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HQL ERROR: Path expected for join
I keep trying variations of this query and can't seem to make this happen. I've also referenced this post: Path Expected for Join! Nhibernate Error and can't seem to apply the same logic to my query. My User object has a UserGroup collection.
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jQuery OR Selector?
... element is either a descendant of an element with class classA or classB, and I want to do something like elem.parents('.classA or .classB') . Does jQuery provide such functionality?
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How to Apply Gradient to background view of iOS Swift App
... a storyboard). The code runs, but nothing changes. I'm using xCode Beta 2 and Swift.
30 Answers
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Opposite of %in%: exclude rows with values specified in a vector
... to Z. I want to create a subset D2, which excludes some values, say, B, N and T. Basically, I want a command which is the opposite of %in%
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Is it possible to set transparency in CSS3 box-shadow?
...ose rgba() would work here. After all, browser support for both box-shadow and rgba() is roughly the same.
/* 50% black box shadow */
box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.5);
div {
width: 200px;
height: 50px;
line-height: 50px;
text-align: center;
color: white;
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PHP function to get the subdomain of a URL
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Error: Strict Standards: Only variables should be passed by reference.
– Justin
Dec 9 '12 at 5:45
1
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How to Append in javascript? [duplicate]
...ain.com/somescript";
$("head").append(s);
Note that the script will load and you can access the variables inside it, but you wouldn't see the actual <script> tag in the DOM.
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TypeError: method() takes 1 positional argument but 2 were given
...ten), you really don't care about the object that your method is bound to, and in that circumstance, you can decorate the method with the builtin staticmethod() function to say so:
class MyOtherClass:
@staticmethod
def method(arg):
print(arg)
...in which case you don't need to ad...
How do I write unencoded Json to my View using Razor?
... a = ' ' same goes for " ". anny idea ?
– SomeRandomName
Feb 20 '15 at 15:59
@SomeRandomName you can use javascr...
Enable SQL Server Broker taking too long
I have a Microsoft SQL server 2005 and I tried to enable Broker for my database with those T-SQL:
4 Answers
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