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Best way to generate random file names in Python

...me basename = "mylogfile" suffix = datetime.datetime.now().strftime("%y%m%d_%H%M%S") filename = "_".join([basename, suffix]) # e.g. 'mylogfile_120508_171442' share | improve this answer | ...
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Java 8: performance of Streams vs Collections

I'm new to Java 8. I still don't know the API in depth, but I've made a small informal benchmark to compare the performance of the new Streams API vs the good old Collections. ...
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How to quickly edit values in table in SQL Server Management Studio?

... idea, if your table has millions of rows..... – marc_s Oct 8 '09 at 5:09 why don't just enter the desired value for e...
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Convert a PHP script into a stand-alone windows executable

I want to automate a fairly simple task. For this I have written a small PHP script which I run from the command line using PHP-CLI. Now I want to hand over this script to someone but I do not want to: ...
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Amazon Interview Question: Design an OO parking lot [closed]

...s. ParkingSpace has an Entrance. Entrance has a location or more specifically, distance from Entrance. ParkingLotSign is a class. ParkingLot has a ParkingLotSign. ParkingLot has a finite number of ParkingSpaces. HandicappedParkingSpace is a subclass of ParkingSpace. RegularParkingSpace is a s...
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Split a string by another string in C#

... I actually ended up changing my answer to this for 2 reasons: #1: To handle the splits I want to do I would need to use Regex.Escape, because my split string will often contain asterisks, etc. #2: While this program I'm writing...
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Download file from web in Python 3

....request ... # Download the file from `url` and save it locally under `file_name`: urllib.request.urlretrieve(url, file_name) import urllib.request ... # Download the file from `url`, save it in a temporary directory and get the # path to it (e.g. '/tmp/tmpb48zma.txt') in the `file_name` variable:...
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How do you configure Django for simple development and deployment?

...leased which is probably a better option for most people than doing it manually. If you would prefer to do things manually, my earlier answer still applies: I have multiple settings files. settings_local.py - host-specific configuration, such as database name, file paths, etc. settings_developme...
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Method overloading in Objective-C?

...sign pattern) Here's a simple example on how function overloading works: __attribute__((overloadable)) float area(Circle * this) { return M_PI*this.radius*this.radius; } __attribute__((overloadable)) float area(Rectangle * this) { return this.w*this.h; } //... //In your Obj-C methods you...
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android fragment onRestoreInstanceState

... that fragment (which belongs to an activity) and go back to the fragment, all values are then restored from the parent activity – Shaun Dec 5 '13 at 3:16 3 ...