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Prevent HTML5 video from being downloaded (right-click saved)?
...st pick the video from the cache instead of re-downloading (the video is already downloaded in the cache, why download it again?), thus there is no second request. the method above is applicable only when the link is reused.
– Joseph
Mar 18 '12 at 8:49
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How can I troubleshoot my Perl CGI script?
...ed" or "Method not
implemented", it probably means that your script is not
readable and executable by the web server user. On flavors
of Unix, changing the mode to 755 is recommended:
chmod 755 filename. Never set a mode to 777!
Are you using use strict?
Remember that Perl automatically creates v...
What is the theoretical maximum number of open TCP connections that a modern Linux box can have
...s being boasted about for normal boxes are around 80K for example single threaded Jabber messaging servers.
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Need to handle uncaught exception and send log file
...c void onCreate ()
{
// Setup handler for uncaught exceptions.
Thread.setDefaultUncaughtExceptionHandler (new Thread.UncaughtExceptionHandler()
{
@Override
public void uncaughtException (Thread thread, Throwable e)
{
handleUncaughtException (thread, e);
...
Reference assignment operator in PHP, =&
...hat page is part of a series on references - it's worth taking a minute to read the whole series.
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Can JavaScript connect with MySQL?
...t’s a connector that can be called directly from your JavaScript code to read and write your data. As it accesses the data nodes directly, there is no extra latency from passing through a MySQL Server and need to convert from JavaScript code//objects into SQL operations. If for some reason, you’...
Can a JSON value contain a multiline string
I am writing a JSON file which would be read by a Java program. The fragment is as follows...
5 Answers
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Find a Pull Request on Github where a commit was originally created
...ding the larger thinking around a change or set of changes made to a repo. Reading pull requests are a great way to quickly "grok" a project as, instead of small atomic changes to the source, you get larger groupings of logical changes. Analogous to organizing the lines in your code into related "st...
How does Django's Meta class work?
...ta' but you can call it anything you like). While in Django it's generally read-only configuration stuff, there is nothing to stop you changing it:
In [1]: class Foo(object):
...: class Meta:
...: metaVal = 1
...:
In [2]: f1 = Foo()
In [3]: f2 = Foo()
In [4]: f1.Meta.m...
Using “Object.create” instead of “new”
...
I would suggest reading this article by Kyle Simpson. All three parts are interesting, but part 3 is key. If after reading those you still think "new" is better than Object.create(), then there is no hope for you! :) davidwalsh.name/javasc...