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Go Unpacking Array As Arguments
...here is the splat operator (*) for unpacking an array as arguments. In Javascript there is the .apply() function. Is there a way of unpacking an array/slice as function arguments in Go? Any resources for this would be great as well!
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Ideal Ruby project structure
...ut newgem is pretty common. I usually get rid of the TODO file and all the script stuff.
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shell init issue when click tab, what's wrong with getcwd?
...ost likely, from another terminal you remove that directory (from within a script or whatever). To get rid of this, in case your current directory was recreated in the meantime, just cd to another (existing) directory and then cd back; the simplest would be: cd; cd -.
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How to check if a given directory exists in Ruby
I am trying to write a script which automatically checks out or updates a Subversion URL based on whether a specified directory exists or not.
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Javascript: get package.json data in gulpfile.js
...json like you want to read config object you have created in package.json
scripts : {
build: gulp
},
config : {
isClient: false.
}
then you can use
process.env.npm_package_**config_isClient**
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Why specify @charset “UTF-8”; in your CSS file?
...ter set specification on every page containing text is to avoid cross site scripting vulnerabilities. In most cases the UTF-8 character set is the best choice for text, including HTML pages.
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Error in : object of type 'closure' is not subsettable
... defined url in your prior R session, but forgot to copy that code to your script.
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Using R to list all files with a specified extension
I'm very new to R and am working on updating an R script to iterate through a series of .dbf tables created using ArcGIS and produce a series of graphs.
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What is the difference between Non-Repeatable Read and Phantom Read?
...and Bob start two database transactions.
Bob’s reads the post record and title column value is Transactions.
Alice modifies the title of a given post record to the value of ACID.
Alice commits her database transaction.
If Bob’s re-reads the post record, he will observe a different version of thi...
How to show vertical line to wrap the line in Vim?
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The vim script representation of the leader key. See Show current <leader> key setting
– Rod
Jun 6 '13 at 13:27
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