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What does the filter parameter to createScaledBitmap do?
...e corrected) that Android/Skia does simple subsampling when downsizing without filtering, so you are likely to get better results from filtering even when downsizing. (There's an alternate method for getting high quality downsizing with interpolation, involving doing a series of 50% scale reduction...
Spring Boot Rest Controller how to return different HTTP status codes?
... Just as comment, i did a test 15 minutes ago, and a '@RestController' without the '@ResponseBody' annotation over his method placed the string returned not inside the body but as ForwardedURL. I'm pretty noob with spring/springboot my self so can't point out why
– Anearion
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How can I sort generic list DESC and ASC?
How can I sort generic list DESC and ASC? With LINQ and without LINQ? I'm using VS2008.
5 Answers
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How to use Active Support core extensions
...ike
require 'active_support/core_ext/object/blank'
If you don't care about granularity, you can choose to load bigger chunks. If you want everything in one big gulp use...
For 1.9.2:
rvm 1.9.2
irb -f
irb(main):001:0> require 'active_support/all'
=> true
irb(main):002:0> 1.week.ago
=&g...
What is a Lambda?
...ere in its lexical scope when it was declared, even after they have fallen out of scope. Anonymous functions do not necessarily have to be closures, but they are in most languages and become rather less useful when they aren't.
A lambda is.. not quite so well defined as far as computer science go...
How do I conditionally apply CSS styles in AngularJS?
...cases, you can use this structure:
<li ng-class="{ active: isActive('/route_a') || isActive('/route_b')}">
Basically, what we need to activate a ng-class is the class to apply and a true or false statement. True applies the class and false doesn't. So here we have two checks of the route of...
SQL Server Profiler - How to filter trace to only display events from one database?
...r many of the values I trace. I have to use the DatabaseID column and find out the correct values to enter by querying the sysdatabases table in the master database
– Jim Birchall
Nov 10 '08 at 8:39
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How to find current transaction level?
...ish
dateformat mdy
datefirst 7
lock_timeout -1
quoted_identifier SET
arithabort SET
ansi_null_dflt_on SET
ansi_warnings SET
ansi_padding SET
ansi_nulls SET
concat_null...
How to close off a Git Branch?
I'm starting out using Git + GitHub.
3 Answers
3
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Difference between $(document.body) and $('body')
...g 'body', the jQuery selector engine has to interpret the string to figure out what element(s) it refers to.
In practice either will get the job done.
If you are interested, there is more information in the documentation for the jQuery function.
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