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How do you upload images to a gist?
...ag an image into the comment field below. This will upload your image file and insert the markdown code with the url for your uploaded image.
Copy this markdown and paste it into the file you want to display it.
Live example
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Is it possible to create static classes in PHP (like in C#)?
I want to create a static class in PHP and have it behave like it does in C#, so
6 Answers
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Java Hashmap: How to get key from value?
If I have the value "foo" , and a HashMap<String> ftw for which ftw.containsValue("foo") returns true , how can I get the corresponding key? Do I have to loop through the hashmap? What is the best way to do that?
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(SC) DeleteService FAILED 1072
Last time I create WAS profile and WASService then I try to config and run many script for learn how to config WAS, Finally it crash so i use wasprofile delete this profile and forgot delete WASService.
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Cannot import the keyfile 'blah.pfx' - error 'The keyfile may be password protected'
...ls\sn.exe. Most likely this location is not on the search path for your standard environment. However, the "Developer Command Prompt" installed by Visual Studio adds additional information that usually includes the correct location.
Based on your post that would look like
sn -i companyname.pfx V...
'git add --patch' to include new files?
...: If you use this with an empty new file, git will not be able to patch it and skip to the next one.
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CSS3 gradient background set on body doesn't stretch but instead repeats?
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In Chrome and Safari, body { height: 100% } results in the page (but not the gradient) extending down out of the viewport.
– thSoft
Dec 17 '10 at 10:46
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how to check and set max_allowed_packet mysql variable [duplicate]
...ast mysql version 5.5.
Recently setup an instance on AWS EC2 with Drupal and Solr Search Engine, which required 32M max_allowed_packet. It you set the value under [mysqld_safe] (which is default settings came with the mysql installation) mode in /etc/my.cnf, it did no work. I did not dig into the ...
Delete everything in a MongoDB database
...way everything in a database—that is, to delete every single collection, and whatever else might be lying around, and start from scratch. Is there a single line of code that will let me do this? Bonus points for giving both a MongoDB console method and a MongoDB Ruby driver method.
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How do I show/hide a UIBarButtonItem?
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Save your button in a strong outlet (let's call it myButton) and do this to add/remove it:
// Get the reference to the current toolbar buttons
NSMutableArray *toolbarButtons = [self.toolbarItems mutableCopy];
// This is how you remove the button from the toolbar and animate it
[toolb...