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How do I detect whether sys.stdout is attached to terminal or not? [duplicate]
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1 Answer
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Are nested transactions allowed in MySQL?
...RY KEY) ENGINE=InnoDB;
START TRANSACTION;
INSERT
INTO t_test
VALUES (1);
SELECT *
FROM t_test;
id
---
1
SAVEPOINT tran2;
INSERT
INTO t_test
VALUES (2);
SELECT *
FROM t_test;
id
---
1
2
ROLLBACK TO tran2;
SELECT *
FROM t_test;
id
---
1
ROLLBACK;
SELECT *
F...
Iterating over all the keys of a map
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edited Sep 8 '16 at 19:53
Dougnukem
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How to remove MySQL root password [closed]
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edited Apr 22 '16 at 5:29
Pacerier
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How to file split at a line number [closed]
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1 Answer
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How to move up a directory with Terminal in OS X
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answered Jul 16 '10 at 17:47
davidcelisdavidcelis
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Serialize object to query string in JavaScript/jQuery [duplicate]
...ond' };
var result = $.param(data);
When given something like this:
{a: 1, b : 23, c : "te!@#st"}
$.param will return this:
a=1&b=23&c=te!%40%23st
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How can I count the number of children?
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190
You can use .length, like this:
var count = $("ul li").length;
.length tells how many match...
get an element's id
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edited Mar 2 '15 at 23:08
answered Sep 2 '10 at 0:55
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IntelliJ: How to auto-highlight variables like in Eclipse
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164
File | Settings (Preferences on Mac) | Editor | General | Highlight usages of element at caret...