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Django database query: How to get object by id?
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186
If you want to get an object, using get() is more straightforward:
obj = Class.objects.get(pk...
Warning: The Copy Bundle Resources build phase contains this target's Info.plist file
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https://developer.apple.com/library/content/qa/qa1649/_index.html
Excerpt:
You are getting this warning because you probably added your Info.plist file to your Copy Bundle Resources build phase as shown in Figure
The INFOPLIST_FILE build setting specifies the name of th...
How to not wrap contents of a div?
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edited Sep 23 at 14:35
leonheess
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Random record from MongoDB
I am looking to get a random record from a huge (100 million record) mongodb .
26 Answers
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INSERT INTO…SELECT for all MySQL columns
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219
The correct syntax is described in the manual. Try this:
INSERT INTO this_table_archive (col1,...
git: How to diff changed files versus previous versions after a pull?
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159
There are all kinds of wonderful ways to specify commits - see the specifying revisions sectio...
linq where list contains any in list
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edited Nov 14 '18 at 7:06
answered May 19 '12 at 18:10
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How to use setArguments() and getArguments() methods in Fragments?
I have 2 fragments: (1)Frag1 (2)Frag2.
6 Answers
6
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How can I assign the output of a function to a variable using bash?
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140
VAR=$(scan)
Exactly the same way as for programs.
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What exactly does an #if 0 … #endif block do?
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142
Not only does it not get executed, it doesn't even get compiled.
#if is a preprocessor comman...