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Merge, update, and pull Git branches without using checkouts
...hat you'll probably want to make an alias for it in your git configuration file, like this one:
[alias]
sync = !sh -c 'git checkout --quiet HEAD; git fetch upstream master:master; git checkout --quiet -'
What this alias does is the following:
git checkout HEAD: this puts your working copy into...
How to mkdir only if a directory does not already exist?
... to either test to see that the directory does not exist, or suppress the "File exists" error that mkdir throws when it tries to create an existing directory.
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Git Push ERROR: Repository not found
... You can check this by viewing the project on the web and clicking on "New File"
– Ronnie
Feb 3 '16 at 14:32
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What does .SD stand for in data.table in R
... particularly helpful for chaining together "queries" (extractions/subsets/etc using [). In particular, this also means that .SD is itself a data.table (with the caveat that it does not allow assignment with :=).
The simpler usage of .SD is for column subsetting (i.e., when .SDcols is specified); I...
gulp command not found - error after installing gulp
...nstall gulp in a project folder without using -g, it doesn't put the batch file in \npm\ or its files in \npm\node_modules . So in reality BOTH answers here are necessary.
– Évelyne Lachance
Jul 29 '15 at 3:28
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How to URL encode a string in Ruby
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I needed to access files on remote server. Encoding with CGI didn't work, but URI.encode did the work just fine.
– Tashows
Mar 19 '19 at 14:34
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make an html svg object also a clickable link
...rawback of this solution (and the one from noelmcg as well) is if your SVG file contains CSS rules with a :hover selector, these rules will stop working. The solution proposed by Ben Frain doesn't have this problem.
– MathieuLescure
Apr 14 '15 at 15:08
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How do I revert an SVN commit?
... 1945, which I want to 'revert'. Then I want to have a version 1946, whose files are identical to the ones in version 1944. (Except the history of course.) But the question remains: How to do that? What are the commands?
– Alex
Nov 11 '12 at 10:11
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ImportError: No module named Crypto.Cipher
...mple - add:
libraries:
- name: pycrypto
version: "2.6"
to my app.yaml file. Since this worked correctly in the past, I assume this is a new requirement.
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From Arraylist to Array
... if it is safe/advisable to convert from ArrayList to Array?
I have a text file with each line a string:
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