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PDO mysql: How to know if insert was successful
...n will be thrown in case of a database error, and it will bubble up to the site-wide error handler that eventually will result in a common 500 error page.
To handle the expected error, like a duplicate primary key, and if you have a certain scenario to handle this particular error, then use a try..c...
How can I parse a YAML file in Python
... andilabs
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answered Nov 21 '09 at 0:23
JonJon
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Formatting Decimal places in R
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# [1] "1.20"
format(round(1, 2), nsmall = 2)
# [1] "1.00"
format(round(1.1234, 2), nsmall = 2)
# [1] "1.12"
A more general function is as follows where x is the number and k is the number of decimals to show. trimws removes any leading white space which can be useful if you have a vector of numb...
Git Server Like GitHub? [closed]
...Even without it it's mostly a matter of following the instructions off the site. I've never used rails or really even Ubuntu server and I got it running first try.
– Jon Shier
Feb 12 '13 at 20:20
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How can I post an array of string to ASP.NET MVC Controller without a form?
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Craig StuntzCraig Stuntz
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How do you get the rendered height of an element?
... and answer was over 5 years ago. The OP was already using jQuery on their site so rather than re-implement the same/similar logic him/herself, why not use the one line jQuery function that already does it? I'd agree that jQuery is overkill for a lot of things and I'm not afraid of vanilla JS, but w...
Best way to run scheduled tasks [closed]
...t a console application for running the scheduled tasks for our ASP.NET website. But I think this approach is a bit error prone and difficult to maintain. How do you execute your scheduled task (in an windows/IIS/ASP.NET environment)
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Difference between outline and border
...o rely on keyboard navigation a really hard time navigating and using your site.
Source: "Do Not Remove the Outline from Link and Form Controls", 365 Berea Street
More Resources
http://outlinenone.com/
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Sending and Parsing JSON Objects in Android [closed]
... +1 for GSON. We have especially used GSON's streaming support sites.google.com/site/gson/streaming in our Android apps.
– Andre Steingress
Apr 20 '11 at 20:19
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Starting iPhone app development in Linux? [closed]
...oesn't appear to be undergoing regular development or maintenance from the site (e.g. Wiki entries on building the tool / portability are from Feb. 2010).
– ely
Aug 4 '14 at 21:44
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