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Picks Performance:
Outperforms
39%
of community
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All-time Return
-11.40%
(in over 3 years)
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Risk (SD)
Aggressive
0.00%
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Sharpe Ratio
-20.41
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Followers
1
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Winning Picks
4
of
11
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Total Views
3569
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Evan Reiser's Blog Posts
Halve your site's page sizes in 5 minutes
04/28/09
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This reduces our page sizes by up to 50%+from django.utils.html import strip_spaces_between_tagsfrom django.conf import settingsclass SpacelessMiddleware(object): def process_response(self, request, response): if not settings.DEBUG: if 'text/html' in response['Content-Type']: ...
I havent had to worry about SQL recently
03/04/09
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I'm happy django does all the database work for me so i can spend my time building features and writing the same snippets of code all over the application.More on SQL Injection...
howto: group by in django
01/05/09
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Django doesnt officially yet support group by, however the code to acomplish this is actually hidden inside.  If you had a model that tracked registrations, which contained a FK to the user that refered the new user such as:class Registration(models.Model):     ...   Ã...
GeoDjango Error when using python2.4
12/04/08
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Anyone getting this error?  File "/usr/lib/python2.4/site-packages/django/contrib/gis/db/models/__init__.py", line 5, in ?   from django.contrib.gis.db.models.manager import GeoManager  File "/usr/lib/python2.4/site-packages/django/contrib/gis/db/models/manager.py", line 2, in ?...
New Friend Requests
11/30/08
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The New Friend Requests Page now shows additional information about your potential friend, including your mutual friends...
ImportError: cannot import name ImageField
08/16/08
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I came across this error when updating django to the lastest SVN version for gamernook.com.The fix was to replacefrom django.db.models.fields import ImageFieldwith from django.db.models.fields.files import ImageField Easy enough, but took a while to figure out...
Building a YouTube Clone (Day7)
02/08/08
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Today i changed the way videos are stored in the database and abstracted the storage of the actual media. Now videos can either be uploaded by users or can be submitted from other video sites such as YouTube. This allows users to discuss and share content even if the video isn't physically on their...
Building a YouTube Clone (Day 6)
02/06/08
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Today I finished the user profile pages. User profile pages show basic info about the user. User's can set a featured video to show off on their profile page. User's can now subscribe to various channels/users. The profile page also shows all of the user's videos, as well as their channel subscrib...
Building a YouTube Clone (Day 5)
02/04/08
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Today I rewrote the video browsing section to allow the user to change the sorting of results, and to change the time period of the search; additionally the user will be able to narrow down their search by category as well. This will affect all result type pages where multiple videos are displayed, ...
Building a YouTube Clone (Day 4)
02/01/08
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Today I expanding the functionality surrounding videos on the site. Videos can now be rated, favorited, flagged, and commented on. User's can view their videos and their favorite videos.Video RatingsVideo Time FormattingVideo FavoritesVideo FlaggingVideo CommentingVideo Comment RatingAlso what few ...
Building a YouTube Clone (Day 3)
01/31/08
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Today I finished integrating the video uploads, browsing and playing, all of this was made easy thanks to Twistage....
Building a YouTube Clone (Day 2)
01/30/08
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Today i redid the site authentication to allow for OpenID, i got most of the code from a great package i found on code.google.com, i'll post the link here later.I started building out the profile models and views, but i'll have to finish this later.I've also added a forum and discussion board, pretty...
SVN
Building a YouTube Clone (Day 1)
01/29/08
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I'll try to write more here later. I started the project by creating the django project, and setting up the core authentication. I created the base template for the site and did some basic web design with css.I set up the project in SVN. So i should be ready to go tommorow
Building a YouTube clone
01/28/08
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Over the next few weeks I'm going to be creating a youtube clone (if you're an investor read: online video community), as part of a new venture I'm working on. Using Twistage for video delivery, I'm going to try to build a video community site by myself in record time.I'm planning on using django + ...
API
CityBombing.com launches
01/16/08
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As some of my friends know, I've spent the last 5 weeks building a photo hosting and community site for graffiti artists. The original idea came from my brother who wanted a mash-up to show graffiti pictures on google maps. I started working on the site in December to learn django (a python web fra...
GPS
MM
Python + PIL: Make Geotagged photos from EXIF Headers
01/08/08
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For my django app, i wanted to take geotagged images and display them on google maps. Geotagged images store GPS data in the EXIF headers of the image, so we'll want to grab this data and extract the lattitude and longitude so we can display where the image was taken in our mapping software.Using th...
GET
Django Caching
12/18/07
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I was trying to learn more about caching in django, so i had my site output a list of all sql queries that were run at the bottom of the page. I set the cache time for a certain page to be 5 minutes. However, for some reason, MOST of the time I viewed a page without POSTing back, there were a ton of...
CSS
Make your website faster in 5 minutes
12/17/07
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The "speed" or "performance" of your website is only based on one thing: how long it takes from when your user clicks until the data gets from your servers to the eyeballs of your user. Some companies can spend hundreds of hours and millions of dollars tuning queries, to shave off 20% of a 5ms query...
New Site Designs
11/27/07
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Many of my friends seem to think that Social Suggester is my start-up project. Actually its just a demonstration of some of the technology developed by my company Social Sample.Nonetheless, I've been wanted to re-design the website; despite its deceivingly looks, it was really thrown together haphaz...
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More about Evan Reiser
Investment Style:
Moderate
[?]
More willing to take occasional risks while protecting assets from the risk of major losses. Portfolio is comprised mostly of solid companies with a history of consistently creating returns for investors, but includes some riskier holdings such as smallcaps, or foreign companies that will posses larger returns.
Avg exp holding time:
959.09 days
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Age:
20's
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Occupation:
Finance
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Location:
New York, NY
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Website:
evanreiser.blogspot.com
About Me:

I currently work for Capital IQ, a division of Standard & Poor's. My interests include; Technology,
... more

I currently work for Capital IQ, a division of Standard & Poor's. My interests include; Technology, Video Games, Web Design and Investing. You can read more on my blog at http://evanreiser.blogspot.com
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