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How to show a GUI message box from a bash script in linux?
...ll with zenity --help. One example is the --calendar option that let's you select a date from a graphical calendar.
my_date=$(zenity --calendar)
Which gives a nicely formatted date based on what the user clicked on:
echo ${my_date}
gives:
08/05/2009
There are also options for slider sele...
CSS Box Shadow - Top and Bottom Only [duplicate]
...an solution. should be marked as the right one IMHO. (although the current selected answer mentions this).
– yogee
Jun 4 '13 at 7:42
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Team Build Error: The Path … is already mapped to workspace
...ialog box, tick the Show remote packages checkbox.
Under the Name column, select the workspace that you want to remove, and then click Remove.
In
the Confirmation dialog box, click OK.
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How do I create a readable diff of two spreadsheets using git diff?
...ally have the references inserted into the formula)
Ctrl+C (copy), Ctrl+A (select all), Ctrl+V (paste) to fill the sheet.
If the sheets are similar, this spreadsheet will be empty except for a few cells with X in them, highlighting the differences. Unzoom to 40% to quickly see what is different.
...
Is it possible to solve the “A generic array of T is created for a varargs parameter” compiler warni
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As you can see in Joseph Darcy's blog post, the Project Coin exercise to select some small incremental language improvements for Java 7 accepted Bob Lee's proposal to allow something like @SuppressWarnings("varargs") at the method side to make this warning go away in situations where it was known ...
Fastest way to download a GitHub project
... under the Code tab:
If you don't see the button:
Make sure you've selected <> Code tab from right side navigation menu, or
Repo may not have a zip prepared. Add /archive/master.zip to the end of the repository URL and to generate a zipfile of the master branch.
http://github.com/user...
XMLHttpRequest Origin null is not allowed Access-Control-Allow-Origin for file:/// to file:/// (Serv
... // Database test code from the sql.js project
var test = sqldb.exec("SELECT * FROM Genre");
document.getElementById("test").textContent = JSON.stringify(test);
</script>
I imagine it would be trivial to modify this to read JSON, maybe even XML; I'll leave that as an exercise for th...
How to resolve the C:\fakepath?
...before uploading. Now I have to upload the file to create a preview of the selected image.
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Assign an initial value to radio button as checked
...s associated with the radio buttons. To have one of these radio buttons preselected, assign the $scope variable associated with the group to the desired input's value:
$scope.mValue="second"
This makes the "second" radio button selected on loading the page.
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How do I duplicate a whole line in Emacs?
...
which breaks down to
C-a: move cursor to start of line
C-SPACE: begin a selection ("set mark")
C-n: move cursor to next line
M-w: copy region
C-y: paste ("yank")
The aforementioned
C-a C-k C-k C-y C-y
amounts to the same thing (TMTOWTDI)
C-a: move cursor to start of line
C-k: cut ("kill") ...