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How to change Git log date formats
...’s --date option.
--date=relative shows dates relative to the current time, e.g. "2 hours ago".
--date=local shows timestamps in user’s local timezone.
--date=iso (or --date=iso8601) shows timestamps in ISO 8601 format.
--date=rfc (or --date=rfc2822) shows timestamps in RFC 2822 format,
of...
How can I read numeric strings in Excel cells as string (not numbers)?
...
I had same problem. I did cell.setCellType(Cell.CELL_TYPE_STRING); before reading the string value, which solved the problem regardless of how the user formatted the cell.
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How to get overall CPU usage (e.g. 57%) on Linux [closed]
...{usage=($2+$4)*100/($2+$4+$5)} END {print usage "%"}'
EDIT please read comments before copy-paste this or using this for any serious work. This was not tested nor used, it's an idea for people who do not want to install a utility or for something that works in any distribution. Some people think y...
ipad safari: disable scrolling, and bounce effect?
...ns
2011 answer: For a web/html app running inside iOS Safari you want something like
document.ontouchmove = function(event){
event.preventDefault();
}
For iOS 5 you may want to take the following into account: document.ontouchmove and scrolling on iOS 5
Update September 2014:
A more thoro...
Why does X[Y] join of data.tables not allow a full outer join, or a left join?
...quote from the data.table FAQ 1.11 What is the difference between X[Y] and merge(X, Y)?
X[Y] is a join, looking up X's rows using Y (or Y's key if it has one) as an index.
Y[X] is a join, looking up Y's rows using X (or X's key if it has one)
merge(X,Y) does both ways at the same time....
How to get package name from anywhere?
...View.getContext() , through which I can actually call Context.getPackageName() to retrieve the package name of an application.
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git mv and only change case of directory
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You are in a case insensitive environment. Further, adding with out the -A will not take care of the remove side of the mv as Git understands it. Warning! Ensure that no other changes or untracked files are around when you do this or they will get committed as p...
Chrome refuses to execute an AJAX script due to wrong MIME type
...ine on Safari and other browsers but unfortunately will not execute in Chrome. It's coming with the following error:
7 Answ...
CodeIgniter: Create new helper?
...')) exit('No direct script access allowed');
if ( ! function_exists('test_method'))
{
function test_method($var = '')
{
return $var;
}
}
Save this to application/helpers/ . We shall call it "new_helper.php"
The first line exists to make sure the file cannot be included and...
Spring Boot - Cannot determine embedded database driver class for database type NONE
...information to auto-configure a DataSource. To do so, you'll need to add some properties to application.properties with the spring.datasource prefix. Take a look at DataSourceProperties to see all of the properties that you can set.
You'll need to provide the appropriate url and driver class name:...