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What is the difference between svg's x and dx attribute?
...rdinates (relative to the specified x and y).
In my experience, it is not common to use dx and dy on <text> elements (although it might be useful for coding convenience if you, for example, have some code for positioning text and then separate code for adjusting it).
dx and dy are mostly use...
What are the differences between .so and .dylib on osx?
... libfoo.dylib. They can be created by passing the -dynamiclib flag to the compiler. (-fPIC is the default and needn't be specified.)
Loadable modules are called "bundles" in Mach-O speak. They have the file type MH_BUNDLE. They can carry any extension; the extension .bundle is recommended by Apple...
how to fire event on file select
... much-undervoted response below that solves it, years later: stackoverflow.com/a/40581284/4526479
– Kyle Baker
Mar 3 '17 at 14:54
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postgresql - add boolean column to table set default
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Create a menu Bar in WPF?
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I have prepared a comprehensive tutorial on WPF Menus, Command Binding adding Shortcut keys etc at youtu.be/bdmVWGjpA_8
– Zaheer
Apr 26 at 1:18
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Rails 4: before_filter vs. before_action
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Generic Repository With EF 4.1 what is the point
...n will be much higher and for smaller applications this can be unnecessary complexity.
The second reason is partially correct. The big disadvantage of EF is rigid architecture which can be hardly mocked so if you want to unit test upper layer you must wrap EF somehow to allow mocking its implementa...
python requests file upload
...e.txt', 'rb')}
>>> print(requests.Request('POST', 'http://example.com', files=files).prepare().body.decode('ascii'))
--c226ce13d09842658ffbd31e0563c6bd
Content-Disposition: form-data; name="upload_file"; filename="file.txt"
--c226ce13d09842658ffbd31e0563c6bd--
Note the filename="file.tx...
PostgreSQL: Can you create an index in the CREATE TABLE definition?
...stgreSQL supports transactional schema updates - it's a good idea to BEGIN/COMMIT around your CREATE TABLE and CREATE INDEX statements, if you want the net overall table creation to succeed or fail as a whole.
– mindplay.dk
May 20 '19 at 12:43
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How to copy from current position to the end of line in vi
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The normal-mode command to move to the end of the line is $.
You can copy to the end of the line with y$ and paste with p.
To copy/paste between different instances, you can use the system clipboard by selecting the * register, so the co...