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Using IQueryable with Linq
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515
Marc Gravell's answer is very complete, but I thought I'd add something about this from the use...
Calculate total seconds in PHP DateInterval
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answered Jul 5 '10 at 0:01
BenBen
18.3k1111 gold badges6464 silver badges104104 bronze badges
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Visual Studio, Find and replace, regex
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For versions before Visual studio 2012:
It works when I do this:
find include "{[a-zA-Z]+\.h}",
replace with include <\1>.
The most relevant parts for your question are the curly braces {} and the back reference \1: \n references to the n'th group indicat...
Are there console commands to look at whats in the queue and to clear the queue in Sidekiq?
...all jobs for one queue
Sidekiq.redis { |r| r.lrange "queue:app_queue", 0, -1 }
# See all jobs in all queues
Sidekiq::Client.registered_queues.each do |q|
Sidekiq.redis { |r| r.lrange "queue:#{q}", 0, -1 }
end
# Remove a queue and all of its jobs
Sidekiq.redis do |r|
r.srem "queues", "app_queu...
How to find out if an installed Eclipse is 32 or 64 bit version?
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210
Hit Ctrl+Alt+Del to open the Windows Task manager and switch to the processes tab.
32-bit prog...
Check for internet connection availability in Swift
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10 Answers
10
Active
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How does a garbage collector avoid an infinite loop here?
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110
As per Richter in the second edition of CLR via C# (yes I need to update):
Page 478
For (...
Remove grid, background color, and top and right borders from ggplot2
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134
EDIT Ignore this answer. There are now better answers. See the comments. Use + theme_classic(...
How to trim leading and trailing white spaces of a string?
... := strings.TrimSpace(s)
fmt.Printf("%d %q\n", len(t), t)
}
Output:
16 "\t Hello, World\n "
12 "Hello, World"
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