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Sqlite LIMIT / OFFSET query
...count> OFFSET <skip>
It's compatible with the syntax from MySQL and PostgreSQL. MySQL supports both syntax forms, and its docs claim that the second syntax with OFFSET was meant to provide compatibility with PostgreSQL. PostgreSQL docs show it only supports the second syntax, and SQLite...
JavaScript check if variable exists (is defined/initialized)
... @George IV: "just do `if( variable ) " -- um, no, that fails for false and 0.
– Jason S
May 13 '09 at 15:53
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Install Application programmatically on Android
...ble to programmatically install a dynamically downloaded apk from a custom Android application.
16 Answers
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C: differences between char pointer and array [duplicate]
...ent scope's stack space, it is unspecified exactly where it will be stored and should not be modified.
Edit: As pointed out by Mark, GMan, and Pavel, there is also a difference when the address-of operator is used on either of these variables. For instance, &pmessage returns a pointer of type ...
How to add test coverage to a private constructor?
...or anything similar that you can add to the class to make Cobertura understand that it won't be called, do that: I don't think it's worth going through hoops to add coverage artificially.
EDIT: If there's no way of doing it, just live with the slightly reduced coverage. Remember that coverage is me...
Missing XML comment for publicly visible type or member
...(in 'Project properties' go to Project properties -> Build > "Errors and warnings" (section), Suppress Warnings (textbox), add 1591 (comma separated list)). By default it will change Active Configuration, consider to change configuration to All.
Use #pragma warning disable 1591 to disable the ...
How to hide soft keyboard on android after clicking outside EditText?
... You can write a method that iterates through every View in your activity, and check if it is an instanceof EditText if it is not register a setOnTouchListener to that component and everything will fall in place. In case you are wondering how to do that, it is in fact quite simple. Here is what you ...
Getting thread id of current method call
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And how does one grab that name and number? name returns empty description even for main and number is nowhere to be found
– Hari Karam Singh
Oct 17 '17 at 11:24
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Indenting #defines
...re-ANSI C preprocessor did not allow for space between the start of a line and the "#" character; the leading "#" had to always be placed in the first column.
Pre-ANSI C compilers are non-existent these days. Use which ever style (space before "#" or space between "#" and the identifier) you prefer...
Is there a way to create multiline comments in Python?
...Python's style guide, PEP8, favors using consecutive single-line comments, and this is also what you'll find in many projects. Text editors usually have a shortcut to do this easily.
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