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How to get the parent dir location
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answered May 12 '10 at 9:03
Marcelo CantosMarcelo Cantos
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Start / Stop a Windows Service from a non-Administrator user account
.... My service runs on a variety of Windows OS, starting from Windows Server 2003 to Windows 7.
7 Answers
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How to append something to an array?
...en you can use Array.prototype.unshift for this purpose.
var arr = [1, 2, 3];
arr.unshift(0);
console.log(arr);
It also supports appending multiple values at once just like push.
Update
Another way with ES6 syntax is to return a new array with the spread syntax. This leaves the original a...
nginx: [emerg] could not build the server_names_hash, you should increase server_names_hash_bucket_s
...add the domain audi-freunde-einbeck.de as a virtual host. I already have 2 other domains in there and it works fine, but when I try to add the above mentioned domain and start the server it gives me Job failed. See system journal and 'systemctl status' for details.
I thought it was because of t...
Sending a JSON to server and retrieving a JSON in return, without JQuery
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2 Answers
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Jquery - How to make $.post() use contentType=application/json?
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72
I think you may have to
1.Modify the source to make $.post always use JSON data type as it rea...
How to for each the hashmap? [duplicate]
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1248
I know I'm a bit late for that one, but I'll share what I did too, in case it helps someone el...
RVM: Uninstalling all gems of a gemset
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256
Use the gemset empty command:
rvm gemset empty mygems
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Understanding colors on Android (six characters)
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172
If you provide 6 hex digits, that means RGB (2 hex digits for each value of red, green and blue)...
Angularjs - ng-cloak/ng-show elements blink
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29 Answers
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