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Why #egg=foo when pip-installing from git repo
... as to what version
is in use. For projects where setup.py is not in the root of project,
"subdirectory" component is used. Value of "subdirectory" component
should be a path starting from root of the project to where setup.py
is located.
From this I deduce that the egg value is only used ...
Most efficient conversion of ResultSet to JSON?
...rd with the reading. I think Oracle cursor are server side by default. For MySQL > 5.0.2 look for useCursorFetch at connection url paramenter. Check about your favourite DBMS.
1: So to use less memory we must:
use server side cursor behind the scene
use resultset open as read only and, of cour...
Change Screen Orientation programmatically using a Button
...
Thanks. But is this function that needs to be run on a rooted device? It seems not working on my cell phone but on my rooted tablet.
– Sam
Aug 16 '13 at 8:21
...
How do I append text to a file?
...
How can i do this when the file need root permission?
– UselesssCat
Jul 18 '17 at 13:52
2
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How to pip install a package with min and max version range?
... ~=0.2 is (imho) a better solution than this.
– Brad Root
Apr 22 '19 at 17:24
1
@BradRoot It's re...
How to make the tab character 4 spaces instead of 8 spaces in nano?
...e options :
using command line flags when running sudo nano
editing the /root/.nanorc file
editing the /etc/nanorc global config file
Keep in mind that /etc/nanorc is a global configuration file and as such it affects all users, which may or may not be a problem depending on whether you have a m...
using facebook sdk in Android studio
...hen building: Project with path 'libraries:facebook' could not be found in root project ... Any ideas? (I have of course added the folder according to Scott Bs solution, even though I do NOT have a settings.gradle file?! (Project created in Android Studio)
– swebal
...
What's an elegant way to conditionally add a class to an HTML element in a view?
...lass_string(ok: @success) do %>
<% end %>
<% link_to "Hello", root_path, class: class_string(ok: @success) do %>
<% end %>
Either/Or Classes
For use cases where a ternary would be necessary (e.g. @success ? 'good' : 'bad'), pass an array where the first element is the class ...
What are the best practices for catching and re-throwing exceptions?
... if it bubbles all the way up and needs to be logged, you can trace to the root exception thrown (walk the chain) so you still have all the debugging information that you need!
Don't simply catch and rethrow the same exception unless you need to do some post-processing. But a block like } catch (E...
When is it practical to use Depth-First Search (DFS) vs Breadth-First Search (BFS)? [closed]
...ions (aka searched-for items).
If you know a solution is not far from the root of the tree, a
breadth first search (BFS) might be better.
If the tree is very deep and solutions are rare, depth first search
(DFS) might take an extremely long time, but BFS could be faster.
If the tree is very wide,...