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How do I iterate over a range of numbers defined by variables in Bash?
...gs down. This may not matter but it becomes important if you're writing a script to handle lots of data.
– paxdiablo
Oct 4 '08 at 1:45
38
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Abstraction VS Information Hiding VS Encapsulation
...eral citations that he had found, namely in an article by Edward V. Berard titled, "Abstraction, Encapsulation, and Information Hiding". I am re-posting a slightly expanded and reformatted version of the OP's update, since it should be an answer in its own right.
(All citations are taken from the ar...
How to export collection to CSV in MongoDB?
...3.0.0-rc10 and later. It changes
Fields string `long:"fields" short:"f" description:"comma separated list of field names, e.g. -f name,age"`
to
Fields string `long:"fields" short:"f" description:"comma separated list of field names (required for exporting CSV) e.g. -f \"name,age\" "`
VERSION 3...
Automatically import modules when entering the python or ipython interpreter
...thout qualification in the interactive session.
So, just create a python script with the import statement and point the environment variable to it. Having said that, remember that 'Explicit is always better than implicit', so don't rely on this behavior for production scripts.
For Ipython, see th...
How do you search an amazon s3 bucket?
...nded here trying to figure out how to simply find an object (file) by it's title, it's crazy simple:
open the bucket, select "none" on the right hand side, and start typing in the file name.
http://docs.aws.amazon.com/AmazonS3/latest/UG/ListingObjectsinaBucket.html
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Shell script “for” loop syntax
I have gotten the following to work:
11 Answers
11
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Best place to insert the Google Analytics code [duplicate]
... footer, because I wanted my site to load faster by reducing the number of scripts in the header, but can it work even if the script is in the footer?
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Javascript - How to detect if document has loaded (IE 7/Firefox 3)
... code mentioned by galambalazs. The cross-browser way to do it in pure JavaScript is simply to test document.readyState:
if (document.readyState === "complete") { init(); }
This is also how jQuery does it.
Depending on where the JavaScript is loaded, this can be done inside an interval:
var rea...
How can i tell if an object has a key value observer attached
...ethod documented in Xcode's debugging paper (something with "magic" in the title). You can try looking it up. I can tell that if you need to know if someone is observing your object - you are doing something wrong. Rethink your architecture and logic. Learned it the hard way .)
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What's the easiest way to escape HTML in Python?
... semantic validation. Not a lexical one like escaping. Besides inline Java Script, you really don't want to create links from untrusted user input without further URL specific validation (e.g. because of Spammers). A simple method to protect against inline Java Script in attributes like href is to ...