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Setting Windows PowerShell environment variables
...t finds in the WindowsPowerShell directory under
My Documents folder. Typically you have a profile.ps1
file already there. The path on my computer is
C:\Users\JaredPar\Documents\WindowsPowerShell\profile.ps1
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Is it true that one should not use NSLog() on production code?
...wn file. You could, if you wanted, build a more complicated logging system by having DebugLog interact with normal Objective-C objects. For instance, you could have a logging class that writes to its own log file (or database), and includes a 'priority' argument you could set at runtime, so debug me...
Creating a new empty branch for a new project
...branches departing from the original branch. But now we want to create a small new project to track some documentation. For that we would want to create a new empty branch to start storing our files, and I would want other users of the network to clone that branch.
...
Git branch strategy for small dev team [closed]
... public branch with the code in production. Everyone could pull from it in order to:
rebase its current development on top of it (for local testing, or for integrating on the local dev repo a hotfix done in the prod repo on the prod branch)
branch to do new features (from a known stable code)
bran...
ImportError: No module named apiclient.discovery
...
You should be able to get these dependencies with this simple install:
sudo pip install --upgrade google-api-python-client
This is described on the quick start page for python.
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Where does PostgreSQL store the database?
...here the data directory is, use this query.
show data_directory;
To see all the run-time parameters, use
show all;
You can create tablespaces to store database objects in other parts of the filesystem. To see tablespaces, which might not be in that data directory, use this query.
SELECT * FRO...
html5 - canvas element - Multiple layers
...ever you want with them and at the end just render their content in proper order at destination canvas using drawImage on context.
Example:
/* using canvas from DOM */
var domCanvas = document.getElementById('some-canvas');
var domContext = domCanvas.getContext('2d');
domContext.fillRect(50,50,150...
Binary search (bisection) in Python
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What about descending order?
– Parikshit Chalke
Jun 7 '19 at 3:06
3
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How do I know if a generator is empty from the start?
..., there is no simple way. There are a whole lot of work-arounds.
There really shouldn't be a simple way, because of what generators are: a way to output a sequence of values without holding the sequence in memory. So there's no backward traversal.
You could write a has_next function or maybe eve...
Why would adding a method add an ambiguous call, if it wouldn't be involved in the ambiguity
...he conflict only appears if there are three methods present, regardless of order.
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