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How can I delete multiple lines in vi?
...ethod suggests you to type a below command in command-mode:
45Gd101G
It reads:
Go to line 45 (45G) then delete text (d) from the current line to
the line 101 (101G).
Note that on vim you might use gg in stead of G.
Compare to the @Bonnie Varghese's answer which is:
:45,101d[enter]
The...
Difference between Hive internal tables and external tables?
...The data is also used outside of Hive. For example, the data files are read and processed by an existing program that doesn't lock the files.
Data needs to remain in the underlying location even after a DROP TABLE. This can apply if you are pointing multiple schemas (tables or views) at a single...
Echo newline in Bash prints literal \n
... @Okneloper Works just fine for me.
– Matthew Read
Sep 13 '17 at 20:06
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What's the maximum value for an int in PHP?
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This answer originally read "platform independent" (not dependent). It also (still) claims that 64-bit ints didn't exist before PHP 6. This is false.
– thomasrutter
Dec 6 '16 at 23:23
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Declaring array of objects
... something like, i mean you don't need to know the index range if you just read it..
var arrayContainingObjects = [];
for (var i = 0; i < arrayContainingYourItems.length; i++){
arrayContainingObjects.push {(property: arrayContainingYourItems[i])};
}
Maybe i didn't understand your Question ...
Redirect parent window from an iframe action
...t/ppkzS for proof. You can change window.top.location.href. You just can't read it. Works in chrome.
– Parris
Aug 6 '13 at 6:18
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No IUserTokenProvider is registered
...cationUser>(
provider.Create("SampleTokenName"));
You should also read this article: Adding Two Factor Authentication to an Application Using ASP.NET Identity.
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Disable all gcc warnings
I'm working on a project that will read compiler error messages of a particular variety and do useful things with them. The sample codebase I'm testing this on (a random open-source application), and hence rebuilding frequently, contains a few bits that generate warnings, which are of no interest to...
Android Use Done button on Keyboard to click button
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How can i set it to trigger the on click i already have running off of the submit button public void onClick(View view) {
– mpeerman
Mar 7 '12 at 15:19
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ASP.NET MVC - passing parameters to the controller
...g without breaking your public interface).
You can get it from Nuget and read Jeffrey Palermo's article on it here
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