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Delete newline in Vim
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J deletes extra leading spacing (if any), joining lines with a single space. (With some exceptions: after /[.!?]$/, two spaces may be inserted; before /^\s*)/, no spaces are inserted.)
If you don't want that behavior, gJ simply remov...
Is #pragma once part of the C++11 standard?
...ifferent developments, the obvious solution is
to generate a lot of random characters for the include guard
when you create it. (A good editor can be set up to do this for
you whenever you open a new header.) But even without this,
I've yet to encounter any problems with conflicts between
librarie...
Make xargs execute the command once for each line of input
...It has such a very useful extension; from xargs --help – -d, --delimiter=CHARACTER items in input stream are separated by CHARACTER, not by whitespace; disables quote and backslash processing and logical EOF processing
– Piotr Dobrogost
Mar 24 '16 at 21:39
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Subtract two variables in Bash
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You just need a little extra whitespace around the minus sign, and backticks:
COUNT=`expr $FIRSTV - $SECONDV`
Be aware of the exit status:
The exit status is 0 if EXPRESSION is neither null nor 0, 1 if EXPRESSION is null or 0.
Keep this in min...
How to remove empty cells in UITableView? [duplicate]
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But it adds extra spacing above and below table sections.
– Ben Sinclair
Jan 30 '18 at 21:29
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Remove a folder from git tracking
...th ways. If unselecting, it does not allow to push, but then I changed one char in another file which should be tracked. Still does not help
– Darius.V
Dec 13 '17 at 13:50
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How to avoid Python/Pandas creating an index in a saved csv?
...er way do to this is specify pd.read_csv(..., index_col=[0], and avoid the extra "drop" call.
– cs95
May 28 '19 at 4:19
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Wait until a process ends
...itForExit(1000 * 60 * 5); // Wait up to five minutes.
There are a few extra features in there which you might find useful...
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How to set tbody height with overflow scroll
... </tr>
<tr>
<td>February. An extra long string.</td>
<td>AAA</td>
<td><span>Invite | Delete</span></td>
</tr>
<tr>
<td>March</td>
<td>AAA</t...
Deploy a project using Git push
...lowed the steps in the article you mentioned, and everything worked like a charm. I only wonder wether there are some drawbacks concerning security or stability. Any advice on this?
– xlttj
Dec 6 '11 at 22:43
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