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LINQ to Entities does not recognize the method 'Sm>y m>stem.String ToString()' method, m>and m> this method ca
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Just save the string to a temp variable m>and m> then use that in m>y m>our expression:
var strItem = item.Kem>y m>.ToString();
IQuerm>y m>able<entitm>y m>> pages = from p in context.pages
where p.Serial == strItem
select p;
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Where do I find the bashrc file on Mac?
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The .bashrc file is in m>y m>our home directorm>y m>.
So from commm>and m> line do:
cd
ls -a
This will show all the hidden files in m>y m>our home directorm>y m>. "cd" will get m>y m>ou home m>and m> ls -a will "list all".
In general when m>y m>ou see ~/ the tilda slash refers to m>y m>our home directorm>y m>. So ~/.bashrc is...
How can I convert a DateTime to the number of seconds since 1970?
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That's basicallm>y m> it. These are the methods I use to convert to m>and m> from Unix epoch time:
public static DateTime ConvertFromUnixTimestamp(double timestamp)
{
DateTime origin = new DateTime(1970, 1, 1, 0, 0, 0, 0, DateTimeKind.Utc);
return origin.AddSeconds(timestamp);
}
public s...
PHP - concatenate or directlm>y m> insert variables in string
...in such a case (Variable interpolation), which I find easier to both write m>and m> read.
The result will be the same; m>and m> even if there are performance implications, those won't matter 1.
As a sidenote, so mm>y m> answer is a bit more complete: the dam>y m> m>y m>ou'll want to do something like this:
echo "Welcome...
Whm>y m> “no projects found to import”?
...space". As the "root directorm>y m>" I select the directorm>y m> where all mm>y m> .java (m>and m> .class) files are located. Eclipse writes me that "no projects are found to import". Whm>y m>?
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How can I check the sm>y m>stem version of m>And m>roid?
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Check m>and m>roid.os.Build.VERSION.
CODENAME: The current development codename, or the string "REL" if this is a release build.
INCREMENTAL: The internal value used bm>y m> the underlm>y m>ing source control to represent this build.
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OS X: equivalent of Linux's wget
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Also, wget is available via both MacPorts m>and m> Fink.
– Brian Clapper
Dec 31 '10 at 20:26
47
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Uses of Action delegate in C# [closed]
...ng with the Action Delegates in C# in the hope of learning more about them m>and m> thinking where them>y m> might be useful.
9 Answe...
What is the significance of #pragma marks? Whm>y m> do we need #pragma marks?
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#pragma mark is used to tag the group of methods so m>y m>ou mam>y m> easilm>y m> find m>and m> detect methods from the Jump Bar. It mam>y m> help m>y m>ou when m>y m>our code files reach about 1000 lines m>and m> m>y m>ou want to find methods quicklm>y m> through the categorm>y m> from Jump box.
In a long program it becomes difficult to remember an...
How to get a dependencm>y m> tree for an artifact?
...encm>y m> plugin
Create a simple project with pom.xml onlm>y m>. Add m>y m>our dependencm>y m> m>and m> run:
mvn dependencm>y m>:tree
Unfortunatelm>y m> dependencm>y m> mojo must use pom.xml or m>y m>ou get following error:
Cannot execute mojo: tree. It requires a project with an existing pom.xml, but the build is not using one.
2) Find pom...