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Adjust width and height of iframe to fit with content in it
...l answers here which mention scrollHeight/scrollWidth should be adjusted a bit to take body margins into account. Browsers apply default nonzero margins for documents' body element (and it's also applicable to content loaded into frames). The working solution I found is to add this: parseInt(window....
What's the best way to iterate an Android Cursor?
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Having played a bit more with cursors, I've updated my answer. The given code sure is not the most efficient way to iterate a cursor, but it does have its usages. (see the edit)
– Alex Styl
Jul 21 '14 a...
Why does Stream not implement Iterable?
...tor)
however it probably looks funny; it might be better to be a little bit more explicit
foo( (Iterable<X>)stream::iterator );
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Rails Console: reload! not reflecting changes in model files? What could be possible reason?
Earlier it was working fine. I have been playing little bit config. So may be i have changed some config unknowingly.
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How to get rid of the 'undeclared selector' warning
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I realise I'm a bit late to this thread but for completeness, you can globally turn off this warning using the target build settings.
In section, 'Apple LLVM warnings - Objective-C', change:
Undeclared Selector - NO
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'typeid' versus 'typeof' in C++
...ype(int) is an error.
– Shahbaz
Aug 10 '17 at 19:23
1
"type_info objects describing different typ...
JavaScript equivalent of PHP's in_array()
...: yes, it converts this.length to a Number that can be represented as a 32-bit unsigned integer. A native Array can only have a length that already complies with this, but the spec states that you can call Array.prototype methods on native-JS objects that are not Array. This and the other pedantic a...
How can you determine how much disk space a particular MySQL table is taking up?
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Quick bit of SQL to get the top 20 biggest tables in MB.
SELECT table_schema, table_name,
ROUND((data_length+index_length)/POWER(1024,2),2) AS tablesize_mb
FROM information_schema.tables
ORDER BY tablesize_mb DESC LIMIT 20;
Ho...
Identify duplicates in a List
...tributed between their two possible result locations based on the relevant bit.
– Holger
Jan 26 '18 at 7:37
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Convert from java.util.date to JodaTime
... Yes, a time or two the if null act like new DateTime() is caused me a bit of anoyingness...
– buzzsawddog
Nov 14 '13 at 17:08
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