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What are “signed” cookies in connect/expressjs?
I am trying to figure out what "signed cookies" actually are.
There isn't much on the net, and if I try this:
4 Answers
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How to configure Mac OS X term so that git has color? [closed]
...gr0`
branch_color ()
{
if git rev-parse --git-dir >/dev/null 2>&1
then
color=""
if git diff --quiet 2>/dev/null >&2
then
color=${c_green}
else
color=${c_red}
fi
else
return 0
fi
echo -n ...
How to Set a Custom Font in the ActionBar Title?
...
This does change the font & everything. But when I goto next Activity & press back the font gets reverted. I guess it has something to do with ActionBar properties.
– Pranav Mahajan
May 17 '14 at 9:41
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'uint32_t' identifier not found error
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On Windows I usually use windows types. To use it you have to include <Windows.h>.
In this case uint32_t is UINT32 or just UINT.
All types definitions are here: http://msdn.microsoft.com/en-us/library/windows/desktop/aa383751%28v=vs....
django admin - add custom form fields that are not part of the model
... ModelForm class and then declare your extra fields inside that as you normally would. I've also given an example of how you might use these values in form.save():
from django import forms
from yourapp.models import YourModel
class YourModelForm(forms.ModelForm):
extra_field = forms.CharFiel...
Check if array is empty or null
...ull, value == undefined and value == "" so you don't have to do if (value && (value != "")). You can just do: if (value) to check for all three empty conditions.
if (album_text.length === 0) will tell you if the array is empty as long as it is a valid, initialized array (which it is here).
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What's the best practice using a settings file in Python? [closed]
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This is a pretty bad idea as if you want to allow low-privileged users to be able to change configuration files only, this way you're essentially allowing them to sneak in privileged code.
– nikolay
Jun 27 '12 at 23:17
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Where does Chrome store extensions?
...s local paths, they are left in the place where there are selected from in all Operating Systems.
Ex: If i load a unpacked Extension from E:\Chrome Extension the unpacked Extension is still in the same location
Storage Location for Packed Extensions
Navigate to chrome://version/ and look for Prof...
How can I convert spaces to tabs in Vim or Linux?
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Using Vim to expand all leading spaces (wider than 'tabstop'), you were right to use retab but first ensure 'expandtab' is reset (:verbose set ts? et? is your friend). retab takes a range, so I usually specify % to mean "the whole file".
:set t...
Several ports (8005, 8080, 8009) required by Tomcat Server at localhost are already in use
... Tomcat default home page or a Tomcat-specific 404 error page. Both are equally valid evidence that Tomcat runs fine; if it didn't, then you would have gotten a browser specific HTTP connection timeout error message.
You need to shutdown it. Go to /bin subfolder of the Tomcat installation folder an...