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Automatic popping up keyboard on start Activity
...ocusable="true"
android:focusableInTouchMode="true"
As reported by other members in comments it doesn't works on ScrollView therefore you need to add these attributes to the main child of ScrollView.
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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 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...
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 to make vim paste from (and copy to) system's clipboard?
...itors, vim stores copied text in its own clipboard. So, it's very hard for me to copy some text from a webpage and paste it into the current working file. It so happens I have to either open gedit or type it manually.
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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...
Cross-reference (named anchor) in markdown
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Take me to [pookie](#pookie)
should be the correct markdown syntax to jump to the anchor point named pookie.
To insert an anchor point of that name use HTML:
<a name="pookie"></a>
Markdown doesn't seem to mind wh...
How to set host_key_checking=false in ansible inventory file?
...ons of ansible.
Yes, you can do it at the host/inventory level (Which became possible on newer ansible versions) or global level:
inventory:
Add the following.
ansible_ssh_common_args='-o StrictHostKeyChecking=no'
host:
Add the following.
ansible_ssh_extra_args='-o StrictHostKeyChecking=no'
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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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