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MySQL: Transactions vs Locking Tables
... in progress.
http://dev.mysql.com/doc/refman/5.0/en/innodb-locking-reads.html
START TRANSACTION WITH CONSISTENT SNAPSHOT will not do the trick for you, as other transactions can still come along and modify that row. This is mentioned right at the top of the link below.
If other sessions simu...
What are the differences between “=” and “
...assignment operators.
http://stat.ethz.ch/R-manual/R-patched/library/base/html/assignOps.html
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What are Flask Blueprints, exactly?
...lication structure using blueprints. exploreflask.com/en/latest/blueprints.html
– Devasish
Jul 27 '17 at 5:25
5
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:: (double colon) operator in Java 8
...ence, see http://cr.openjdk.java.net/~briangoetz/lambda/lambda-state-final.html.
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Why is SCTP not much used/known
...e of this barrier to entry. You are completely right -- see tools.ietf.org/html/draft-ietf-behave-sctpnat-05 for a proposed way around this. This is the 3rd set of Internet Drafts on the same topic...
– Bwooce
Sep 25 '11 at 5:54
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What is the difference between Amazon S3 and Amazon EC2 instance?
I need to create a web application using php mysql and html. The no.of requests and data will be very high. I need Amazon server space.
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How to make Java honor the DNS Caching Timeout?
... forever".
http://java.sun.com/j2se/1.4.2/docs/api/java/net/InetAddress.html
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How do I make JavaScript beep?
...to do directly in JavaScript. You'll need to embed a short WAV file in the HTML, and then play that via code.
An Example:
<script>
function PlaySound(soundObj) {
var sound = document.getElementById(soundObj);
sound.Play();
}
</script>
<embed src="success.wav" autostart="false" ...
setup.py examples?
...
READ THIS FIRST https://packaging.python.org/en/latest/current.html
Installation Tool Recommendations
Use pip to install Python packages
from PyPI.
Use virtualenv, or pyvenv to isolate application specific dependencies from a shared Python installation.
Use pip wheel ...
jquery find closest previous sibling with class
here's the rough html I get to work with:
5 Answers
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