reload

According to signal(7) , SIGHUP is used to detect hangup on controlling terminal or death of controlling process. However, I have come across a lot of OSS daemons(services) where SIGHUP is used to initiate a reload of configuration. Here are a few examples: hostapd , sshd , snort etc. Is this a standard(or a generally acceptable) way to implement a reload? If not, whats recommended? SIGHUP as a notification about terminal closing event doesn't make sense for a daemon, because deamons are detached from their terminal. So the system will never send this signal to them. Then it is common practice

I want my visitors to be able to toggle an auto page refresh with a checkbox (no iframes). This is the most similar code i found on Google, but it was created in 2004 and i cant seem to get it to work. I am using this code on wordpress. So the issue may lie in ""timerRefresh.htm?Checked"" below, i dont know what to rename it to, as my WP page doesnt end with .html/.php/etc... it just ends with a "/" p.s i know there are browser extensions for auto-reload, i am not looking for that. Thank you! var asdf = false; function StartTime(){ if(asdf)clearTimeout(asdf) asdf = setTimeout("RefreshPage()"

Im using a simple select list and the jquery.dropkick library to make it beautiful. Now i want to change that dropkick content after the corresponding select element has been changed (a new option came in). But just calling $('#select').dropkick(); doesnt work. And it looks like it is not supported. It would be enough just to rebuild that dropkick from scratch. Is there any possibility to "destroy" that dropkick object then rebuilding it by calling the .dropkick() method? I have faced the same issue and couldn't find a solution, but finally succeeded in getting this hack work. $select = $("

I've run into this really strange phenomenon that I can't quite figure out. I have a UITableViewController that manages a UITableView. Pretty simple. I also have a UISearchDisplayController for searching the contents of the table view. The searching functionality will be able to delete items of the content displayed by the table view. So if the user chooses to delete one of the items they found while searching, I want to not only reload the UISearchDisplayController's table view but also the UITableViewController's table view. When I do that, the sections of the regular table view pop out and

Let's say you have an object that was instantiated from a class inside a module. Now, you reload that module. The next thing you'd like to do is make that reload affect that class. mymodule.py --- class ClassChange(): def run(self): print 'one' myexperiment.py --- import mymodule from mymodule import ClassChange # why is this necessary? myObject = ClassChange() myObject.run() >>> one ### later, i changed this file, so that it says print 'two' reload(mymodule) # trick to change myObject needed here myObject.run() >>> two Do you have to make a new ClassChange object, copy myObject into that, and

How can I reload the current page on Angular via TypeScript? I don't want to change the URL parameters, only to reload. This should technically be achievable using window.location.reload() : HTML: <button (click)="refresh()">Refresh</button> TS: refresh(): void { window.location.reload(); } Update: Here is a basic StackBlitz example showing the refresh in action. Notice the URL on "/hello" path is retained when window.location.reload() is executed. Hopefully that helps! 来源： https://stackoverflow.com/questions/43985752/how-to-reload-page-the-whole-page-in-angular-2