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Dump Mongo Collection into JSON format
... If Mongo is located on a different host, here's an example from the Mongo doc mongoexport --host mongodb1.example.net --port 37017 --username user --password "pass" --collection contacts --db marketing --out mdb1-examplenet.json
– What Would Be Cool
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Razor-based view doesn't see referenced assemblies
I'm attempting to create a strongly-typed view based on a class from another assembly. For whatever reason though, my Razor view doesn't seem to have any visibility of other assemblies referenced on my project. e.g.
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Difference between outline and border
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From: http://webdesign.about.com/od/advancedcss/a/outline_style.htm
The CSS outline property is a confusing property. When you first learn about it, it's hard to understand how it is even remotely different from the border p...
What causes a java.lang.ArrayIndexOutOfBoundsException and how do I prevent it?
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From this excellent article: ArrayIndexOutOfBoundsException in for loop
To put it briefly:
In the last iteration of
for (int i = 0; i <= name.length; i++) {
i will equal name.length which is an illegal index, since ar...
Convert Year/Month/Day to Day of Year in Python
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There is a very simple solution:
from datetime import datetime
day_of_year = datetime.now().timetuple().tm_yday
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Standard Android menu icons, for example refresh [closed]
... standard icons, such as ic_menu_refresh (the refresh icon), are missing from android.R .
5 Answers
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Better way to cast object to int
...implicit conversion defined.
int.Parse()/int.TryParse() — For converting from a string of unknown format.
int.ParseExact()/int.TryParseExact() — For converting from a string in a specific format
Convert.ToInt32() — For converting an object of unknown type. It will use an explicit and implici...
How can I get the full/absolute URL (with domain) in Django?
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You can also use get_current_site as part of the sites app (from django.contrib.sites.models import get_current_site). It takes a request object, and defaults to the site object you have configured with SITE_ID in settings.py if request is None. Read more in documentation for using th...
git - skipping specific commits when merging
...ome work---- as mentioned above, the usual use case is to merge everything from a branch--- but sometimes it happens that you made a change to a release version that shouldn't be integrated back (maybe that code's been superceded in master already), so how do you represent that? Here goes...
So let'...
What's the strangest corner case you've seen in C# or .NET? [closed]
...t if you simply round up, you will end up with potentially huge difference from the sum of the non-rounded numbers. Very bad if you are doing financial calculations!
– Tsvetomir Tsonev
Oct 12 '08 at 10:05
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