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Published on 2010-03-11T19:08:43Z
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clone method vs copy constructor in java. which one is correct solution. where to use each case?
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This code does not function as expected:
// $field contains the name of a subclass of WMSInput.
$fieldClone = clone $field;
echo $fieldClone->getInputName();
// Method on abstract WMSInput superclass.
$fieldClone->setInputName( 'name' );
echo $fieldClone->getInputName();
The WMSInput…
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clone method vs copy constructor in java. which one is correct solution. where to use each case?
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Hi,
Im using the jQuery dynamic form plugin, but i need support for nested field duplication.
I would like some advice on how to modify the plugin to add such functionality.
Im not a javascript/jQuery developer, so any advice on which route to take will be much appreciated.
I can provide the plugin's…
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With an Ubuntu Live Disc, I have copied my Ubuntu 10.04 installation to a new harddisk (with the same hardware). However, it doesn't boot, since I think I still need to set up grub for this new installation.
How do I set up grub2 for a copied Ubuntu installation?
All the tutorials for grub2 didn't…
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With Ubuntu as the Host, I want to run two similar/identical(?) instances of a VirtualBox Guest on the same Host, or perhaps on another Host which is on the same LAN...
I have set up a Guest as a "base" for the two clones. I have exported it as an ovf appliance.
I've imported this "base" guest…
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I have installed encfs and started using it to secure all my personal & office data and it was working absolutely fine until 2 hours back. The setup is like this.
I have a folder in Copy folder called OfficeData which gets synchronized with my Copy folder
When I login into the system I use…
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Hello
I need to copy a node and its sub-nodes:
first: one identical copy
followed by a modified copy with some attributes values changed
Here is the extract to change:
<Configuration
Name="Debug|Win32"
OutputDirectory=".\Debug"
IntermediateDirectory=".\Debug"
ATLMinimizesCRunTimeLibraryUsage="FALSE"
…
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I have this problem on my home network where when I try to copy files via wireless connection, at some point the copy fails and the machine doing the copy loses connection to the network.
I'm pretty much lost as to figuring out the source for the problem...
Some more details that might help:
It's…
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Hi,
I need to copy a /home/user folder from one hardisk to another one. It has 100000 files and around 10G size.
I use
cp -r /origin /destination
sometines I get some errors due to broken links, permissions and so on. So I fix the error, and need to start again the copy.
I wonder how could…
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I need some help to determine whether the memory bandwidth I'm seeing under Linux on my server is normal or not. Here's the server spec:
HP ProLiant DL165 G7
2x AMD Opteron 6164 HE 12-Core
40 GB RAM (10 x 4GB DDR1333)
Debian 6.0
Using mbw on this server I get the following numbers:
foo1:~# mbw…
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