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How do you detect where two line segments intersect? [closed]
...er a JavaScript implementation following @Matt. I made corrections for the errors pointed out by Tekito.
– pgkelley
Aug 29 '13 at 4:10
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sho...
Best way to hide a window from the Alt-Tab program switcher?
... IntPtr SetWindowLong(IntPtr hWnd, int nIndex, IntPtr dwNewLong)
{
int error = 0;
IntPtr result = IntPtr.Zero;
// Win32 SetWindowLong doesn't clear error on success
SetLastError(0);
if (IntPtr.Size == 4)
{
// use SetWindowLong
Int32 tempResult = IntSetWindowL...
How to measure time in milliseconds using ANSI C?
...sTmrQueryFreq (for GCC compiler):
#define INCL_DOSPROFILE
#define INCL_DOSERRORS
#include <os2.h>
#include <stdint.h>
ULONG freq;
DosTmrQueryFreq (&freq);
query the current ticks value with DosTmrQueryTime:
QWORD tcounter;
unit64_t time_low;
unit64_t time_high;
unit64_t times...
This Row already belongs to another table error when trying to add rows?
...ugh using foreach and add it to another DataTable, but it is giving me the error "This Row already belongs to another table". Here is the code:
...
Fatal error: Class 'SoapClient' not found
I'm trying a simple web service example and I get this error even though I uncommented extension=php_soap.dll in the php.ini file:
...
Is there a way to disable the Title and Subtitle in Highcharts?
...
answered Apr 10 '13 at 16:05
jlbriggsjlbriggs
16.6k44 gold badges2929 silver badges4949 bronze badges
...
dyld: Library not loaded: @rpath/libswift_stdlib_core.dylib
I get this error after adding a Swift class to an old Xcode project.
36 Answers
36
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How can I pretty-print JSON using Go?
...if body == nil {
return
}
var prettyJSON bytes.Buffer
error := json.Indent(&prettyJSON, body, "", "\t")
if error != nil {
log.Println("JSON parse error: ", error)
App.BadRequest(w)
return
}
log.Println("CSP Violation:", string(prettyJSON....
Is JavaScript a pass-by-reference or pass-by-value language?
...ng; if it was passed by const ref trying to do changeObject would cause an error, rather than just failing. Try assigning a new value to a const reference in C++ and the compiler rejects it. In user terms, that's the difference between pass by value and pass by const reference.
...
No connection could be made because the target machine actively refused it?
Sometimes I get the following error while I was doing HttpWebRequest to a WebService. I copied my code below too.
28 Answer...