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Can JavaScript connect with MySQL?
...op something using Socket.IO
Did you mean to ask whether a client-side JS app can access MySQL? I am not sure if such libraries exist, but they are possible.
EDIT: Since writing, we now have MySQL Cluster:
The MySQL Cluster JavaScript Driver for Node.js is just what it sounds like it is – it...
LINQ-to-SQL vs stored procedures? [closed]
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Manageability: Using views also gives you the advantage of shielding your application non-breaking from schema changes (like table normalization). You can update the view without requiring your data access code to change.
I used to be a big sproc guy, but I'm starting to lean towards LINQ as a b...
Spring get current ApplicationContext
I am using Spring MVC for my web application. My beans are written in " spring-servlet.xml " file
11 Answers
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Collection was modified; enumeration operation may not execute
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What's likely happening is that SignalData is indirectly changing the subscribers dictionary under the hood during the loop and leading to that message. You can verify this by changing
foreach(Subscriber s in subscribers.Values)
To
foreac...
Why does GCC generate 15-20% faster code if I optimize for size instead of speed?
...essor, but decrease performance on your particular processor (and the same applies to -Os). If you try the same example on different processors, you will find that on some of them benefit from -O2 while other are more favorable to -Os optimizations.
Here are the results for time ./test 0 0 on sever...
How to style readonly attribute with CSS?
...ank or "readonly" (the only valid values). http://www.whatwg.org/specs/web-apps/current-work/#boolean-attribute
If you are using something like jQuery's .prop('readonly', true) function, you'll end up needing [readonly], whereas if you are using .attr("readonly", "readonly") then you'll need [reado...
Sending an HTTP POST request on iOS
I'm trying to send an HTTP Post with the iOS application that I'm developing but the push never reaches the server although I do get a code 200 as response (from the urlconnection). I never get a response from the server nor does the server detect my posts (the server does detect posts coming from a...
Why no ICloneable?
... do not take into account it is a part of .NET framework, not part of your application. so if you make a class that does not do deep cloning, then someone else makes a class that does do deep cloning and calls Clone on all its parts, it will not work predictably -- depending on whether that part was...
JUnit test for System.out.println()
I need to write JUnit tests for an old application that's poorly designed and is writing a lot of error messages to standard output. When the getResponse(String request) method behaves correctly it returns a XML response:
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How can I change my Cygwin home folder after installation?
... those and configure Cygwin using the new Windows Security model to POSIX mappings.
[[ -f /etc/passwd ]] && mv /etc/passwd /etc/passwd.bak
[[ -f /etc/group ]] && mv /etc/group /etc/group.bak
The /etc/nsswitch.conf file's db_home: setting defines how Cygwin fetches the user's home ...