How to turn a hash into HTTP parameters?
...re, considering all the major Ruby web frameworks are built on top of Rack now.
– iain
May 16 '13 at 13:10
@EdRuder Ac...
How to serve static files in Flask
...rrassing. I've got an application that I threw together in Flask and for now it is just serving up a single static HTML page with some links to CSS and JS. And I can't find where in the documentation Flask describes returning static files. Yes, I could use render_template but I know the data i...
Why is  appearing in my HTML? [duplicate]
... i open it with notepad no unusual character was there and i save it now i have three character at the top . hooray ! :)
– mehdi
Mar 13 '12 at 20:56
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