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Able to push to all git remotes with the one command?
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Super cool trick! The only disadvantage is that it does not move remote heads. You need to run git fetch --all right after doing such push.
– madhead
Mar 25 '13 at 20:42
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Compare double to zero using epsilon
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+1 for mentioning nextafter; but note that this usage doesn't likely do what the programmer is intending. Assuming 64-bit IEEE 754, in your example same(0, 1e-100) returns false, which is probably not what the programmer wants. The programmer probably rather wants some small thr...
Sorting object property by values
...ormer aggregates all the values of an object into an array, and the latter does the whole object into an array of [key, value] arrays; Python's equivalent of dict.values() and dict.items().
The features make it pretty easier to sort any hash into an ordered object. As of now, only a small portion of...
Emacs bulk indent for Python
... using TAB on the lines in question gets what you want (because whitespace doesn't play a role).
So what I've been doing in such cases is quickly recording a keyboard macro like <f3> C-n TAB <f4> as in F3, Ctrl-n (or down arrow), TAB, F4, and then using F4 repeatedly to apply the macro c...
How to len(generator()) [duplicate]
...personally prefer this solution as it describes what I want to get, and it doesn't give me anything extra that's not required (such as a list of all the elements).
Also listen to delnan's advice: If you're discarding the output of the generator it is very likely that there is a way to calculate the...
How do I output the difference between two specific revisions in Subversion?
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@Fonix are you in the paradigm of "how does another commit differ from my current state"? If so, I agree. I usually think of chronological changes commits, so changes made in HEAD would have been the new/added changes from PREV, which is the paradigm I usually thi...
UIImagePickerController error: Snapshotting a view that has not been rendered results in an empty sn
...to browser - this works fine and the other is to present for camera - this doesn't .where would i build in the delay when using a UIALertController?
– SimonTheDiver
Jan 23 '15 at 12:55
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How to move/rename a file using an Ansible task on a remote system
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The file module doesn't copy files on the remote system. The src parameter is only used by the file module when creating a symlink to a file.
If you want to move/rename a file entirely on a remote system then your best bet is to use the co...
SLF4J: Failed to load class “org.slf4j.impl.StaticLoggerBinder”. error
... has to do with m2e rather than the declared dependencies. The above error does not show in maven console or Netbeans.ONLY in Eclipse.
– Konstantinos Margaritis
Aug 14 '12 at 13:19
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Do using statements and await keywords play nicely in c#
...){...} block or it's an overkill or may degrade performance in some cases? Does using(){...} serve the same purpose as await?
– nam
Jun 2 at 22:45
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