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File system that uses tags rather than folders?
...esktop"
another implementation, last release 2006
http://www.chipx86.com/w/index.php/Leaftag
On integration with OSes, I dont think it should be that difficult. OSes are deeply dependent on file system hierarchy's but tag based file system can mimic directory structure. For example in a tag based f...
How to get the value from the GET parameters?
...ause the regex is compiled in the loop definition which resets the current index. It works properly if you put the regex into a variable outside of the loop.
– maxhawkins
Jul 6 '11 at 1:22
...
Rails: How does the respond_to block work?
...reate a json api on your rails back-end, and only pass one view - like the index view of your Post controller. Then you could use a javascript library like Jquery or Backbone (or both) to manipulate data and create your own interface. These are called asynchronous UIs and they are becomming really...
Removing duplicates from a list of lists
... as the key, and print the keys.
create dictionary with tuple as key and index as value
print list of keys of dictionary
k = [[1, 2], [4], [5, 6, 2], [1, 2], [3], [4]]
dict_tuple = {tuple(item): index for index, item in enumerate(k)}
print [list(itm) for itm in dict_tuple.keys()]
# prints [...
Why does Javascript's regex.exec() not always return the same value? [duplicate]
...bal, if you call a method on the same regex object, it will start from the index past the end of the last match.
When no more matches are found, the index is reset to 0 automatically.
To reset it manually, set the lastIndex property.
reg.lastIndex = 0;
This can be a very useful feature. You...
How do I resolve git saying “Commit your changes or stash them before you can merge”?
...e name> <remote branch name> (or) switch branch
git stash apply --index
The first command stores your changes temporarily in the stash and removes them from the working directory.
The second command switches branches.
The third command restores the changes which you have stored in the s...
Check to see if a string is serialized?
...to me that there should be a way to find out if it's serialized before actually forcing the parser to attempt to process it.
– Dang
Sep 2 '09 at 20:43
1
...
Queries vs. Filters
...
An example (try it yourself)
Say index myindex contains three documents:
curl -XPOST localhost:9200/myindex/mytype -d '{ "msg": "Hello world!" }'
curl -XPOST localhost:9200/myindex/mytype -d '{ "msg": "Hello world! I am Sam." }'
curl -XPOST localhost:9200...
Safe (bounds-checked) array lookup in Swift, through optional bindings?
If I have an array in Swift, and try to access an index that is out of bounds, there is an unsurprising runtime error:
19 A...
Loading basic HTML in Node.js
...ugh.
var http = require('http'),
fs = require('fs');
fs.readFile('./index.html', function (err, html) {
if (err) {
throw err;
}
http.createServer(function(request, response) {
response.writeHeader(200, {"Content-Type": "text/html"});
response.wr...