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Spring MVC @PathVariable getting truncated
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For Spring 3.1 users - if you're using the new RequestMappingHandlerMapping instead, the property to set is useSuffixPatternMatch (also to false). @Ted: the linked issue mentions that in 3.2 they hope to add a bit more control so it doesn't have to be all-or-nothing.
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Tying in to Django Admin's Model History
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The new home of django-simple-history seems to be: github.com/treyhunner/django-simple-history More info on RTD django-simple-history.readthedocs.org/en/latest
– Brutus
Jul 28 '14 at 8:05
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Best practice to run Linux service as a different user
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On Debian we use the start-stop-daemon utility, which handles pid-files, changing the user, putting the daemon into background and much more.
I'm not familiar with RedHat, but the daemon utility that you are already using (which is defined in /etc/init.d/functions, btw.) is mentioned ev...
Excel RTD(Excel Real-Time Data)实时刷新数据技术 - C/C++ - 清泛网 - 专注C/C++及内核技术
...他RTD函数时不会再次被调用。
ConnectData(TopicID, Strings, GetNewValues)
其中，TopcID 唯一标识这个函数在Excel中的一个应用，即使复制多份到不同的单元格，对于Excel来讲，也只是对应一个主题。这个 topicID 由Excel返回，我们需要将其记...
How do I convert a String object into a Hash object?
...all of the objects in the hash.
If I start with the hash {:a => Object.new}, then its string representation is "{:a=>#<Object:0x7f66b65cf4d0>}", and I can't use eval to turn it back into a hash because #<Object:0x7f66b65cf4d0> isn't valid Ruby syntax.
However, if all that's in th...
Can I have an onclick effect in CSS?
...btnLeft" /></label>
With that being said, there is some bad news. Because a label can only be associated with one form control at a time, that means you can't just drop a button inside the <label></label> tags and call it a day. However, we can use some CSS to make the lab...
Creating a CSS3 box-shadow on all sides but one
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In your sample create a div inside #content with this style
#content_over_shadow {
padding: 1em;
position: relative; /* look at this */
background:#fff; /* a solid background (non transparent) */
}
and change #content style (remove paddin...
Dynamically creating keys in a JavaScript associative array
...se the first example. If the key doesn't exist it will be added.
var a = new Array();
a['name'] = 'oscar';
alert(a['name']);
Will pop up a message box containing 'oscar'.
Try:
var text = 'name = oscar'
var dict = new Array()
var keyValuePair = text.replace(/ /g,'').split('=');
dict[ keyValuePa...
What is the preferred syntax for defining enums in JavaScript?
... can also be set dynamically. So supposing you only know the name for your new enum value, you can still add it without problems:
// Add 'Extra Large' size, only knowing it's name
var name = "Extra Large";
SIZE[name] = {value: -1, name: name, code: "?"};
Of course this means that some assumptions...
CASCADE DELETE just once
... able to do what you want by dropping the foreign key constraint, adding a new one (which will cascade), doing your stuff, and recreating the restricting foreign key constraint.
For example:
testing=# create table a (id integer primary key);
NOTICE: CREATE TABLE / PRIMARY KEY will create implicit...