大约有 2,167 项符合查询结果(耗时:0.0202秒) [XML]

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Best way to work with dates in Android SQLite [closed]

...le values ( strftime('%Y-%m-%d %H:%M:%f', '2014-03-01 13:01:01.123'), strftime('%Y-%m-%d %H:%M:%f', '2014-03-01 13:01:01.123'), strftime('%Y-%m-%d %H:%M:%f', '2014-03-01 13:01:01.123') ); sqlite> insert into test_table values ( strftime('%Y-...
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Remove duplicate dict in list in Python

...that. However, with a few lines of code, you can also do that: l = [{'a': 123, 'b': 1234}, {'a': 3222, 'b': 1234}, {'a': 123, 'b': 1234}] seen = set() new_l = [] for d in l: t = tuple(d.items()) if t not in seen: seen.add(t) new_l.append(d) print new_l Ex...
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Convert camelCaseText to Sentence Case Text

...senceButAPersonalIDCardForUser456InRoom26AContainingABC26TimesIsNotAsEasyAs123ForC3POOrR2D2Or2R2D This should be converted to: To Get Your GED In Time A Song About The 26 ABCs Is Of The Essence But A Personal ID Card For User 456 In Room 26A Containing ABC 26 Times Is Not As Easy As 123 For C3PO Or ...
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How to match, but not capture, part of a regex?

I have a list of strings. Some of them are of the form 123-...456 . The variable portion "..." may be: 7 Answers ...
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Round double in two decimal places in C#?

...can try one from below.there are many way for this. 1. value=Math.Round(123.4567, 2, MidpointRounding.AwayFromZero) //"123.46" 2. inputvalue=Math.Round(123.4567, 2) //"123.46" 3. String.Format("{0:0.00}", 123.4567); // "123.46" 4. string.Format("{0:F2}", 123.456789); //123.46 string...
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Find string between two substrings [duplicate]

How do I find a string between two substrings ( '123STRINGabc' -> 'STRING' )? 20 Answers ...
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How do you round a number to two decimal places in C#?

... 140.67 ========= // just two decimal places String.Format("{0:0.##}", 123.4567); // "123.46" String.Format("{0:0.##}", 123.4); // "123.4" String.Format("{0:0.##}", 123.0); // "123" can also combine "0" with "#". String.Format("{0:0.0#}", 123.4567) // "123.46" Strin...
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What's the fastest way to convert String to Number in JavaScript?

...g console: http://jsfiddle.net/TrueBlueAussie/j7x0q0e3/22/ var values = ["123", undefined, "not a number", "123.45", "1234 error", "2147483648", "4999999999" ]; for (var i = 0; i < values.length; i++){ var x = values[i]; ...
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Finding a substring within a list in Python [duplicate]

Example list: mylist = ['abc123', 'def456', 'ghi789'] 5 Answers 5 ...
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Delete all local git branches

...nsertions(+), 0 deletions(-) create mode 100644 README $ git branch Story-123-a $ git branch Story-123-b $ git branch Story-123-c $ git branch --merged Story-123-a Story-123-b Story-123-c * master $ git branch --merged | grep -v \* | xargs Story-123-a Story-123-b Story-123-c $ git branch --me...