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Django - limiting query results
... see below your code only executes one sql query to fetch only the last 10 items.
In [19]: import logging
In [20]: l = logging.getLogger('django.db.backends')
In [21]: l.setLevel(logging.DEBUG)
In [22]: l.addHandler(logging.StreamHandler())...
Explode PHP string by new line
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Best Practice
As mentioned in the comment to the first answer, the best practice is to use the PHP constant PHP_EOL which represents the current system's EOL (End Of Line).
$skuList = explode(PHP_EOL, $_POST['skuList']);
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Which icon sizes should my Windows application's icon include?
...icrosoft UX icon guideline says:
"Application icons and Control Panel items: The full set includes 16x16, 32x32, 48x48, and 256x256 (code scales between 32 and 256)."
To me this implies (but does not explicitly state, unfortunately) that you should supply those 4 sizes.
Additional details r...
Adding data attribute to DOM
...ke and is added, but in the DOM, this is not apparent, and I can't get the item, using
6 Answers
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Getting “Warning! PATH is not properly set up” when doing rvm use 2.0.0 --default
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Maybe is not the best way to resolve this, but I added this line at the botton of my .zshrc (it will work in .bashrc too!)
export PATH="$GEM_HOME/bin:$PATH"
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python setup.py uninstall
...Windows, use Powershell:
Get-Content files.txt | ForEach-Object {Remove-Item $_ -Recurse -Force}
Then delete also the containing directory, e.g. /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/my_module-0.1.egg/ on macOS. It has no files, but Python will still impo...
Sometimes adding a WCF Service Reference generates an empty reference.cs
...n the project reference.
Near the top of the context list, click the Clean item.
Add your service reference as you normally would.
Hope this helps.
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Are there any worse sorting algorithms than Bogosort (a.k.a Monkey Sort)? [closed]
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We should dub this Candide Sort: "This is the best of all posibble worlds because it is the world that is, and so in the best possible world the array would already be sorted!"
– echochamber
Jun 12 '14 at 17:17
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SQLite UPSERT / UPDATE OR INSERT
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@MarqueIV and what about if there are two items must be updated or inserted? for example, the firs was updated, and the second one not exist. in such case Changes() = 0 will return false and two rows will do INSERT OR REPLACE
– Andriy Antonov
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What are “res” and “req” parameters in Express functions?
...he app.get() call.
An array of HTTP headers in request.headers, containing items like request.headers.accept, which you can use to determine what kind of browser made the request, what sort of responses it can handle, whether or not it's able to understand HTTP compression, etc.
An array of query st...