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How to lazy load images in ListView in Android
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Here's what I created to hold the images that my app is currently displaying. Please note that the "Log" object in use here is my custom wrapper around the final Log class inside Android.
package com.wilson.android.library;
/*
Licensed to the Apache Software Foundatio...
When to use static vs instantiated classes
PHP is my first programming language. I can't quite wrap my head around when to use static classes vs instantiated objects.
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How to make my custom type to work with “range-based for loops”?
...e days I have been trying the different features that C++11 brings. One of my favorites is the "range-based for loops".
8 A...
The transaction log for the database is full
... I didn't create a second log file, but I did increase the initial size of my current log file to 30GB. During my last run it was set to 20GB and it still failed.
– Jimbo
Jul 16 '13 at 11:39
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How to move child element from one parent to another using jQuery [duplicate]
..._length) from their parent element (.dataTables_wrapper) to another div on my page without losing any registered javascript behavior. For instance the search box has a function attached to the 'keyup' event and I want to keep that intact.
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How to use single storyboard uiviewcontroller for multiple subclass
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you sir, have made my day
– jere
Aug 12 '16 at 16:38
2
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How to list the tables in a SQLite database file that was opened with ATTACH?
...for the "main" database. Consequently, if you used
ATTACH some_file.db AS my_db;
then you need to do
SELECT name FROM my_db.sqlite_master WHERE type='table';
Note that temporary tables don't show up with .tables either: you have to list sqlite_temp_master for that:
SELECT name FROM sqlite_tem...
Nginx — static file serving confusion with root & alias
I need to serve my app through my app server at 8080 , and my static files from a directory without touching the app server. The nginx config I have is something like this...
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Split array into chunks
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@Blazemonger, indeed! Next time I will actually try it myself before jumping to conclusions. I assumed (incorrectly) that passing an input into array.slice that exceeded the bounds of the array would be a problem, but it works just perfect!
– rysqui
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Override body style for content in an iframe
...ed body element has a class, and the iframe is of a page that is part of my site.
10 Answers
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