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Getting the index of the returned max or min item using max()/min() on a list
...ex of the value returned by max() or min() . In other words, I need to know which move produced the max (at a first player's turn) or min (second player) value.
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How can I make console.log show the current state of an object?
... hint, you may parse his JSON in an object, and here is the log function I now use to dump my objects :
function odump(o){
console.log($.parseJSON(JSON.stringify(o)));
}
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SPA best practices for authentication and session management
...in JavaScript.
This is the most RESTful solution. The server requires no knowledge of state whatsoever and authenticates every individual interaction with the user. Some REST enthusiasts (mostly strawmen) insist that maintaining any sort of state is heresy and will froth at the mouth if you think o...
Check OS version in Swift?
...
Update:
Now you should use new availability checking introduced with Swift 2:
e.g. To check for iOS 9.0 or later at compile time use this:
if #available(iOS 9.0, *) {
// use UIStackView
} else {
// show sad face emoji
}
or...
How to determine the version of the C++ standard used by the compiler?
... version of the C++ standard is implemented by your compiler? As far as I know, below are the standards I've known:
8 Answe...
How can I upgrade specific packages using pip and a requirements file?
... though with the --upgrade-strategy only-if-needed dependent packages will now only be upgraded as necessary.
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Nokogiri installation fails -libxml2 is missing
...sing. After that I ran:
yum install libxml2-devel libxslt libxslt-devel
Now Nokogiri compiles in Fedora and Nokogiri installs. D'oh!, we need the headers to compile Nokogiri from the devel libraries.
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Split output of command by columns using Bash?
... space, obviously
$ <command> | sed -e "s/.*/ &/" | tr -s " "
Now, for this particular case of pid numbers (not names), there is a function called pgrep:
$ pgrep ssh
Shell functions
However, in general it is actually still possible to use shell functions in a concise manner, because...
Read a file in Node.js
...
With Node 0.12, it's possible to do this synchronously now:
var fs = require('fs');
var path = require('path');
// Buffer mydata
var BUFFER = bufferFile('../public/mydata.png');
function bufferFile(relPath) {
return fs.readFileSync(path.join(__dirname, relPath));...
How to convert int[] into List in Java?
...lise the list with the size of the array
– David Rabinowitz
Jul 2 '09 at 11:54
110
for (int i : i...