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Query for array elements inside JSON type
...ray_elements().
Better yet, use the new "contains" operator @> (best in combination with a matching GIN index on the expression data->'objects'):
CREATE INDEX reports_data_gin_idx ON reports
USING gin ((data->'objects') jsonb_path_ops);
SELECT * FROM reports WHERE data->'objects' @> ...
Run an Application in GDB Until an Exception Occurs
..., such as C++ exceptions or the loading of a shared library. Use the catch command to set a catchpoint.
catch event
Stop when event occurs. event can be any of the following:
throw
The throwing of a C++ exception.
catch
The catching of a C++ exception.
exec
A call to exec. Thi...
Vim: Move cursor to its last position
... is recorded) when you use an actual "jump," which is (I think) any motion command other than the i j k l movements. (The complete list, from the help docs, is "'"', "`", "G", "/", "?", n", "N", "%", "(", ")", "[[", "]]", "{", "}", ":s", ":tag", "L", "M", H" and the commands that start editing a new...
Is it OK to use Gson instance as a static field in a model bean (reuse)?
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Optimize Font Awesome for only used classes
I am using Font Awesome Sass file https://github.com/FortAwesome/Font-Awesome/blob/master/sass/font-awesome.sass to make it _font-awesome.sass so I can @import in my Sass project. I am also using http://middlemanapp.com/ to convert Sass to Css . Questions:
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Limiting the number of records from mysqldump?
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How to simulate a click by using x,y coordinates in JavaScript?
...D Makes many things deemed impossible possible now =) ... or at least less complicated. Thanks!!
– RadiantHex
Jul 18 '10 at 22:18
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Is there a date format to display the day of the week in java?
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What does “@@ -1 +1 @@” mean in Git's diff output?
... content with the --label=label option; see See Alternate Names.
Next come one or more hunks of differences; each hunk shows one area where the files differ. Unified format hunks look like this:
@@ from-file-line-numbers to-file-line-numbers @@
line-from-either-file
line-from-either-file......
How to set selected item of Spinner by value, not by position?
...Spinner, and it contains as one of its choices: "some value".
To find and compare the position of "some value" in the Spinner use this:
String compareValue = "some value";
ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(this, R.array.select_state, android.R.layout.simple...