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Running a cron every 30 seconds
...conds (max 26).
Tue May 26 20:59:00 AWST 2020 Sleeping for 20 seconds (max 27).
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Tue May 26 21:01:00 AWST 2020 ...
How can I add or update a query string parameter?
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27 Answers
27
Active
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Keyboard shortcuts with jQuery
...I went with this one.
– Aligned
Mar 27 '13 at 14:07
I must say, it's very good for key-combinations (especially those ...
Connecting to TCP Socket from browser using javascript
... straightforward, for example:
chrome.experimental.socket.create('tcp', '127.0.0.1', 8080, function(socketInfo) {
chrome.experimental.socket.connect(socketInfo.socketId, function (result) {
chrome.experimental.socket.write(socketInfo.socketId, "Hello, world!");
});
});
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Better way to check if a Path is a File or a Directory?
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27
@Key: After .NET 4.0, attr.HasFlag(FileAttributes.Directory) can be used instead.
– Şafak Gür
May ...
SQL to find the number of distinct values in a column
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Crayons
1,17277 silver badges2222 bronze badges
answered Oct 27 '12 at 15:45
Paul JamesPaul James
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Putting an if-elif-else statement on one line?
...t I think it should work)
– Zac
Sep 27 '16 at 16:48
@TimPietzcker how would you describe the difference between expres...
Emacs bulk indent for Python
... provided python.el
– codeasone
Sep 27 '10 at 19:08
@landstatic: Thanks for the information. That makes me think perha...
demystify Flask app.secret_key
...
davidism
88.4k1717 gold badges279279 silver badges265265 bronze badges
answered Mar 17 '14 at 19:49
Martijn Pieters♦Martijn Piete...
rails 3.1.0 ActionView::Template::Error (application.css isn't precompiled)
...n from occurring.
– David Tuite
Oct 27 '11 at 22:50
5
I precompiled the assets using RAILS_ENV=pr...