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Comments by ibrahim_ragab (Top 28 by date)

ibrahim_ragab 26-Aug-15 9:02am View
   
Reason for my vote of 5 \n Very Good.
ibrahim_ragab 26-Feb-15 20:36pm View
   
You can use sql compact 4.0
ibrahim_ragab 26-Feb-15 20:34pm View
   
Saving files in database is not a good idea,you can save file path instead,and if all files is related to your data it is preferable to create folder for documents in the same path as database file.
ibrahim_ragab 9-Dec-14 10:51am View
   
Reason for my vote of 3 \n not clear
ibrahim_ragab 8-Nov-14 6:58am View
   
Thank you for your help,I want to implement choice list such that in LightSwitch.
ibrahim_ragab 8-Oct-14 7:53am View
   
Suppose first table entries are{one,two,three}
and second table entries {four,five,six}
you want result to be
{one,two,three,four,five,six} ->table entries=6
OR {one four,two five,three six} ->table entries=3
ibrahim_ragab 8-Oct-14 5:45am View
   
are you want to merge two table in database and display result in datagrid?
ibrahim_ragab 18-Jun-13 3:37am View
   
Thanks Matthew.
ibrahim_ragab 18-Jun-13 3:36am View
   
Thanks
ibrahim_ragab 16-Jun-13 19:45pm View
   
if source code is ANSI C , is this mean that this code is cross Platforms?
this code depend on Posix threads in PDF documintation he say
"KHE uses Posix threads to implement solving in parallel (function KheParallelSolve from Section 12.1), so the compiler and linker commands need the -pthread flag. If you don’t have Posix threads, the makefile documents a workaround. The only difference will be that KheParallelSolve will do its solving sequentially rather than in parallel."
ibrahim_ragab 16-Jun-13 19:27pm View
   
Deleted
error 1:khe_general_solve.c(40): fatal error #1035: Can't find include file <sys time.h="">.
------
code block that contain error
<pre lang="c++">#if KHE_TIMING
#include <time.h>
#include <sys time.h="">
#endif</pre>
ibrahim_ragab 16-Jun-13 16:21pm View
   
Hint: I can compile code in Linux("ubuntu")
ibrahim_ragab 28-May-13 17:40pm View
   
Reason for my vote of 1 \n 0
ibrahim_ragab 25-May-13 2:40am View
   
Thanks Sergey Alexandrovich (you know more about low level :)
ibrahim_ragab 24-May-13 23:54pm View
   
thanks very much.
last question( please do not get upset)
is code will never changed during runtime?
give me link for how compiler implement generics?
ibrahim_ragab 24-May-13 8:17am View
   
+5 Of course.
now another small question:
if we have the following generic extension method
--------

/// Is given array equal sub_array in rage x.
/// <returns>True if items in range equal Values
public static bool RangeEqual<t>(this T[] array, int start, int count, params T[] values)
{
bool result = false;
if (values.Length < array.Length && start < array.Length)
{
result = true;
for (int i = 0; i < values.Length; i++)
{
result &= array[i + start].Equals(values[i]);
if(!result)break;
}
}
return result;
}
--------
no we can call this function as instance function for any array type.
is this feature (generic extension methods) can be provided by native compiled language,or it is only supported in managed code.
ibrahim_ragab 20-May-13 20:09pm View
   
Reason for my vote of 4 \n good code but some enhanced wanted
----
case 4:
{
goto case 3;
}
case 5:
{
goto case 3;
}
case 6:
{
goto case 3;
}
case 7:
{
goto case 3;
}
case 8:
{
goto case 3;
}
case 9:
{
goto case 3;
}
--
[instead you can use]
case 4:
case 5:
case 6:
case 7:
case 8:
case 9:
{
goto case 3;
}
ibrahim_ragab 23-Apr-13 16:54pm View
   
Thanks, I will post in suggestions
ibrahim_ragab 16-Apr-13 12:16pm View
   
Thanks very much Steve44 ,solved
ibrahim_ragab 15-Apr-13 19:22pm View
   
//when we have 10 level subgroups
school.SubGroups
.ElementAt(0).SubGroups
.ElementAt(0).SubGroups
.ElementAt(0).SubGroups
.ElementAt(0).SubGroups
.ElementAt(0).SubGroups
.ElementAt(0).SubGroups
.ElementAt(0).SubGroups
.ElementAt(0).SubGroups
.ElementAt(0).SubGroups
.ElementAt(0).SubGroups
.Add(new StudentsGroup("class2"));
//if i implement function AddGroup
school.AddGroup(new StudentsGroup("class2"),0,0,0,0,0,0,0,0,0,0,0);
ibrahim_ragab 15-Apr-13 19:04pm View
   
NOT trivial
ibrahim_ragab 4-Apr-13 17:16pm View
   
In article
"Type of a variable has to be statically determined at compile time and can never change while the variable is in scope"
ibrahim_ragab 4-Apr-13 17:12pm View
   
Thank you very much
It is very good article
ibrahim_ragab 4-Apr-13 16:58pm View
   
Thank you,
"The dynamic is a static type."
Microsoft is so funny.
ibrahim_ragab 20-Mar-13 10:45am View
   
thanks very much
but how can I use xslt file in C# code?
and how can I generate it for large xml that contain hundred of conversions(edit in visual studio text editor will be hard)
ibrahim_ragab 20-Feb-13 7:19am View
   
thank you my brother
ibrahim_ragab 16-Feb-13 5:48am View
   
in reverse engineering and de_compilers we need to return it back
ibrahim_ragab 16-Feb-13 4:43am View
   
thank you very much