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Execute SQLite script
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In order to execute simple queries and return to my shell script, I think this works well:
$ sqlite3 example.db 'SELECT * FROM some_table;'
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Maximum length of the textual representation of an IPv6 address?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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What’s the best RESTful method to return total number of items in an object?
I’m developing a REST API service for a large social networking website I’m involved in. So far, it’s working great. I can issue GET , POST , PUT and DELETE requests to object URLs and affect my data. However, this data is paged (limited to 30 results at a time).
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Error while installing json gem 'mkmf.rb can't find header files for ruby'
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best way to add license section to iOS settings bundle
...s "File". If the child pane isn't showing up, right-click and select "Show Raw Keys/Values" and be sure that the key name is "File".
– atticus
Apr 8 '12 at 23:46
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Cannot hide status bar in iOS7
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In order to use the legacy UIApplication method to hide/show the status bar, your app must set a plist value for iOS 7:
View-Controller Based Status Bar Appearance = NO
This value is set to YES by default. If you change it to ...
Where is my Django installation?
I use Django but I need to find the default templates and applications.
10 Answers
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Python: Check if one dictionary is a subset of another larger dictionary
...;= d2.items() are actually comparing 2 lists of tuples, without particular order, so the final result will probably not reliable. For this reason, I switch to @blubberdiblub 's answer.
– RayLuo
Feb 17 '17 at 20:43
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Json.net serialize/deserialize derived types?
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How do I wrap link_to around some html ruby code?
... and didn't find a good answer. The following should work:
<% link_to raw(html here), @album %>
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