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Open multiple Eclipse workspaces on the Mac
...is easily the way to go. If you always start multiple instances you could script that into the CLI. But if it's just on occasion you start another instance, this is the way to go.
– Bane
May 28 '14 at 16:14
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How do I convert an integer to binary in JavaScript?
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been a while since I tried javascript but trying it here w3schools.com/js/tryit.asp?filename=tryjs_output_alert with this <script> window.alert((-3 >>> 0).toString(2)); </script> yeah it worked
– barlop
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Inserting HTML into a div
...am trying to insert a chunk of HTML into a div. I want to see if plain JavaScript way is faster than using jQuery. Unfortunately, I forgot how to do it the 'old' way. :P
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Calling a function when ng-repeat has finished
...t will be at the beginning of the next $digest cycle. For more info on JavaScript timeouts, see: ejohn.org/blog/how-javascript-timers-work
– holographic-principle
Jul 11 '13 at 16:06
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using lodash .groupBy. how to add your own keys for grouped output?
...((value, key) => ({ color: key, users: value }))
.value()
);
<script src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.15/lodash.min.js"></script>
Original Answer
var result = _.chain(data)
.groupBy("color")
.pairs()
.map(function(currentItem) {
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Save Screen (program) output to a file
...t bellow.
Extra
In case you want to do it "on the fly", you can use this script:
#!/bin/bash
if [[ $2 == "" ]]; then
echo "Usage: $0 name command";
exit 1;
fi
name=$1
command=$2
path="/var/log";
config="logfile ${path}/${name}.log
logfile flush 1
log on
logtstamp after 1
logtstamp string ...
How to redirect the output of a PowerShell to a file during its execution
I have a PowerShell script for which I would like to redirect the output to a file. The problem is that I cannot change the way this script is called. So I cannot do:
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What does f+++++++++ mean in rsync logs?
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Some time back, I needed to understand the rsync output for a script that I was writing. During the process of writing that script I googled around and came to what @mit had written above. I used that information, as well as documentation from other sources, to create my own primer on t...
How to stop app that node.js express 'npm start'
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Yes, npm provides for a stop script too:
npm help npm-scripts
prestop, stop, poststop: Run by the npm stop command.
Set one of the above in your package.json, and then use npm stop
npm help npm-stop
You can make this really simple if you set in ...
What does “javascript:void(0)” mean?
...on you’d want to do this with the href of a link is that normally, a javascript: URL will redirect the browser to a plain text version of the result of evaluating that JavaScript. But if the result is undefined, then the browser stays on the same page. void(0) is just a short and simple script tha...