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django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: No module named MySQLdb
...operlyConfigured: Error loading MySQLdb module: dlopen(/Library/Python/2.7/site-packages/MySQL_python-1.2.4b4-py2.7-macosx-10.8-intel.egg/_mysql.so, 2): Library not loaded: libmysqlclient.18.dylib
Referenced from: /Library/Python/2.7/site-packages/MySQL_python-1.2.4b4-py2.7-macosx-10.8-intel.egg/_my...
Rails: How does the respond_to block work?
... makes it easy to export data as CSV (or any other format) from your rails site.
The js line will cause a javascript file /posts.js (or /posts.js.coffee) to be rendered/executed. I've found that to be a light-weight way to create an Ajax enabled site using jQuery UI pop-ups.
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How to install Java SDK on CentOS?
...llation of latest Java version 8:
Download java rpm package from Oracle site. (jdk-8-linux-x64.rpm)
Install from the rpm. (rpm -Uvh jdk-8-linux-x64.rpm)
Open /etc/profile, and set the java paths, save it.
Check the java installation path, and java version, with the commands: which java, java -ver...
Creating virtual directories in IIS express
...username>\Documents\IISExpress\config folder.
Inside you can find the sites section that hold a section for each IIS Express configured site.
Add (or modify) a site section like this:
<site name="WebSiteWithVirtualDirectory" id="20">
<application path="/" applicationPool="Clr4Inte...
Wildcards in a Windows hosts file
...cal are redirected to localhost . The idea is that as I develop multiple sites, I can just add vhosts to Apache called site1.local , site2.local etc, and have them all resolve to localhost , while Apache serves a different site accordingly.
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Fixing slow initial load for IIS
IIS has an annoying feature for low traffic websites where it recycles unused worker processes, causing the first user to the site after some time to get an extremely long delay (30+ seconds).
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How to determine the version of the C++ standard used by the compiler?
...ide to change the accepted answer, but they may no longer be active on the site. See: meta.stackexchange.com/questions/120568/…
– Dan Korn
Aug 18 '16 at 19:26
3
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Among $_REQUEST, $_GET and $_POST which one is the fastest?
... and $_GET explicitly.
Using $_REQUEST should be unnecessary with proper site design anyway, and it comes with some downsides like leaving you open to easier CSRF/XSS attacks and other silliness that comes from storing data in the URL.
The speed difference should be minimal either way.
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Resize fields in Django Admin
...TextField: {'widget': Textarea(attrs={'rows':4, 'cols':40})},
}
admin.site.register(YourModel, YourModelAdmin)
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Best way in asp.net to force https for an entire site?
About 6 months ago I rolled out a site where every request needed to be over https. The only way at the time I could find to ensure that every request to a page was over https was to check it in the page load event. If the request was not over http I would response.redirect(" https://example.com "...