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How to make the tab character 4 spaces instead of 8 spaces in nano?
... Thanks, I ended up creating another .nanorc different from the one in /etc, placed it in the home dir and that worked. This are the only 3 lines I included in the new .nanorc for anyone interested: set nowrap, set tabsize 4 and set tabstospaces
– Alex
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Where is Erlang used and why? [closed]
...o forgot the @ in front of your name - I think that it deserves an answer nonetheless)
– Walter Tross
Jul 7 '12 at 22:13
4
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How do I add files without dots in them (all extension-less files) to the gitignore file?
...ore exclusion rule (a negated pattern) should ignore all files, except the ones with an extension.
As mentioned below by Mad Physicist, the rule is:
It is not possible to re-include a file if a parent directory of that file is excluded. (*)
(*: unless certain conditions are met in git 2.?+, see be...
How to install Java SDK on CentOS?
... After downloading it, try the above command again.
You will see at least one version of Java packages available for download. Depending on when you read this, the lastest available version may be different.
java-1.7.0-openjdk.x86_64
The above package alone will only install JRE. To also install...
Function return value in PowerShell
...eam sites. Ultimately, I want the function to return the URL of the provisioned site as a String so at the end of my function I have the following code:
...
Nested function in C
...le publicly visible function that implements some complex logic by relying one or more nested functions to break the problem into smaller, logical pieces.
They simplify parameter passing in some cases. A nested function has access to all the parameters and some or all of the variables in the scope o...
RichTextBox (WPF) does not have string property “Text”
...tBox in System.Windows.Forms and in System.Windows.Control
I am using the one in the Control as I am using WPF. In there, there is no Text property, and in order to get a text, I should have used this line:
string myText = new TextRange(transcriberArea.Document.ContentStart, transcriberArea.Docume...
Switch statement multiple cases in JavaScript
...
I definitely prefer this version. Fall through is a bug-prone feature of switch ... case. It's too easy to forget a break statement, and if you use fall through intentionally, those forgotten break statements can be very hard to spot. This method lookup version also has lots of gre...
How do 20 questions AI algorithms work?
... we should optimally be able to find a word among 2^20 = 1 million words.
One easy way to eliminate outliers (wrong answers) would be to probably use something like RANSAC. This would mean, instead of taking into account all questions which have been answered, you randomly pick a smaller subset, w...
What is the difference between the OAuth Authorization Code and Implicit workflows? When to use each
...e to access the resource. The API doesn't know who is calling that API. Anyone with the access_token can, whereas in the previous example only the web app would (it's internals not normally accessible to anyone).
The implicit flow is usually used in scenarios where storing client id and client secr...