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Insert Update trigger how to determine if insert or update
...LETE two different rows (insert new row and delete another row in the same script), is it possible the trigger that's set up in the way above will actually identify that as an UPDATE (even though the intent is not actually an update) due to there being data in the INSERTED/DELETED sql-tables?
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Practical non-image based CAPTCHA approaches?
...Overflow. This is necessary to prevent bots, spammers, and other malicious scripted activity. We only want human beings to post or edit things here!
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How to disable XDebug
...not feel performance has degraded that much, when debugging/profiling some scripts that create a web page, but with daemon scripts, it shows a lot. I just wrote a blog post on why not loading it at all, is better, here: bit.ly/14SaWpp
– thesilentman
Aug 18 '13 ...
How do I install Python OpenCV through Conda?
...s like this...
Before:
C:\Users\Johnny\Anaconda;C:\Users\Johnny\Anaconda\Scripts
After:
C:\Users\Johnny\Anaconda;C:\Users\Johnny\Anaconda\Scripts;%OPENCV_DIR%\bin
This is it we are done! FFMPEG is ready to be used!
Test to confirm
We need to test whether we can now do these in Anaconda (via...
What is the difference between application server and web server?
...d to serve static content, though most Web Servers have plugins to support scripting languages like Perl, PHP, ASP, JSP etc. through which these servers can generate dynamic HTTP content.
Most of the application servers have Web Server as integral part of them, that means App Server can do whatever...
Asking the user for input until they give a valid response
...ne most of the time, but if the user enters invalid data enough times, the script will terminate with a RuntimeError: maximum recursion depth exceeded. You may think "no fool would make 1000 mistakes in a row", but you're underestimating the ingenuity of fools!
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Case insensitive searching in Oracle
...e outside of SQLPLUS, like in the shell environment. For example in a Perl script using DBD::Oracle, you can write $ENV{NLS_SORT} = 'BINARY_CI'; $ENV{NLS_COMP} = 'LINGUISTIC'; before calling ` DBI->connect`.
– mivk
Feb 8 '17 at 12:22
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setuptools vs. distutils: why is distutils still a thing?
...roduces the distutils Python package that can be imported in your setup.py script.
Setuptools was developed to overcome Distutils' limitations, and is not included in the standard library. It introduced a command-line utility called easy_install. It also introduced the setuptools Python package...
Find and Replace text in the entire table using a MySQL query
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Oh man this worked great! I will share my scripts based on this idea
– Andy
Nov 3 '17 at 17:40
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Is there a limit on how much JSON can hold?
..., which is equivalent to 4 MB of Unicode string data" for the property JavaScriptSerializer.MaxJsonLength mentioned in Amber's answer. (N.B. I have quoted from MSDN)
– dumbledad
Dec 12 '12 at 20:38
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