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Copying files from host to Docker container
...cp mycontainer:/foo.txt foo.txt
For emphasis, mycontainer is a container ID, not an image ID.
Multiple files contained by the folder src can be copied into the target folder using:
docker cp src/. mycontainer:/target
docker cp mycontainer:/src/. target
Reference: Docker CLI docs for cp
In Do...
How to add items to a spinner in Android?
...
XML file:
<Spinner
android:id="@+id/Spinner01"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
Java file:
public class SpinnerExample extends Activity {
@Override
public void onCreate(Bundle savedIns...
Maven Could not resolve dependencies, artifacts could not be resolved
...e quick googling, try adding this to your POM:
<repository>
<id>com.springsource.repository.bundles.release</id>
<name>SpringSource Enterprise Bundle Repository - SpringSource Bundle Releases</name>
<url>http://repository.springsource.com/maven/bundle...
Rails 3.1: Engine vs. Mountable App
...he differences will be manifested in 3 ways:
1) The engine class file will call isolate_namespace:
lib/my_full_engine/engine.rb:
module MyFullEngine
class Engine < Rails::Engine
end
end
lib/my_mountable_engine/engine.rb:
module MyMountableEngine
class Engine < Rails::Engine
isolate_...
Python Unicode Encode Error
...x80\x80abcd\xde\xb4'
>>> u.encode('ascii')
Traceback (most recent call last):
File "<stdin>", line 1, in ?
UnicodeEncodeError: 'ascii' codec can't encode character '\ua000' in position 0: ordinal not in range(128)
>>> u.encode('ascii', 'ignore')
'abcd'
>>> u.encode...
No connection string named 'MyEntities' could be found in the application config file
...t as startup your connection string in the app.config (or web.config)
OR
Call the command like this
Update-Database -Script -ProjectName '<project name>' -StartupProjectName '<project name>' -ConnectionString 'data source=.;initial catalog=<db name>;integrated security=True;Mul...
Hibernate error - QuerySyntaxException: users is not mapped [from users]
...-------------------------------------------------------
private int id;
private String name;
//~ --- [METHODS] --------------------------------------------------------------------------------------------------
@Override
public boolean equals(final Object o) {
if (...
How to verify Facebook access token?
There's only thing that server has to do; just check any access token's validity.
6 Answers
...
How do I set the offset for ScrollSpy in Bootstrap?
...o is set your anchor to the container <section> or <div> tag's id, which the nav/navbar will automatically use. Then you have to set your padding-top for the container to the amount offset you want, and the margin-top for the container to the opposite of the padding-top. Now your conta...
How to assert two list contain the same elements in Python? [duplicate]
...
Thanks. But downright misleading, I would have called it!
– Wild Pottok
Oct 22 '18 at 16:18
...