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How to chain scope queries with OR instead of AND?
...on.first_or_last_name('John Smith').or.parent_last_name('Smith')
Not the best example for the use of this, but just trying to fit it with the question.
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Django Template Variables and Javascript
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For a dictionary, you're best of encoding to JSON first. You can use simplejson.dumps() or if you want to convert from a data model in App Engine, you could use encode() from the GQLEncoder library.
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Detecting if an NSString contains…?
...e using the search for in the array. Without using comparators I think the best way is to loop through the array and check each string for the search string. NSString * searchString; for (NSString * string in array) { if ([string rangeOfString:searchString options:NSCaseInsensitiveSearch].location ...
How to make code wait while calling asynchronous calls like Ajax [duplicate]
...t "god practices" must be reconsidered in each case in order to obtain the best result. Exist normalization but some kind of de-normalization some time is healthy. We are free to take our own decisions. Sorry my poor english and merry christmas.
– HMarioD
Dec 2...
android on Text Change Listener
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best solution .
– Syed Hissaan
Feb 5 '19 at 12:39
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How to extract a floating number from a string [duplicate]
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Yes, best pattern ever for numbers. Thanks a lot!
– edison
Aug 29 '17 at 19:25
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How to remove the default arrow icon from a dropdown list (select element)?
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Check with Choosen, I think it's the best choice.
– EpokK
May 21 '13 at 14:13
"I...
How to install Maven 3 on Ubuntu 18.04/17.04/16.10/16.04 LTS/15.10/15.04/14.10/14.04 LTS/13.10/13.04
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It's best to use miske's answer.
Properly installing natecarlson's repository
If you really want to use natecarlson's repository, the instructions just below can do any of the following:
set it up from scratch
repair it if apt...
Getting values from query string in an url using AngularJS $location
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You've copied that function from another SOF answer... best to reference your source.
– arcseldon
Jul 3 '16 at 23:43
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Get specific line from text file using just shell script
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Best performance method
sed '5q;d' file
Because sed stops reading any lines after the 5th one
Update experiment from Mr. Roger Dueck
I installed wcanadian-insane (6.6MB) and compared sed -n 1p /usr/share/dict/words an...