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Order a MySQL table by two columns
...er can reorder the "empty" values category... nice try in 2009 .. but in 2015 don't work correctly ;), The correct is "3" or "2" sub query
– user3402040
Feb 4 '16 at 15:38
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PHP array_filter with arguments
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15
This is in my opinion the best solution. It's simple and to the point. It's a shame that PHP doesn't allow anonymous functions to use varia...
Get current AUTO_INCREMENT value for any table
...id) FROM table_name?
– Brian
Apr 8 '15 at 23:53
45
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Get all unique values in a JavaScript array (remove duplicates)
...ce/…
– Lukas Liesis
Nov 19 '16 at 15:07
5
For a much more detailed answer, including many possi...
How to go about formatting 1200 to 1.2k in java
...s = {0, 5, 999, 1_000, -5_821, 10_500, -101_800, 2_000_000, -7_800_000, 92_150_000, 123_200_000, 9_999_999, 999_999_999_999_999_999L, 1_230_000_000_000_000L, Long.MIN_VALUE, Long.MAX_VALUE};
String[] expected = {"0", "5", "999", "1k", "-5.8k", "10k", "-101k", "2M", "-7.8M", "92M", "123M", "9.9M", ...
Determine whether an array contains a value [duplicate]
...have differently from the native one in case ofsigned zeroes and NaNs (see 15.4.4.14 and 9.12 vs. 11.9.6)
– Christoph
Jul 25 '09 at 9:26
4
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Specifying rails version to use when creating a new application
...s 2 app.
– Peter Brown
Feb 6 '11 at 15:03
Erroneous that having Rails 3 installed fails for 2.3.5 -- Just tested on Ma...
What's the fastest way to merge/join data.frames in R?
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edited Nov 28 '15 at 20:14
Jaap
68.6k2525 gold badges155155 silver badges164164 bronze badges
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C++ Erase vector element by value rather than by position? [duplicate]
...necessary.
– Georg Fritzsche
Apr 7 '15 at 12:45
40
in order to use remove() function you have to ...
SQL query return data from multiple tables
...rs(id int(3) not null auto_increment primary key,
-> color varchar(15), paint varchar(10));
Query OK, 0 rows affected (0.01 sec)
mysql> show columns from colors;
+-------+-------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra ...