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Linux vi arrow keys broken in insert mode
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Can somebody edit this answer to include what it would look like in a vimrc?
– Stephan
Jul 9 '14 at 23:59
1
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HTML5 canvas ctx.fillText won't do line breaks?
...id it is a limitation of Canvas' fillText. There is no multi-line support. Whats worse, there's no built-in way to measure line height, only width, making doing it yourself even harder!
A lot of people have written their own multi-line support, perhaps the most notable project that has is Mozilla S...
Write lines of text to a file in R
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Mark - what If I have several threads all of which I would like to add lines to the same file? (The issue being is that you can't have more then one connection to a file, If I am not mistaken) Thanks.
– Tal Ga...
What is std::string::c_str() lifetime?
...the strings are not modified while in that scope. (However, we don't know what use_foo() or ~Foo() might be doing with those values; if they copy the strings elsewhere, then they should do a true copy, and not just copy the char pointers.)
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Disabling Chrome cache for website development
...puter. It still seems to continue to give me a cached version of the page. What should I do? Chrome has given me problems like this before, so I deleted everything relating to google off my computer, then installed chrome back. It fixed most things such as the "forever loading history tab". I guess ...
Create an empty object in JavaScript with {} or new Object()?
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@Pablo I have no idea what your argument is. Like Douglas Crockford, I recommend using []. No argument there. You, however, argued that new Array(100) is somehow "invalid", which is untrue.
– Már Örlygsson
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What is the advantage of using async with MVC5?
What is the difference between:
3 Answers
3
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Is there a “do … while” loop in Ruby?
...like to
|> remove it in the future if it's possible.
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|I'm surprised. What do you regret about it?
Because it's hard for users to tell
begin <code> end while <cond>
works differently from
<code> while <cond>
RosettaCode wiki has a similar story:
During Nove...
Dynamic validation and name in a form with AngularJS
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You can't do what you're trying to do that way.
Assuming what you're trying to do is you need to dynamically add elements to a form, with something like an ng-repeat, you need to use nested ng-form to allow validation of those individual...
How to get the instance id from within an ec2 instance?
...]*\)[a-z]*\$:\\1:'`"
You may also use curl instead of wget, depending on what is installed on your platform.
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