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What are the calling conventions for UNIX & Linux system calls (and user-space functions) on i386 an
...kernel program. Linux/Freebsd follow the same ABI for x86-64 and another set for 32-bit. But x86-64 ABI for Windows is different from Linux/FreeBSD. And generally ABI does not differentiate system call vs normal "functions calls".
Ie, here is a particular example of x86_64 calling conventions ...
Test for equality among all elements of a single vector
...t about John's solution? It's ~10x faster than Hadley's and allows you to set tolerance. Is it deficient in some other way?
– Joshua Ulrich
Jan 21 '11 at 15:36
...
How do I launch the Android emulator from the command line?
...the adb install command in another, I get error: device offline. How do I set an emulated virtual device?
– Thierry Lam
Feb 12 '11 at 20:14
3
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ASP.NET: HTTP Error 500.19 – Internal Server Error 0x8007000d
...
When trying to set up a .NET Core 1.0 website I got this error, and tried everything else I could find with no luck, including checking the web.config file, IIS_IUSRS permissions, IIS URL rewrite module, etc. In the end, I installed DotNe...
How to list npm user-installed packages?
...
@Fabricio, you can run npm config set depth 0 to make it the default.
– David Y. Stephenson
Sep 17 '18 at 12:15
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Usage of forceLayout(), requestLayout() and invalidate()
...Params of a View and you modify them, but NOT call either requestLayout or setLayoutParams (which calls requestLayout internally), then you can call invalidate() as much as you want, and the View will not go through the measure-layout process, therefore will not change its size. If you don't tell yo...
Covariance and contravariance real world example
... on MSDN.
Classes:
public class Person
{
public string Name { get; set; }
}
public class Teacher : Person { }
public class MailingList
{
public void Add(IEnumerable<out Person> people) { ... }
}
public class School
{
public IEnumerable<Teacher> GetTeachers() { ... }
...
Remove a fixed prefix/suffix from a string in Bash
...s certainly not what we wanted.
Notice, too, my use of single quotes when setting the variables prefix and suffix. We certainly don't want anything in the strings to be interpreted, so we single quote them so no interpolation takes place. Again, it may not be necessary in this example but it's a ve...
How do I increase the cell width of the Jupyter/ipython notebook in my browser?
...
If you don't want to change your default settings, and you only want to change the width of the current notebook you're working on, you can enter the following into a cell:
from IPython.core.display import display, HTML
display(HTML("<style>.container { width...
How to use HttpWebRequest (.NET) asynchronously?
...e documentation:
The BeginGetResponse method requires some synchronous setup tasks to
complete (DNS resolution, proxy detection, and TCP socket connection,
for example) before this method becomes asynchronous. As a result,
this method should never be called on a user interface (UI) thread
...