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How do I return to an older version of our code in Subversion?
...you are using TortoiseSVN, right-click the file select Merge, then Merge a Range of Revisions. In the log box type in 140-150 and click the Reverse Checkbox. After that, commit as usual. This will perform the same operation as Jon's example.
– DavGarcia
Jan 10 ...
Why does Stream not implement Iterable?
...
@HRJ IntStream.range(0,N).forEach(System.out::println)
– MikeFHay
Jul 24 '14 at 15:32
11
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Remove all special characters from a string [duplicate]
... and spaces
// Note that the hyphen must go last not to be confused with a range (A-Z)
// and the dot, NOT being special (I know. My life was a lie), is NOT escaped
$str = preg_replace('/[^A-Za-z0-9. -]/', '', $str);
// Replace sequences of spaces with hyphen
$str = preg_replace('/ */', '-', $str...
Simple Pivot Table to Count Unique Values
... formula to return a 1 for each unique value present.
assuming the table range for the data presented in the question is A1:B7 enter the following formula in Cell C1:
=IF(COUNTIF($B$1:$B1,B1)>1,0,COUNTIF($B$1:$B1,B1))
Copy that formula to all rows and the last row will contain:
=IF(COUNTIF(...
How can I close a buffer without closing the window?
..."
echohl NONE
else
let s:total_nr_buffers = len(filter(range(1, bufnr('$')), 'buflisted(v:val)'))
if s:total_nr_buffers == 1
bdelete
echo "Buffer deleted. Created new buffer."
else
bprevious
bdelete #
ec...
Maximum and Minimum values for ints
...3 - 1, so you've got a 64-bit int. In general, an n-bit integer has values ranging from -2^(n-1) to 2^(n-1) - 1.
– NullUserException
Sep 30 '11 at 1:18
24
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How do I convert a column of text URLs into active hyperlinks in Excel?
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Add Dim xCell As Range if you are using the explicit option. +1 for a solution that changes the cell (as asked) and providing the code that does it.
– Praesagus
Dec 22 '14 at 23:52
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Rebase array keys after unsetting elements
...orry, but that is not true. It does actually reorder my array. Very very strange.
– FooBar
Jun 23 '14 at 16:28
4
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What is the best Distributed Brute Force countermeasure?
...oesn't fire. If the attacker is using a botnet or has access to a large IP range, our IP throttling is powerless. If the attacker has pre-scraped our userlist (usually possible on open-registration web services), we can't detect an ongoing attack based on number of 'user not found' errors. And if we...
What does HTTP/1.1 302 mean exactly?
...g
RFC 7231: Semantics and Content
RFC 7232: Conditional Requests
RFC 7233: Range Requests
RFC 7234: Caching
RFC 7235: Authentication
So I aim to provide an answer based in the RFC 7231 which is the current reference for HTTP/1.1 status codes.
The 302 status code
A response with 302 is a common w...