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write a shell script to ssh to a remote machine and execute commands
...hould also look into packages like Capistrano. Definitely look around that site; it has an introduction to remote scripting.
Individual script lines might look something like this:
ssh remote-system-name command arguments ... # so, for exmaple,
ssh target.mycorp.net sudo puppet apply
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How to detect Safari, Chrome, IE, Firefox and Opera browser?
...r checking for won't be removed OR won't be added by other browsers. Every site that was using this code for check for Safari just broke with macOS Sierra or Safari 10 upgrades :(
– gman
Sep 29 '16 at 5:16
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How to reload the current state?
..., notify: true
});
Documentation: https://angular-ui.github.io/ui-router/site/#/api/ui.router.state.$state#methods_reload
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MySQL pagination without double-querying?
...ts. It's becoming a more common practice to implement auto-paging methods. Sites like Facebook, Twitter, Bing, and Google have been using this method for ages.
– Thomas B
Nov 30 '12 at 6:24
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How to perform Callbacks in Objective-C
...legate callbacks are optional, you'll typically guard them at the dispatch site with something like "if ([delegate respondsToSelector:@selector(myClassWillDoSomething:)) {". In my example, the delegate is required to implement both methods.
Instead of an informal protocol, you can also use a formal...
What's the difference between jquery.js and jquery.min.js?
...can get an addon for Mozilla called Page Speed that will look through your site and show you all the .JS files and provide minified versions (amongst other things).
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Can jQuery read/write cookies to a browser?
...or the people ending up at dead links or malfunctioning plugins.jquery.com site: github.com/carhartl/jquery-cookie
– Wiebe Tijsma
May 1 '12 at 14:01
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How do you enable “Enable .NET Framework source stepping”?
... support.microsoft.com/kb/
For example, I did the following google search:
site:support.microsoft.com/kb System.Windows.Forms.dll 4.0.30319.269
The search should turn up information about an update. Note the KB number in the address bar. In my example the address was
http://support.microsoft.com/...
JavaScript for…in vs for
...ers#Summary_table, and according to marketshare.hitslink.com/… and other sites, at least 8% of browsers are IE 9. In other words, Array.forEach is supported by around 70% of desktop browsers, so I don't think 'widely supported' is unreasonable. I haven't checked, but mobile support (on WebKit and ...
HTML tag want to add both href and onclick working
...already have what you need, with a minor syntax change:
<a href="www.mysite.com" onclick="return theFunction();">Item</a>
<script type="text/javascript">
function theFunction () {
// return true or false, depending on whether you want to allow the `href` property to f...