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Changing route doesn't scroll to top in the new page
...hanges.
In the step 11 of the tutorial http://angular.github.io/angular-phonecat/step-11/app/#/phones
you can see the list of phones. If you scroll to the bottom and click on one of the latest, you can see that the scroll isn't at top, instead is kind of in the middle.
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IPC performance: Named Pipe vs Socket
Everyone seems to say named pipes are faster than sockets IPC. How much faster are they? I would prefer to use sockets because they can do two-way communication and are very flexible but will choose speed over flexibility if it is by considerable amount.
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Java SimpleDateFormat(“yyyy-MM-dd'T'HH:mm:ss'Z'”) gives timezone as IST
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You haven't set the timezone only added a Z to the end of the date/time, so it will look like a GMT date/time but this doesn't change the value.
Set the timezone to GMT and it will be correct.
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd...
How do I create a variable number of variables?
...ns.append(tkinter.Button(root, text=i))
This list can also be created in one line with a comprehension:
my_calculator.buttons = [tkinter.Button(root, text=i) for i in range(10)]
The result in either case is a populated list, with the first element accessed with my_calculator.buttons[0], the nex...
findViewById in Fragment
... the onViewCreated method. It returns the root view for the fragment (the one returned by onCreateView() method). With this you can call findViewById().
@Override
public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
ImageView imageView = (ImageView) getView().findViewByI...
avoid page break inside row of table
...in IE8, possibly others, where it causes the entire table to try to fit on one page and cuts off any overflow. It also seemed to ignore the "scale to fit" option for these tables.
– Tom Pietrosanti
Jan 23 '14 at 17:00
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Error: “The sandbox is not in sync with the Podfile.lock…” after installing RestKit with cocoapods
...d been migrating to swift 2 and had commented out all pods - i just turned one of the pods back on rather than messing with deleting build phases.
– brian.clear
Sep 30 '15 at 17:23
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GitHub “fatal: remote origin already exists”
...can either add the new remote with a different name or update the existing one if you don't need it:
To add a new remote, called for example github instead of origin (which obviously already exists in your system), do the following:
$ git remote add github git@github.com:ppreyer/first_app.git
Re...
MySQL Server has gone away when importing large sql file
...ed here:
Two most common reasons (and fixes) for the MySQL server has gone away
(error 2006) are:
Server timed out and closed the connection. How to fix:
check that wait_timeout variable in your mysqld’s my.cnf configuration file is large enough. On Debian: sudo nano
/etc/mys...
Arrow operator (->) usage in C
... is priority of () and [] to the right above * to the left. if they all on one side, you'll have put more parents. Same in expressions, because of conflict with multiplication operator. Pascal ^ could be an option but it was reserved for bit operation, still more parents.
– S...