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Forward host port to docker container
...ive you a list of network adapters, one of which will look something like
3: docker0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP
link/ether 22:23:6b:28:6b:e0 brd ff:ff:ff:ff:ff:ff
inet 172.17.42.1/16 scope global docker0
inet6 fe80::a402:65ff:fe86:bba6/64 scope link
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What is a “Stub”?
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RossRoss
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Proper REST response for empty table?
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233
I'd say, neither.
Why not 404 (Not Found) ?
The 404 status code should be reserved for situat...
When to use IMG vs. CSS background-image?
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31 Answers
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Removing an item from a select box
...ect").removeOption(/^val/i);
- array $("#myselect").removeOption(["myselect_1", "myselect_2"]);
To remove all options, you can do $("#myselect").removeOption(/./);.
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How does Google's Page Speed lossless image compression work?
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83
If you're really interested in the technical details, check out the source code:
png_optim...
How to prevent line break at hyphens on all browsers
... digits. The reason is that some browsers may even break strings like “2/3” or “f(0)” (see my page on oddities of line breaking in browsers).
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How to find and return a duplicate value in array
...utions: https://gist.github.com/naveed-ahmad/8f0b926ffccf5fbd206a1cc58ce9743e
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How to find keys of a hash?
...bject.keys performing this operation:
var obj = { "a" : 1, "b" : 2, "c" : 3};
alert(Object.keys(obj)); // will output ["a", "b", "c"]
Compatibility details can be found here.
On the Mozilla site there is also a snippet for backward compatibility:
if(!Object.keys) Object.keys = function(o){
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How can I get Express to output nicely formatted HTML?
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313
In your main app.js or what is in it's place:
Express 4.x
if (app.get('env') === 'developmen...