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How can I see incoming commits in git? [duplicate]
...in git because you can (and I often do) have multiple repos you're pulling from, and each repo has multiple branches.
If there were an equivalent of hg's incoming command, it'd probably be this:
git fetch && git log ..origin/master
That is, "go grab all of the stuff from the upstream, an...
HTML tag affecting line height, how to make it consistent?
....8 before the <sup> no longer interferes with it, but this will vary from font to font.
One possible approach to get consistent line heights is to set your own superscript styling instead of the default vertical-align: super. If you use top it won't add anything to the line box, but you may h...
PHP file_get_contents() and setting request headers
...user_agent', 'SomeBrowser v42.0.4711'); go to user-agent.me and copy yours from there.. or edit php.ini to change it globally
– jaggedsoft
Oct 28 '16 at 23:29
...
Why is Python running my module when I import it, and how do I stop it?
...t to run your modules when it imports them.
To prevent code in the module from being executed when imported, but only when run directly, you can guard it with this if:
if __name__ == "__main__":
# this won't be run when imported
You may want to put this code in a main() method, so that you c...
Map.clear() vs new Map : Which one will be better? [duplicate]
... with new array. So, garbage collector should clear all the key and values from the previous map, and clear the reference to itself. So O(n) algorithm is executed anyway, but in the garbage collector thread. For 1000 records you won't see any difference.
BUT. The performance guide tells you that it...
How do I clear stuck/stale Resque workers?
As you can see from the attached image, I've got a couple of workers that seem to be stuck. Those processes shouldn't take longer than a couple of seconds.
...
Reading in a JSON File Using Swift
...Decoder()
let jsonData = try decoder.decode(ResponseData.self, from: data)
return jsonData.person
} catch {
print("error:\(error)")
}
}
return nil
}
Swift 3
func loadJson(filename fileName: String) -> [String: AnyObject]? {
if let...
make_unique and perfect forwarding
...an simply be a class instead of function. For example, see my blog article from May 2010. It's also linked to from the discussion on Herb's blog.
– Cheers and hth. - Alf
May 12 '12 at 13:42
...
Display clearColor UIViewController over UIViewController
... a view controller modally, iOS removes the view controllers underneath it from the view hierarchy for the duration it is presented. While the view of your modally presented view controller is transparent, there is nothing underneath it except the app window, which is black. iOS 7 introduced a new...
Java regex capturing groups indexes
...or 1*0, then $) versus ^0*1|1*0$ (^0*1 or 1*0$).
A capturing group, apart from grouping, will also record the text matched by the pattern inside the capturing group (pattern). Using your example, (.*):, .* matches ABC and : matches :, and since .* is inside capturing group (.*), the text ABC is rec...