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Fast Bitmap Blur For Android SDK

...uch time refactoring the whole thing. #include <jni.h> #include <string.h> #include <math.h> #include <stdio.h> #include <android/log.h> #include <android/bitmap.h> #define LOG_TAG "libbitmaputils" #define LOGI(...) __android_log_print(ANDROID_LOG_INFO,LOG_TAG,...
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passport.js RESTful auth

... client-side once it is discovered. Passing the token as a part of the URL string will add this URL to the browser history and (if things are handled improperly) could lead to this URL being requested by the browser. Either makes the token visible. Anyone who then copied the URL could spoof this use...
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List comprehension vs map

...hen you explicitly mutate them; they are containers. And a bonus: numbers, strings, and tuples are even more predictable since they cannot change at all; they are values. share | improve this answe...
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What are the best JVM settings for Eclipse? [closed]

...the C launcher shim eclipse.exe will still look for the "Sun Microsystems" string, but with 6u21b7, it will now work - again. For now, I still keep the -XX:MaxPermSize version (because I have no idea when everybody will launch eclipse the right JDK). Implicit `-startup` and `--launcher.library`...
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Java EE 6 @javax.annotation.ManagedBean vs. @javax.inject.Named vs. @javax.faces.ManagedBean

...notation to the class. @Stateless public class BookingService { public String makeReservation(Item Item, Customer customer) { ... ... } } Stateless beans must have a dependent scope while a stateful session bean can have any scope. By default they are transactional, but you can use t...
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Multiple working directories with Git?

...gitster -- in commit 2c608e0, 28 Jul 2016) git worktree lock [--reason <string>] <worktree> git worktree unlock <worktree> If a linked working tree is stored on a portable device or network share which is not always mounted, you can prevent its administrative files from being pru...
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Create an index on a huge MySQL production table without table locking

...TER TABLE). You can run multiple commands with pt-online-schema-change by stringing them up and separated by comma. – Alex Le Sep 3 '15 at 15:45 ...
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Do you (really) write exception safe code? [closed]

...e in code Eschew std::sprintf, snprintf, and arrays in general - use std::ostringstream for formatting and replace arrays with std::vector and std::string When in doubt, look for functionality in Boost or STL before rolling your own I can only recommend that you learn how to use exceptions properl...
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When writing a directive in AngularJS, how do I decide if I need no new scope, a new child scope, or

...utes evaluated in the context of the parent scope; they are either one-way strings ('@'), one-way expressions ('&'), or two-way variable bindings ('='). On self-contained components, it doesn't make sense to need to apply other directives or attributes on it because it exists by itself. Its st...
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Why does NULL = NULL evaluate to false in SQL server

...not mean they're equal. If when you think of NULL you think of “NULL” (string) then you probably want a different test of equality like Postgresql's IS DISTINCT FROM AND IS NOT DISTINCT FROM From the PostgreSQL docs on "Comparison Functions and Operators" expression IS DISTINCT FROM expression ...