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Two-dimensional array in Swift
...2 dimensional array of arrays of Ints
var arr: [[Int]] = []
OR if you need an array of predefined size (as mentioned by @0x7fffffff in comments):
// 2 dimensional array of arrays of Ints set to 0. Arrays size is 10x5
var arr = Array(count: 3, repeatedValue: Array(count: 2, repeatedValue: 0))
/...
Getting attributes of Enum's value
...
This should do what you need.
var enumType = typeof(FunkyAttributesEnum);
var memberInfos = enumType.GetMember(FunkyAttributesEnum.NameWithoutSpaces1.ToString());
var enumValueMemberInfo = memberInfos.FirstOrDefault(m => m.DeclaringType == enumTy...
Validation of radio button group using jQuery validation plugin
..."red"> Red<br />
<input type="radio" name="myoptions" value="green"> Green
The above would require at least 1 of the 3 radio options w/ the name of "my options" to be selected before proceeding.
The label suggestion by Mahes, btw, works wonderfully!
...
How to extract text from a PDF? [closed]
...recommend a library/API for extracting the text and images from a PDF?
We need to be able to get at text that is contained in pre-known regions of the document, so the API will need to give us positional information of each element on the page.
...
What would be C++ limitations compared C language? [closed]
...
– BlueRaja - Danny Pflughoeft
Jan 28 '10 at 19:04
9
@BlueRaja: compared to templates... multiple-inheritance...
CursorLoader usage without ContentProvider
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
How can I see the assembly code for a C++ program?
...isting, and -ah adds "high-level source" listing):
g++ -g -c -Wa,-alh foo.cc
For Visual Studio, use /FAsc.
Peek into the binary
If you have compiled binary,
use objdump -d a.out on UNIX (also works for cygwin),
dumpbin /DISASM foo.exe on Windows.
Use your debugger
Debuggers could also sho...
What is the direction of stack growth in most modern systems?
... For the curious, here is a good resource on how the stack works on z/OS: www-03.ibm.com/systems/resources/Stack+and+Heap.pdf
– Dillon Cower
Aug 22 '13 at 18:55
1
...
What is the difference between gmake and make?
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
How can I clear the SQL Server query cache?
...
Here is some good explaination. check out it.
http://www.mssqltips.com/tip.asp?tip=1360
CHECKPOINT;
GO
DBCC DROPCLEANBUFFERS;
GO
From the linked article:
If all of the performance testing is conducted in SQL Server the best approach may be to issue a CHECKPOINT and th...