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What is a stored procedure?
...stored procedure.
Sample of creating a stored procedure
CREATE PROCEDURE test_display
AS
SELECT FirstName, LastName
FROM tb_test;
EXEC test_display;
Advantages of using stored procedures
A stored procedure allows modular programming.
You can create the procedure once, store it in the...
Streaming via RTSP or RTP in HTML5
...r -hls_time 10 -hls_list_size 6 -hls_wrap 10 -start_number 1 /var/www/html/test.m3u8
Then use video.js with HLS plugin This will play Live stream nicely There is also a jsfiddle example under second link).
Note: although this is not a native support it doesn't require anything extra on user front...
How does RegexOptions.Compiled work?
....Matches[i++ % item.Matches.Length]);
});
}
}
It performs 4 tests on 3 different regular expressions. First it tests a single once off match (compiled vs non compiled). Second it tests repeat matches that reuse the same regular expression.
The results on my machine (compiled in relea...
How to build & install GLFW 3 and use it in a Linux project
...all, I was using KUbuntu 13.04, 64bit.
The first step is to download the latest version (assuming versions in the future work in a similar way) from www.glfw.org, probably using this link.
The next step is to extract the archive, and open a terminal. cd into the glfw-3.X.X directory and run cmake -G...
How do I find the next commit in git? (child/children of ref)
...
@TomHale I cannot test it right now, but ask a new question (with OS and Git version), that way everyone can test.
– VonC
Sep 19 '16 at 6:43
...
How do you crash a JVM?
...
Don't know when it was fixed, but just tested in 1.7.0_09 and it is fine. Just got the expected: Exception in thread "main"java.lang.OutOfMemoryError: Java heap space at CrashJVM.main(CrashJVM.java:7)
– Chad N B
Nov 2...
How can I automate the “generate scripts” task in SQL Server Management Studio 2008?
...o this type of automation tasks, with tasks like:
Get-SqlDatabase -dbname test -sqlserver server | Get-SqlTable | Get-SqlScripter | Set-Content -Path C:\script.sql
Get-SqlDatabase -dbname test -sqlserver server | Get-SqlStoredProcedure | Get-SqlScripter
Get-SqlDatabase -dbname test -sqlserver serve...
What's the difference between dynamic (C# 4) and var?
...X { public int Y {get;set;} } dynamic(X) s = GetSpecialX(); Calling string test = s.Y; would generate a compiler error because the compiler knows about Y but string test2 = s.Z would compile fine and be checked at run-time. I could think of much value of such half-dynamic classes!
...
Generating an MD5 checksum of a file
...ay that is more complex, but memory efficient:
import hashlib
def hash_bytestr_iter(bytesiter, hasher, ashexstr=False):
for block in bytesiter:
hasher.update(block)
return hasher.hexdigest() if ashexstr else hasher.digest()
def file_as_blockiter(afile, blocksize=65536):
with a...
Is it possible to reference one CSS rule within another?
... }
});
return includes;
}
and equivalent css:
.test {
background-color: yellow;
}
.productBox, .imageBox {
--inherits: .test;
display: inline-block;
}
and equivalent HTML :
<div class="imageBox"></div>
I tested it and wor...