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CSS: how do I create a gap between rows in a table?
... padding-bottom: .5em;
}
The cells won't react to anything unless you set the border-collapse first. You can also add borders to TR elements once that's set (among other things.)
If this is for layout, I'd move to using DIVs and more up-to-date layout techniques, but if this is tabular data, ...
UNIX export command [closed]
...herits its environment variables from the parent. For instance if $HOME is set to /root in the parent then the child's $HOME variable is also set to /root.
This only applies to environment variable that are marked for export. If you set a variable at the command-line like
$ FOO="bar"
That variab...
Force line-buffering of stdout when piping to tee
... case the corresponding stream will be fully buffered with the buffer
size set to MODE bytes.
keep this in mind, though:
NOTE: If COMMAND adjusts the buffering of its standard streams ('tee' does
for e.g.) then that will override corresponding settings changed by 'stdbuf'.
Also some filters (like...
Reset identity seed after deleting records in SQL Server
...he table had a primary key defined and the auto increment identity seed is set to “Yes”. This is done primarily because in SQL Azure, each table has to have a primary key and identity defined.
...
JUnit 4 compare Sets
...u succinctly assert the equality of Collection elements, specifically a Set in JUnit 4?
9 Answers
...
Override intranet compatibility mode IE8
... IE8, but it doesn't acknowledge the meta header and just uses the browser setting. Does anyone know how to disable this?
1...
Diff two tabs in Vim
...
You can :set diffopt+=vertical to make :vert the default.
– graywh
Oct 30 '09 at 22:05
3
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Benefits of using the conditional ?: (ternary) operator
... @JaminGrey "that doesn't mean that, when the constant is created, it is set to either 10 or 1." Do you mean does mean that? Incorrect comments may cause more confusion to new C++ programmers than the issue you were attempting to clear up ;)
– Clonkex
Nov 7 '...
How to replace multiple strings in a file using PowerShell
...'something5dsf' `
-replace 'something6', 'something6dfsfds'
} | Set-Content $destination_file
Another option would be to assign an intermediate variable:
$x = $_ -replace 'something1', 'something1aa'
$x = $x -replace 'something2', 'something2bb'
...
$x
...
Java SimpleDateFormat(“yyyy-MM-dd'T'HH:mm:ss'Z'”) gives timezone as IST
...
You haven't set the timezone only added a Z to the end of the date/time, so it will look like a GMT date/time but this doesn't change the value.
Set the timezone to GMT and it will be correct.
SimpleDateFormat sdf = new SimpleDateForma...