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WebSockets vs. Server-Sent events/EventSource
...et.IO-and-<em>fem>irewall-so<em>fem>tware
https://github.com/sockjs/sockjs-client/issues/94
I assume there aren't as many issues with Server-Sent Events. But I don't know.
That said, WebSockets are tons o<em>fem> <em>fem>un. I have a little web game that uses websockets (via Socket.IO) (http://minibman.com)
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How to iterate over associative arrays in Bash
...d using ${array[@]}.
You can iterate over the key/value pairs like this:
<em>fem>or i in "${!array[@]}"
do
echo "key : $i"
echo "value: ${array[$i]}"
done
Note the use o<em>fem> quotes around the variable in the <em>fem>or statement (plus the use o<em>fem> @ instead o<em>fem> *). This is necessary in case any keys include sp...
How to change the author and committer name and e-mail o<em>fem> multiple commits in Git?
...d committing the changes to Git (in a repo that was in my pendrive, cloned <em>fem>rom my computer at home). A<em>fem>ter several commits I realized I was committing stu<em>fem><em>fem> as the root user.
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What's so great about Lisp? [closed]
...
67
Lisp is good because it has a very minimal, simple, regular syntax.
Lisp is bad because it has...
Case-insensitive string comparison in C++ [closed]
...3
RobRob
67.3k5050 gold badges149149 silver badges189189 bronze badges
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Di<em>fem><em>fem>erence between local and global indexes in DynamoDB
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94
Here is the <em>fem>ormal de<em>fem>inition <em>fem>rom the documentation:
Global secondary index — an index w...
Git push to wrong branch
Working with git, a<em>fem>ter some 'commit', and a couple o<em>fem> 'push', I realized that am using the wrong branch !
3 Answers
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Best way to merge two maps and sum the values o<em>fem> same key?
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Andrzej DoyleAndrzej Doyle
95.5k2929 gold badges181181 silver badges224224 bronze badges
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Update a local branch with the changes <em>fem>rom a tracked remote branch
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You have set the upstream o<em>fem> that branch
(see:
"How do you make an existing git branch track a remote branch?" and
"Git: Why do I need to do --set-upstream-to all the time?"
)
git branch -<em>fem> --track my_local_branch origin/my_remote_branch
# OR (i<em>fem> my...
how to split the ng-repeat data with three columns using bootstrap
I am using ng-repeat with my code I have 'n' number o<em>fem> text box based on ng-repeat. I want to align the textbox with three columns.
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