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Pros and Cons of SQLite and Shared Preferences [closed]
...Preferences and Sqlite DB are both just files, stored in the application's directories on the device's file system. If the amount of data is not too big, the Sqlite option will involve a larger and more complicated file with more processing overhead for simple access.
So, if the nature of the data...
Import / Export database with SQL Server Server Management Studio
I thought this would be trivial, but it isn't... I'm sure there is a simple way to do it but I can't manage to find it. Shame on me.
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How to convert a PNG image to a SVG? [closed]
How to convert a PNG image to a SVG?
15 Answers
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Java NIO FileChannel versus FileOutputstream performance / usefulness
I am trying to figure out if there is any difference in performance (or advantages) when we use nio FileChannel versus normal FileInputStream/FileOuputStream to read and write files to filesystem. I observed that on my machine both perform at the same level, also many times the FileChannel way...
Having Django serve downloadable files
I want users on the site to be able to download files whose paths are obscured so they cannot be directly downloaded.
15 An...
How to automate createsuperuser on django?
I want to auto run manage.py createsuperuser on django but it seams that there is no way of setting a default password.
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How can I get pg_dump to authenticate properly
I have tried using host variable PGPASSWORD and .pgpass and neither of these two will allow me to authenticate to the database. I have chmod 'd .pgpass to appropriate permissions and also tried:
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Autoresizing issue of UICollectionViewCell contentView's frame in Storyboard prototype cell (Xcode 6
I'm using Xcode 6 Beta 3, iOS 8 SDK. Build Target iOS 7.0 using Swift. Please refer to my problem step by step with screenshots below.
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Delete all local git branches
I follow a development process where I create a new local branch for every new feature or story card. When finished I merge the branch into master and then push.
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Printing object properties in Powershell
When working in the interactive console if I define a new object and assign some property values to it like this:
7 Answers...