大约有 20,000 项符合查询结果（耗时：0.0365秒） [XML]
How to add a border just on the top side of a UIView
...' right before calling 'addborder' as previously commented
Note: I've only tested this on UILabels.
extension CALayer {
enum BorderSide {
case top
case right
case bottom
case left
case notRight
case notLeft
case topAndBottom
ca...
What database does Google use?
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Thanks, CockroachDB looks interesting. I have to test it to see what kind of performance it has. Features look like the stuff I would like to have.
– Mikko Rantalainen
Apr 11 '15 at 18:17
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Algorithm to generate all possible permutations of a list?
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Oops - not sure how to format the code in a comment ... Tested the code with 7 and got 5040. Thanks to @WhirlWind for the suggestion.
– Somesh
Nov 4 '14 at 20:00
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Sending a notification from a service in Android
...on */);
PendingIntent pendingIntent = /* your intent */;
notification.setLatestEventInfo(this, /* your content */, pendingIntent);
notificationManager.notify(/* id */, notification);
share
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improv...
Dynamically Changing log4j log level
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Hi I tested this on Jboss6.4 and I updated the log4j2 config file under the location (inside of .war file) where app can see the file. However it still didn't work. Any suggestion?
– MidTierDeveloper
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Git update submodules recursively
...this being a problem in some version of git that I cannot remember. I just tested it in 1.9.3 and the problem does not seem to exist anymore. I updated the answer to refer to a vague "older versions". If anyone can specify which version changed this behavior, that would be great.
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Regular expression for letters, numbers and - _
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var a = /^\w*$/g a.test("46545") and the result was false
– Dipak
Feb 21 '19 at 5:25
1
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Move an item inside a list?
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@MKaras I tested this with Python 3.5 and you CAN insert to last index + 1 without errors. The element is just appended to the list in that case.
– user2061057
Nov 25 '16 at 9:47
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What does LayoutInflater in Android do?
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Ideally you should first test convertView to see if you can recycle a resource, so View view = convertView; if (view == null) { view = mInflater.... }
– Jannie Theunissen
Mar 22 '13 at 12:32
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Rails 3 check if attribute changed
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I gonna try to use some test lib for this. may be a workaround, anyway TY
– Mauro Dias
May 17 '13 at 6:59
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