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“Ago” date/time functions in Ruby/Rails
...f there's a way in Rails to calculate time stamp like - half a minute ago, 2 minute ago, 1 day ago etc. Something like twitter real time date stamp.
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How to create a multiline UITextfield?
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Undo♦
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answered Aug 28 '09 at 8:34
h4xxrh4xxr
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Multiple working directories with Git?
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299
Git 2.5 proposes since July 2015 a replacement for contrib/workdir/git-new-workdir: git worktr...
Eclipse, regular expression search and replace
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Yes, "( )" captures a group. you can use it again with $i where i is the i'th capture group.
S...
How to query as GROUP BY in django?
...nd the output would be of the form
[{'designation': 'Salesman', 'dcount': 2},
{'designation': 'Manager', 'dcount': 2}]
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how does Array.prototype.slice.call() work?
...ject automatically becomes the value of this in the method(). So with:
[1,2,3].slice()
...the [1,2,3] Array is set as the value of this in .slice().
But what if you could substitute something else as the this value? As long as whatever you substitute has a numeric .length property, and a bunch...
How do I add files and folders into GitHub repos?
...un git commit -m 'Added README'
$ git commit -m 'Added README'
[master 6402a2e] Added README
0 files changed, 0 insertions(+), 0 deletions(-)
create mode 100644 README
Finally, git push -u origin master to push the remote branch master for the repository origin.
$ git push -u origin master
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Renaming projects in Xcode 4
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edited May 29 '11 at 6:28
answered Mar 24 '11 at 8:46
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SQL exclude a column using SELECT * [except columnA] FROM tableA?
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Android error: Failed to install *.apk on device *: timeout
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edited Feb 3 at 12:35
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