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How Do I Fetch All Old Items on an RSS Feed?
...cted with it you could retrieve this stored informaton from the google database servers.
Now that they have retired the service, to my knowledge you have two choices. You either have to start collection of this information from your feeds of interest and store the data using XML or some such, or...
Getting the closest string match
...en it came to looking up user entered information about a oil rig in a database of miscellaneous information. The goal was to do some sort of fuzzy string search that could identify the database entry with the most common elements.
Part of the research involved implementing the Levenshtein distance...
Background image jumps when address bar hides iOS/Android/Mobile Chrome
... it will adjust the image size/position as the containing area is larger.
Based on the responsive nature of the site, the background must scale. I entertain two possible solutions:
1) Set the #bg1, #bg2 height to 100vh. In theory, this an elegant solution. However, iOS has a vh bug (http://thatemi...
Typescript: difference between String and string
...pe conversion problems when using other libs that work with string values (based on the idea that nobody actually uses String (?)). Shouldnt assignments between string and String and viceversa be treated equally though?
– Paul0515
Feb 6 '13 at 11:22
...
Difference between applicationContext.xml and spring-servlet.xml in Spring Framework
... annotated @Controllers in the classpath -->
<context:component-scan base-package="org.test.web" use-default-filters="false">
<context:include-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
</context:component-scan>
In applicationcontext....
Is python's sorted() function guaranteed to be stable?
...-pass sort in a single-pass one.
For example, if you want to sort objects based on their last_name, first_name attributes, you can do it in one pass:
sorted_list= sorted(
your_sequence_of_items,
key= lambda item: (item.last_name, item.first_name))
taking advantage of tuple comparison.
T...
Proper Linq where clauses
...y makes depends on the implementation of Where being called. If it's a SQL-based provider, I'd expect the two to end up creating the same SQL. If it's in LINQ to Objects, the second will have fewer levels of indirection (there'll be just two iterators involved instead of four). Whether those levels ...
How to play with Control.Monad.Writer in haskell?
...ably don't have the mtl library installed (which probably means you have a base installation of GHC, like minGHC, rather than the Haskell Platform). From a command prompt run cabal update and cabal install mtl and then try again.
– Chris Taylor
May 28 '15 at 6:...
Can I change the viewport meta tag in mobile safari on the fly?
...he above code, but in general I think that's a bad idea. Try to generalize based on device features (or screen size if you must), not actual devices. For example, you can detect if the device supports touch events, etc. (i.e., with modernizr). Depends on what you're trying to do.
...
Android activity life cycle - what are all these methods for?
...s a priority queue to assist in managing activities running on the device. Based on the state a particular Android activity is in, it will be assigned a certain priority within the OS. This priority system helps Android identify activities that are no longer in use, allowing the OS to reclaim memory...