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How to manually install an artifact in Maven 2?
...ava.net Maven 2 repository which contains jta-1.0.1B.jar. Add this in your settings.xml (not portable) or pom.xml (portable):
<repositories>
<repository>
<id>maven2-repository.dev.java.net</id>
<name>Java.net Repository for Maven</name>
&l...
CSS @font-face - what does “src: local('☺')” mean?
...phs into A blocks.
On OS X, Font Management software may
alter system settings to show a
dialog when trying to access a
local() font that's accessible
outside of Library/Fonts. More detail
on my bulletproof post.
Font Explorer X is
also known to mess up other stuff in
Firefox.
A...
How to design a product table for many kinds of product where each product has many parameters
...use EAV only if every row must be permitted to potentially have a distinct set of attributes. When you have a finite set of product types, EAV is overkill. Class Table Inheritance would be my first choice.
Update 2019: The more I see people using JSON as a solution for the "many custom attribut...
How to fix the aspect ratio in ggplot?
...aspect.ratio=4/3)? The ggplot may have multiple layers, with multiple data sets, and the axes may have arbitrary expansion factors, so calculating the ratio of y/x from one data source seems quite fragile.
– baptiste
Jul 31 '15 at 22:28
...
Union Vs Concat in Linq
...ems will not be compared by reference:
class X
{
public int ID { get; set; }
public override bool Equals(object obj)
{
X x = obj as X;
if (x == null)
return false;
return x.ID == ID;
}
public override int GetHashCode()
{
return I...
WPF - How to force a Command to re-evaluate 'CanExecute' via its CommandBindings
...a Menu where each MenuItem in the hierarchy has its Command property set to a RoutedCommand I've defined. The associated CommandBinding provides a callback for the evaluation of CanExecute which controls the enabled state of each MenuItem .
...
How to return a 200 HTTP Status Code from ASP.NET MVC 3 controller
...
You can simply set the status code of the response to 200 like the following
public ActionResult SomeMethod(parameters...)
{
//others code here
...
Response.StatusCode = 200;
return YourObject;
}
...
Remote branch is not showing up in “git branch -r”
...
If you clone with the --depth parameter, it sets .git/config not to fetch all branches, but only master.
You can simply omit the parameter or update the configuration file from
fetch = +refs/heads/master:refs/remotes/origin/master
to
fetch = +refs/heads/*:refs/rem...
Does Git Add have a verbose switch
...ed some very verbose output to figure out what was going wrong. I ended up setting the GIT_TRACE environment variable:
export GIT_TRACE=1
git add *.txt
Output:
14:06:05.508517 git.c:415 trace: built-in: git add test.txt test2.txt
14:06:05.544890 git.c:415 trace: built...
How do I read text from the (windows) clipboard from python?
...d win32clipboard, which is part of pywin32.
Here is an example that first sets the clipboard data then gets it:
import win32clipboard
# set clipboard data
win32clipboard.OpenClipboard()
win32clipboard.EmptyClipboard()
win32clipboard.SetClipboardText('testing 123')
win32clipboard.CloseClipboard()
...