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Vim 80 column layout concerns
...y I do 80-column indication in Vim seems incorrect: set columns=80 .
At times I also set textwidth , but I want to be able to see and anticipate line overflow with the set columns alternative.
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How do I get java logging output to appear on a single line?
At the moment a default entry looks something like this:
10 Answers
10
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npm can't find package.json
I'm trying to install the dependencies of some example: npm's express 2.5.8 that I've downloaded, but all of the apps throw the same error:
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How can I use “.” as the delimiter with String.split() in java [duplicate]
...the identifiers and store them in a list. My problem is with the .split() method. If you run this code the way it is, you will get ArrayOutOfBounds, but if you change the delimiter from "." to anything else, the code works. But I need to lines parsed by "." so is there another way I could accompl...
How to watch for a route change in AngularJS?
...geStart', function($event, next, current) {
// ... you could trigger something here ...
});
The following events are also available (their callback functions take different arguments):
$routeChangeSuccess
$routeChangeError
$routeUpdate - if reloadOnSearch property has been set to false
Se...
vim “modifiable” is off
... file with nerd tree. I hit the a key to create a new file and i get the message:
7 Answers
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Unable to resolve host “”; No address associated with hostname [closed]
...t.xml file, right before </manifest>:
<uses-permission android:name="android.permission.INTERNET" />
Note: the above doesn't have to be right before the </manifest> tag, but that is a good / correct place to put it.
Note: if this answer doesn't help in your case, read the other...
How to prevent ifelse() from turning Date objects into numeric objects
...I expected the result to be of class Date , and was surprised to get a numeric vector instead. Here is an example:
6 An...
how to access iFrame parent page using jquery?
I have an iframe and in order to access parent element I implemented following code:
9 Answers
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Downloading a picture via urllib and python
...folder on my desktop. I've found a few similar programs on here that do something similar, but nothing quite like what I need. The one that I found most similar is right here ( http://bytes.com/topic/python/answers/850927-problem-using-urllib-download-images ). I tried using this code:
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