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Triggering HTML5 Form Validation
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answered Sep 26 '11 at 23:16
robertcrobertc
67.4k1818 gold badges179179 silver badges166166 bronze badges
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Multiple commands on same line
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249
A bar | will allow you to do this. From :help :bar
'|' can be used to separate commands, s...
Difference between $(window).load() and $(document).ready() functions
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269
document.ready is a jQuery event, it runs when the DOM is ready, e.g. all elements are there ...
How to send email attachments?
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425
Here's another:
import smtplib
from os.path import basename
from email.mime.application import...
How do you clear Apache Maven's cache?
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234
Delete the artifacts (or the full local repo) from c:\Users\<username>\.m2\repository by...
Is there a timeout for idle PostgreSQL connections?
...e app is still connected and alive, it just shouldn't be.
In PostgreSQL 9.2 and above, you can use the new state_change timestamp column and the state field of pg_stat_activity to implement an idle connection reaper. Have a cron job run something like this:
SELECT pg_terminate_backend(pid)
FRO...
What are the differences between Generics in C# and Java… and Templates in C++? [closed]
...t to interoperate with them. This is not that big of a problem, because C# 2.0 binary code is not backwards compatible. The only time this will ever happen is if you're upgrading some old C# 1.0/1.1 code to C# 2.0
Java Generics allow you to declare something like this.
ArrayList<Person> foo = ...
Create new tmux session from inside a tmux session
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answered Jan 22 '14 at 1:46
msharpmsharp
2,32022 gold badges1616 silver badges66 bronze badges
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How to create a zip file in Java
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239
Look at this example:
StringBuilder sb = new StringBuilder();
sb.append("Test String");
File...
How can I get form data with JavaScript/jQuery?
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