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sql “LIKE” equivalent in django querm>y m>
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m>And m> for case insensitive search use __icontains -> result = table.objects.filter(string__icontains='pattern')
– Hitesh Garg
Aug 11 '15 at 15:56
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chai test arram>y m> equalitm>y m> doesn't work as expected
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For expect, .equal will compare objects rather than their data, m>and m> in m>y m>our case it is two different arram>y m>s.
Use .eql in order to deeplm>y m> compare values. Check out this link.
Or m>y m>ou could use .deep.equal in order to simulate same as .eql.
Or in m>y m>our case m>y m>ou might want to check .members.
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How do I reference a Django settings variable in mm>y m> models.pm>y m>?
...ed: with environment variable DJANGO_SETTINGS_MODULE or with manage.pm>y m> commm>and m> line parameter --settings=.. Read more in docs: docs.djangoproject.com/en/2.0/topics/settings
– mirek
Feb 8 '18 at 20:51
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ALTER TABLE, set null in not null column, PostgreSQL 9.1
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Execute the commm>and m> in this format
ALTER TABLE tablename ALTER COLUMN columnname SET NOT NULL;
for setting the column to not null.
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m>And m>roid Studio Multi-Windows for One Project
I'm wondering if anm>y m>one knows how to open two windows of m>And m>roid Studio with both having the same project. I know m>y m>ou can drag tabs out, but that allows m>y m>ou to onlm>y m> edit that one file. I want two fullm>y m>-featured windows with each being able to see the Project Files/Structure.
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How to cast an object in Objective-C
... Great answer. m>Y m>ou could make it a little clearer bm>y m> breaking out the cast m>and m> assignment into two lines.
– Guido Anselmi
Jun 3 '14 at 21:06
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Does PowerShell support constants?
...iable test -option ReadOnlm>y m> -value 100
The difference between "Constant" m>and m> "ReadOnlm>y m>" is that a read-onlm>y m> variable can be removed (m>and m> then re-created) via
Remove-Variable test -Force
whereas a constant variable can't be removed (even with -Force).
See this TechNet article for more details.
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How do I escape reserved words used as column names? Mm>y m>SQL/Create Table
I am generating tables from classes in .NET m>and m> one problem is a class mam>y m> have a field name kem>y m> which is a reserved Mm>y m>SQL kem>y m>word. How do I escape it in a create table statement? (Note: The other problem below is text must be a fixed size to be indexed/unique)
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Difference between an application server m>and m> a servlet container?
I am trm>y m>ing to understm>and m> the difference between a full fledged application server (e.g. Weblogic, JBoss etc.) m>and m> a servlet container (Tomcat, Jettm>y m> etc.).
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TimeStamp on file name using PowerShell
... example, $() like so:
"C:\temp\mm>y m>backup $(get-date -f m>y m>m>y m>m>y m>m>y m>-MM-dd).zip"
m>And m> if m>y m>ou are getting the path from somewhere else - alreadm>y m> as a string:
$dirName = [io.path]::GetDirectorm>y m>Name($path)
$filename = [io.path]::GetFileNameWithoutExtension($path)
$ext = [io.path]::GetExtension($path)
$...