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Getting current directory in .NET web application
...ystem-level feature; it returns the directory that the server was launched from. It has nothing to do with the website.
You want HttpRuntime.AppDomainAppPath.
If you're in an HTTP request, you can also call Server.MapPath("~/Whatever").
...
How to store standard error in a variable
...direction over the enclosed commands. As written, it would capture errors from sed too.
WARNING: Formally untested code - use at own risk.
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Linux反编译全攻略 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...
VERNEEDNUM 0x1
VERSYM 0x8048642
版本引用：
required from libc.so.6:
0x0d696911 0x00 03 GLIBC_2.1
0x0d696910 0x00 02 GLIBC_2.0
Sections:
Idx Name Size VMA LMA File off Algn
0 .interp 00000013 080480f4 080480f4 000000f4 2**0
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ASP.NET MVC 4 Custom Authorize Attribute with Permission Codes (without roles)
...entity.Name.ToString())); // Call another method to get rights of the user from DB
return privilegeLevels.Contains(this.AccessLevel);
}
}
You can redirect an unauthorised user in your custom AuthorisationAttribute by overriding the HandleUnauthorizedRequest method:
protect...
What does && mean in void *p = &&abc;
...ain you what an address of a label means.
After the OS loads the .exe file from the disk, a component of the operating system called "the loader" (windows has the "PE Loader", linux has "ELF loader" or maybe even others, if they're compiled in the kernel), it does a "virtualization" of that program,...
How can I decrease the size of Ratingbar?
...the RatingBar with either ratingBarStyleSmall or a custom style inheriting from Widget.Material.RatingBar.Small (assuming you're using Material Design in your app).
Option 1:
<RatingBar
android:id="@+id/ratingBar"
style="?android:attr/ratingBarStyleSmall"
... />
Option 2:
// s...
Make column not nullable in a Laravel migration
...sing the schema builder to modify an existing DB, not just creating tables from scratch.
– Sean the Bean
Jan 25 '13 at 19:29
3
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Gradle build without tests
... test
Update:
The link in Peter's comment changed. Here is the diagram from the Gradle user's guide
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Using the Android Application class to persist data
...n (I'd say a total of about 500KB -- is this large for a mobile device?). From what I can tell, any orientation change in the application (in the activity, to be more precise) causes a complete destruction and recreation of the activity. Based on my findings, the Application class does not have th...
Where is Java Installed on Mac OS X?
I just downloaded Java 7u17 on Mac OS 10.7.5 from here and then successfully installed it. In order to do some JNI programming, I need to know where Java installed on my Mac.
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