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How can I upgrade specific packages using pip and a requirements file?
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I'm not sure if it's exactly your problem, but in my case, I wasn't able to upgrade Django to 1.2.4 - I was always finishing with 1.2.3 version, so I uninstalled Django with:
<virtualenv>/bin/pip uninstall Django
Then I removed <virtuale...
How to initialize static variables
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PHP can't parse non-trivial expressions in initializers.
I prefer to work around this by adding code right after definition of the class:
class Foo {
static $bar;
}
Foo::$bar = array(…);
or
class Foo {
private static $bar;
static function in...
How to compare only date components from DateTime in EF?
...time portion.
using System.Data.Objects;
var bla = (from log in context.Contacts
where EntityFunctions.TruncateTime(log.ModifiedDate) == EntityFunctions.TruncateTime(today.Date)
select log).FirstOrDefault();
Source: http://social.msdn.microsoft.com/Forums/en-US/csharpg...
Copy / Put text on the clipboard with FireFox, Safari and Chrome
In Internet Explorer I can use the clipboardData object to access the clipboard. How can I do that in FireFox, Safari and/or Chrome?
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Sending images using Http Post
...tity to attach an image to your POST request. The following code shows an example of how to do this:
public void post(String url, List<NameValuePair> nameValuePairs) {
HttpClient httpClient = new DefaultHttpClient();
HttpContext localContext = new BasicHttpContext();
HttpPost http...
View the change history of a file using Git versioning
...sion> -- filename, that will show the diffs for that revision, in case exists one.
– Marcos Oliveira
Feb 9 '12 at 21:44
4
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CSS horizontal centering of a fixed div?
...ever I can't find a solution to my case.
I've got a div, which should be fixed on the screen, even if the page is scrolled it should always stay CENTERED in the middle of the screen!
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How do I list one filename per output line in Linux?
...h, make sure your ls supports -1. GNU coreutils (installed on standard Linux systems) and Solaris do; but if in doubt, use man ls or ls --help or check the documentation. E.g.:
$ man ls
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-1 list one file per line. Avoid '\n' with -q or -b
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Maven does not find JUnit tests to run
... answered May 30 '11 at 16:25
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ReSharper “Cannot resolve symbol” even when project builds
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