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vim and NERD Tree extension - adding a file
...same place the path is changed right there. Opening any file from NERDTree sets the directory to the one that file is in.
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How do I make the scrollbar on a div only visible when necessary?
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You would need height or max-height set if you're using absolute or fixed position on the overflow element as these prevent the element from resizing based on page or viewport boundaries.
– Scott Schupbach
Dec 18 '19 at 18...
What does a double * (splat) operator do
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I would assume this is useful for setting optional hash parameters for a method
– bigpotato
Dec 18 '13 at 22:05
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is guava-libraries available in maven repo?
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Bintray's JCenter is a superset of Maven Central as includes libraries from various repositories. Here's Google Guava.
You can click on "Set me up!" to get the instructions on how to configure your build tool to resolve from JCenter and on the "i" on a...
Open file dialog and select a file using WPF controls and C#
...Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();
// Set filter for file extension and default file extension
dlg.DefaultExt = ".png";
dlg.Filter = "JPEG Files (*.jpeg)|*.jpeg|PNG Files (*.png)|*.png|JPG Files (*.jpg)|*.jpg|GIF Files (*.gif)|*.gif";
// Display O...
error upon assigning Layout: BoxLayout can't be shared
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Your problem is that you're creating a BoxLayout for a JFrame (this), but setting it as the layout for a JPanel (getContentPane()). Try:
getContentPane().setLayout(
new BoxLayout(getContentPane(), BoxLayout.PAGE_AXIS)
);
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Difference between java.exe and javaw.exe
...indows, for example, always uses java.exe even if my Java Control Panel is set to Hide the console window or even Do not start a console window.
– Ti Strga
Feb 6 '13 at 17:50
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Creating Multifield Indexes in Mongoose / MongoDB
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@DamonYuan They set the sort order of the fields in the index. 1 is ascending, -1 would be descending.
– JohnnyHK
Oct 27 '15 at 0:05
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Pass all variables from one shell script to another?
...pt could modify variables in the source shell.
UPDATE:
To use export to set an environment variable, you can either use an existing variable:
A=10
# ...
export A
This ought to work in both bash and sh. bash also allows it to be combined like so:
export A=10
This also works in my sh (which ...
Batch script: how to check for admin rights
...y typing NET HELPMSG 2114
In this case the %errorLevel% variable will be set to 2.
Note The Server service is not started while in Safe Mode (with or without networking).
Looking for an alternative
Something that:
can be run out of the box on Windows XP and later (32 and 64 bit);
doesn't tou...