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failed to serialize the response in Web API
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Actually, this answer gets to the root of the problem. The first error I received was a circular reference error (trying to return JSON from MVC controller). When I switched to an API inherited controller, I started to get this error instead. When I added the...
What are the ways to make an html link open a folder
... me, but I can't specify the folder in which to open, it only opens in the root directory of the php file.
– Lucas Taulealea
Jun 21 '19 at 0:05
add a comment
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How do I extract the contents of an rpm?
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this needs root access for installing rpm2cpio :(
– törzsmókus
Feb 9 '15 at 7:40
9
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How to get request URI without context path?
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This will cause problem if I deploy my application as root and its base URL becomes localhost:8080. In this case request.getRequestURI() would return "/secure/user" and your split method will cause problem here. The code should not be dependent upon deployment.
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How do I find where JDK is installed on my windows machine?
... Leopard):
$ which java
/usr/bin/java
$ ls -l /usr/bin/java
lrwxr-xr-x 1 root wheel 74 Nov 7 07:59 /usr/bin/java -> /System/Library/Frameworks/JavaVM.framework/Versions/Current/Commands/java
If you are using Windows:
c:\> for %i in (java.exe) do @echo. %~$PATH:i
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How do I create a file AND any folders, if the folders don't exist?
... answer in that case since he doesn't need to check for each part from the root, just check the complete path and create it if it does not exist.
– Gertjan
Jul 8 '10 at 8:13
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Full screen background image in an activity
...s (let's name it backgroung.jpg), create an ImageView iv_background at the root of your xml without a "src" attribute.
Then in the onCreate method of the corresponding activity:
/* create a full screen window */
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowM...
How to install plugin for Eclipse from .zip
...mpress .zip file -> got folders features and plugins
copy them into the root folder of Eclipse, which already contains features and plugins
restart Eclipse, then you can see your installed plugin's settings in Window -> Preferences
for more detailed explanation, can refer my post (writte...
How to stop creating .DS_Store on Mac? [closed]
...rade Xcode Command Line Tools and after that manually run in terminal like root or with sudo the following command xcrun --find codesign. Manually accept License term and agreement and the you could continue asepsis installation
– myset
Oct 24 '14 at 16:38
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可重入函数、不可重入函数及线程安全 - C/C++ - 清泛网 - 专注C/C++及内核技术
...h>
#include <pwd.h>
static void func(int signo)
{
struct passwd *rootptr;
if( ( rootptr = getpwnam( "root" ) ) == NULL )
{
err_sys( "getpwnam error" );
}
signal(SIGALRM,func);
alarm(1);
}
int main(int argc, char** argv)
{
signal(SIGALRM,func);
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