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grepping using the “|” alternative operator
...erator.
For example, the command I executed on my local machine was:
get http://localhost/foobar-& | grep "fizz\|buzz"
This command resulted in the following error:
-bash: syntax error near unexpected token `|'
This error was corrected by changing my command to:
get "http://localhost/foo...
What is a provisioning profile used for when developing iPhone applications?
...ent devices.
Here's how to create one, and the reference for this answer:
http://www.wikihow.com/Create-a-Provisioning-Profile-for-iPhone
Another link:
http://iphone.timefold.com/provisioning.html
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A Better Django Admin ManyToMany Field Widget
...
you could try using a raw id in the admin.
and the django docs:
http://docs.djangoproject.com/en/dev/ref/contrib/admin/#django.contrib.admin.ModelAdmin.raw_id_fields
if you are looking for something with auto-complete you might want to look at this as a starting point http://code.djangop...
How do you increase the max number of concurrent connections in Apache?
What httpd conf settings do I need to change to increase the max number of concurrent connections for Apache? NOTE: I turned off KeepAlive since this is mainly an API server.
...
Thread Safety in Python's dictionary
...a lock here will add almost no overhead, and will give you peace of mind.
http://effbot.org/pyfaq/what-kinds-of-global-value-mutation-are-thread-safe.htm has more details.
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Set cache-control for entire S3 bucket automatically (using bucket policies?)
...=2592000,public
Here are some links to the manual if you need more info:
http://docs.aws.amazon.com/cli/latest/userguide/using-s3-commands.html
http://docs.aws.amazon.com/cli/latest/reference/s3/cp.html#options
Known Issues:
"Unknown options: --metadata-directive, REPLACE"
this can be caused by ...
Dots in URL causes 404 with ASP.NET mvc and IIS
...
I got this working by editing my site's HTTP handlers. For my needs this works well and resolves my issue.
I simply added a new HTTP handler that looks for specific path criteria. If the request matches it is correctly sent to .NET for processing. I'm much happie...
jQuery: select all elements of a given class, except for a particular Id
...
Or take the .not() method
https://api.jquery.com/not/
$(".thisClass").not("#thisId").doAction();
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How to hide the title bar for an Activity in XML with existing custom theme
...st). In that file place the following code:
<resources xmlns:android="http://schemas.android.com/apk/res/android">
<style name="Theme.Default" parent="@android:style/Theme"></style>
<style name="Theme.NoTitle" parent="@android:style/Theme.NoTitleBar"></style>
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Virtual Serial Port for Linux
...r login terminals will also be using ptys.
Wikipedia has more about ptys: http://en.wikipedia.org/wiki/Pseudo_terminal
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