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Getting error: Peer authentication failed for user “postgres”, when trying to get pgsql working with
...ion methods.
Peer authentication
The peer authentication method works by obtaining the client's
operating system user name from the kernel and using it as the allowed
database user name (with optional user name mapping). This method is
only supported on local connections.
Password authe...
Could not load file or assembly 'Newtonsoft.Json' or one of its dependencies. Manifest definition do
...
To solve this, I ensured all my projects used the same version by running the following command and checking the results:
update-package Newtonsoft.Json -reinstall
And, lastly I removed the following from my web.config:
<dependentAssembly>
<assemblyIdentity name="Newto...
WPF Application that only has a tray icon
...y answer, contrary to Stack Overflow standards. Please improve this answer by providing the specific, material information in the answer itself. This will ensure the information is available regardless of the status of the external site.
– Evan Larsen
Dec 28 '1...
Why is creating a Thread said to be expensive?
...located. In the case of OpenJDK 6 on Linux, the thread stack is allocated by the call to pthread_create that creates the native thread. (The JVM does not pass pthread_create a preallocated stack.)
Then, within pthread_create the stack is allocated by a call to mmap as follows:
mmap(0, attr.__sta...
How to pause / sleep thread or process in Android?
...if (activity != null) {
Button btn = (Button) activity.findViewById(R.id.button);
btn.setBackgroundResource(R.drawable.defaultcard);
}
}
}
private MyRunnable mRunnable = new MyRunnable(this);
public void onClick(View view) {
my_button.setBackgroundResource(R...
How to generate a new Guid in stored procedure?
...ood)
The Cost of GUIDs as Primary Keys (Jimmy Nelson's article referenced by the two other articles)
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When should I use double instead of decimal?
...oint form
rounding errors occur, just as if you were doing the calculation by hand. It depends greatly on the context (how many operations you're performing) whether these errors are significant enough to warrant much thought however.
In all cases, if you want to compare two floating-point number...
GPU Emulator for CUDA programming without the hardware [closed]
...and will be removed in a future release.
/usr/include/i386-linux-gnu/bits/byteswap.h(47): error: identifier "__builtin_bswap32" is undefined
/usr/include/i386-linux-gnu/bits/byteswap.h(111): error: identifier "__builtin_bswap64" is undefined
/home/user/Downloads/helloworld.cu(12): error: identifi...
'parent.relativePath' points at my com.mycompany:MyProject instead of org.apache:apache - Why?
...rent or enter the correct value of to the element. The problem is caused by the default value for relativePath which is ../pom.xml and that default value gets injected in your effective pom, triggering the warning.
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Why define an anonymous function and pass it jQuery as the argument?
...de.
The implementation of this is a function that is immediately invoked by the calling (jQuery) parenthesis. The purpose of passing jQuery in to the parenthesis is to provide local scoping to the global variable. This helps reduce the amount of overhead of looking up the $ variable, and allows be...