大约有 18,400 项符合查询结果(耗时:0.0330秒) [XML]
set the width of select2 input (through Angular-ui directive)
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You need to specify the attribute width to resolve in order to preserve element width
$(document).ready(function() {
$("#myselect").select2({ width: 'resolve' });
});
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How to update column with null value
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No special syntax:
CREATE TABLE your_table (some_id int, your_column varchar(100));
INSERT INTO your_table VALUES (1, 'Hello');
UPDATE your_table
SET your_column = NULL
WHERE some_id = 1;
SELECT * FROM your_table WHERE your_column IS NULL;
+---------+-------------+
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How to parse JSON in Python?
...ook at simplejson if you need better performance. More recent versions provide optimizations that greatly improve read and writing.
– unode
Oct 14 '11 at 19:11
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开源跳板机(堡垒机)Jumpserver v2.0.0 使用说明 - 开源 & Github - 清泛网 ...
...硬件设备说明视频:
用户管理: http://v.youku.com/v_show/id_XOTM5Mzc3NDE2.html
授权管理: http://v.youku.com/v_show/id_XOTM5Mzg1MTY0.html
部署篇: http://laoguang.blog.51cto.com/6013350/1636273
更新log截图篇: http://laoguang.blog.51cto.com/6013350/1635853
本...
Configuring Git over SSH to login once
...be running ssh-agent in the background as you log in. Once you log in, the idea is to run ssh-add once and only once, in order to give the agent your passphrase, to decode your key. The agent then just sits in memory with your key unlocked and loaded, ready to use every time you ssh somewhere.
All...
Automapper: Update property values without creating a new object
... Thanks, Jimmy...I purposely stayed away from AutoMapper because I was afraid of the learning curve impacting my schedule. I'm officially sorry I stayed away so long...it's much easier than I initially thought.
– Neil T.
Apr 8 '10 at 23:26
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How to save MySQL query output to excel or .txt file? [duplicate]
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From Save MySQL query results into a text or CSV file:
MySQL provides an easy mechanism for writing the results of a select
statement into a text file on the server. Using extended options of
the INTO OUTFILE nomenclature, it is possible to create a comma
separated value (CSV) which ...
Set value of textarea in jQuery
...set HTML attributes! It only sets JavaScript properties, whilst trying to hide the difference for cases like class/className where the name is different. But you will still see the difference for places where the attribute and property do different things, such as in form elements.
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Gradients on UIView and UILabels On iPhone [duplicate]
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You could also use a graphic image one pixel wide as the gradient, and set the view property to expand the graphic to fill the view (assuming you are thinking of a simple linear gradient and not some kind of radial graphic).
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Javascript - Open a given URL in a new tab by clicking a button
...its as follows:
onclick="window.open(this.href,'popUpWindow','height=400,width=600,left=10,top=10,,scrollbars=yes,menubar=no'); return false;"
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