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Difference between socket and websocket?
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You can build websocket clients and use them outside of browsers. The websocket protocol is HTTP 1.1 with an upgraded connection to "websocket."
– Roger F. Gay
Sep 29 '11 at 16:57
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Why is LINQ JOIN so much faster than linking with WHERE?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
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How to install grunt and how to build script with it
...your build process by following command:
grunt
I hope this give you an idea how to work with GruntJS build.
NOTE:
You can use grunt-init for creating Gruntfile.js if you want wizard-based creation instead of raw coding for step 5.
To do so, please follow these steps:
npm install -g grunt-...
Visual Studio support for new C / C++ standards?
...tp://connect.microsoft.com/VisualStudio/feedback/ViewFeedback.aspx?FeedbackID=345360
Hi: unfortunately the overwhelming feadback we get from the majority of our users is that they would prefer that we focus on C++-0x instead of on C-99. We have "cherry-picked" certain popular C-99 features (variadi...
Intermittent log4net RollingFileAppender locked file issue
...s needed permission to write as well. Thanks!
– LowTide
Jun 4 '12 at 16:30
Thanks much, Saved a lot of time.
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is not JSON serializable
...ur case, self.get_queryset() contains a mix of django objects and dicts inside.
One option is to get rid of model instances in the self.get_queryset() and replace them with dicts using model_to_dict:
from django.forms.models import model_to_dict
data = self.get_queryset()
for item in data:
it...
Erasing elements from a vector
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Use the remove/erase idiom:
std::vector<int>& vec = myNumbers; // use shorter name
vec.erase(std::remove(vec.begin(), vec.end(), number_in), vec.end());
What happens is that remove compacts the elements that differ from the value to ...
Placement of the ng-app directive (html vs body)
...e discovered this while working on the app that was heavily relying on jqGrid and Dojo.
When we added ng-app to the head tag it blew up the site, but when we used a wrapper we could use Angular with no problems.
share
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Custom HTTP Authorization Header
...eve this fits the latest standards, is already in use (see below), and provides a key-value format for simple extension (if you need additional parameters).
Some examples of this auth-param syntax can be seen here...
http://tools.ietf.org/html/draft-ietf-httpbis-p7-auth-19#section-4.4
https://dev...
Configure Log4net to write to multiple files
...configuration is missing <layout> ... </layout>, without it I did not see any messages in the log file.
– CrnaStena
May 21 '15 at 15:59
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