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Android image caching
...erence that you can pass to ImageView and other custom views. Because each time you compress, you'll be losing quality. Of course this is true for lossy algorithms only. This method would also allow you to even store a hash of the file and use it next time you request for the file from the server th...
Prevent multiple instances of a given app in .NET?
... best way to prevent multiple instances of an app from running at the same time? And if there's no "best" technique, what are some of the caveats to consider with each solution?
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What is App.config in C#.NET? How to use it?
...s usually not a good idea, but it sounds like you only want to perform one-time setup.
See: Change connection string & reload app.config at run time which describes how to update the connectionStrings section of the *.config file at runtime.
Note that ideally you would perform such configurati...
How to declare a global variable in php?
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If you try to define FOOTER_CONTENT a second time, php will throw a notice about it
– Dale
Nov 23 '12 at 14:06
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PhoneGap Eclipse Issue - eglCodecCommon glUtilsParamSize: unknow param errors
I have just started on phonegap and trying to setup first basic minimal project in eclipse. I followed through the phonegap docs at http://docs.phonegap.com/en/edge/guide_platforms_android_index.md.html#Android%20Platform%20Guide
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jQuery set radio button
...e link is available in web.archive.org, and the guy who wrote it the first time and from who I get the idea of the answer has to receive its credit. Don't remove the link, and if you want to see the original post, copy and paste the link (I don't know why it's going to the old page instead of the we...
How do I provide a username and password when running “git clone git@remote.git”?
...ion of the remote server.
Use ssh-agent to avoid typing passwords all the time
If you don't want to type your ssh password all the time, the typical solution is to generate a public/private key pair, put the public key in your ~/.ssh/authorized_keys file on the remote server, and load your private...
Why is Linux called a monolithic kernel?
...em service and (possibly) the PCI service. If you get a blank on that, its time to look at the IPC service. This is often easier in a monolithic kernel. GNU Hurd suffers from these debugging problems (reference). I'm not even going to go into checkpointing when dealing with complex message queues. M...
OpenLayers vs Google Maps? [closed]
I have used Google Maps a couple of times, but what wondering about OpenLayers .
Before starting any kind of coding, here are a couple of questions that come to my mind,
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Append values to a set in Python
I have a set like this:
8 Answers
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