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Difference between angle bracket < > and double quotes “ ” while including header files in C++? [dup
...g the "" first checks your local directory, and if it doesn't find a match then moves on to check the system paths. Using <> starts the search with system headers.
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RestSharp simple complete example [closed]
... page. To get started install the RestSharp NuGet package in your project, then include the necessary namespace references in your code, then above code should work (possibly negating your need for a full example application).
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What is the difference between sites-enabled and sites-available directory?
...it runs out of memory or, for any reason, it receives a SIGHUP or SIGTERM, then nano will create an emergency file called default.save, inside the sites-enabled directory. So, there will be an extra file inside the sites-enabled directory. That will prevent Apache or NGINX from starting. If your sit...
What is the simplest and most robust way to get the user's current location on Android?
...r it. If timer elapses and you've got update from Network but not from GPS then you can use value provided from Network.
One more approach is to use LocationClient http://developer.android.com/training/location/retrieve-current.html. But it requires Google Play Services apk to be installed on user ...
“Insert if not exists” statement in SQLite
...ntains a row where text is equal to 'text to insert' and id is equal to 5, then the insert operation will be ignored.
I don't know if this will work for your particular query, but perhaps it give you a hint on how to proceed.
I would advice that you instead design your table so that no duplicates ...
dplyr: “Error in n(): function should not be called directly”
...mmand to unload the plyr package.
detach("package:plyr", unload=TRUE)
Then you can continue as expected.
library(dplyr)
...
summarise(n = n())
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What is the difference between varchar and nvarchar?
... encoding something is in, and a whole class of errors simply never occur, then you can see that there is really no choice at all.
– Jeffrey L Whitledge
Jan 18 '12 at 19:21
18
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Listing and deleting Git commits that are under no branch (dangling?)
...its like those?
Once your reflog entries are expired, those objects will then also be cleaned up by git gc.
Expiry is regulated by the gc.pruneexpire, gc.reflogexpire, and gc.reflogexpireunreachable settings. Cf. git help config.
The defaults are all quite reasonable.
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How to use ng-repeat without an html element
...ction (item) {
flat.concat(item);
}
return flat;
}
}
And then in the HTML:
<table>
<tbody>
<tr ng-repeat="item in flattened()"><td>{{item}}</td></tr>
</tbody>
</table>
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Eclipse HotKey: how to switch between tabs?
...go to Preferences (e.g. Window→Preferences) and view General→Keys
and then search for “Next Tab” and “Previous Tab”, you can remap them.
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