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Deep cloning objects
...{
formatter.Serialize(stream, source);
stream.Seek(0, SeekOrigin.Begin);
return (T)formatter.Deserialize(stream);
}
}
}
The idea is that, it serializes your object and then deserializes it into a fresh object. The benefit is that you don't have to con...
How to get root access on Android emulator?
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How does password salt help against a rainbow table attack?
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10 Answers
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What are enums and why are they useful?
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+50
You should always use enums when a variable (especially a method parameter) can only take one out of a small set of possible values. E...
Downloading MySQL dump from command line
...on, then the following would work (presuming the MySQL server is on port 3306):
$ mysqldump -P 3306 -h [ip_address] -u [uname] -p db_name > db_backup.sql
It should drop the .sql file in the folder you run the command-line from.
EDIT: Updated to avoid inclusion of passwords in CLI commands...
git pull aborted with error filename too long
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201
The msysgit FAQ on Git cannot create a filedirectory with a long path doesn't seem up to date, ...
getting the screen density programmatically in android?
...he metrics.densityDpi property will be one of the DENSITY_xxx constants (120, 160, 213, 240, 320, 480 or 640 dpi).
If you need the actual lcd pixel density (perhaps for an OpenGL app) you can get it from the metrics.xdpi and metrics.ydpi properties for horizontal and vertical density respectively.
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Trusting all certificates with okHttp
... final TrustManager[] trustAllCerts = new TrustManager[] {
new X509TrustManager() {
@Override
public void checkClientTrusted(java.security.cert.X509Certificate[] chain, String authType) throws CertificateException {
}
@Override
public void...
List vs List
...ly.
– trutheality
Mar 22 '12 at 18:20
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show 4 more comments
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Xcode 4 - build output directory
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Ramy Al Zuhouri
20.5k2222 gold badges9191 silver badges174174 bronze badges
answered Nov 26 '10 at 4:07
the Reverendth...