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How do you make Vim unhighlight what you searched for? [duplicate]
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Just put this in your .vimrc
" <Ctrl-l> redraws the screen and removes any search highlighting.
nnoremap <silent> <C-l> :nohl<CR><C-l>
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What to put in a python module docstring? [closed]
...ment variables, and files. Usage messages can be fairly elaborate (several screens full) and should be sufficient for a new user to use the command properly, as well as a complete quick reference to all options and arguments for the sophisticated user.
The docstring for a module
should genera...
What's the best way to communicate between view controllers?
...g Dependency Injection with a View Controller
Let's say you're building a screen in which several books are listed. The user can pick books he/she wants to buy, and then tap a "checkout" button to go to the checkout screen.
To build this, you might create a BookPickerViewController class that con...
Eclipse/Java code completion not working
... > Advanced'
An example of the kind of data you see in this preference screen, however not necessarily what you currently have.
(From Vadim in this blog post " Content Assist Duplicates in Eclipse (Mylyn)":
if have duplicate Mylyn entries, uncheck the duplicate entries that do not contain "(M...
Display / print all rows of a tibble (tbl_df)
...width = Inf) will always print all columns, regardless of the width of the screen.
examples
This will always print all rows:
options(tibble.print_max = Inf)
This will not actually limit the printing to 50 lines:
options(tibble.print_max = 50)
But this will restrict printing to 50 lines:
options(t...
Could not load NIB in bundle
...lloc init, instead of initWithNibName:bunle:, what you will get is a black screen.
– Robert Childan
Apr 20 '12 at 8:36
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Change Tomcat Server's timeout in Eclipse
...ace for setting of Tomcat port, however I saw correct place for it on your screen ^_^. Thanks
– Fisk
Dec 26 '16 at 15:08
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How to prevent open last projects when intellij idea start
...mething like "recentProjects.xml.bak."
Upon restart you'll get the option screen for creating or opening a project.
Note: the actual path may vary depending upon which version of IntelliJ you have installed eg.
IntelliJIdea2016.1/ IntelliJIdea2016.2/ IntelliJIdea2016.3/
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How can I view array structure in JavaScript with alert()?
...e human-readable form used above.
Firebug also has a debugger, as well as screens for helping you view and debug your HTML and CSS.
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How to remove the URL from the printing page?
...nt , Select Page Set Up from sub menu of Print. A pop will come up on your screen, there go to "Margin & Header /Footer" tab.
In that select "BLANK" for header / footer as per requirement before printing. You can check the preview for confirmation.
I hope this will help.
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