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How to get duration, as int milli's and float seconds from ?
...;
typedef std::chrono::duration<float> fsec;
auto t0 = Time::now();
auto t1 = Time::now();
fsec fs = t1 - t0;
ms d = std::chrono::duration_cast<ms>(fs);
std::cout << fs.count() << "s\n";
std::cout << d.count() << "ms\n";
}
which for m...
How do you install Google frameworks (Play, Accounts, etc.) on a Genymotion virtual device? [duplica
... method is no longer supported by me and doesn't work anymore as far as I know. Don't try it.
# How To Add Google Apps and ARM Support to Genymotion v2.0+ #
Original Source: [GUIDE] Genymotion | Installing ARM Translation and GApps - XDA-Developers
Note(Feb 2nd): Contrary to previous reports, it's...
How can I find the length of a number?
...ake its absolute value and adjust the sign afterwards.
Update for ES2015
Now that Math.log10 is a thing, you can simply write
const len = Math.ceil(Math.log10(num + 1));
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MySQL Query - Records between Today and Last 30 Days
...ery will not select the today's records.
In this case, you'll need to use NOW instead:
SELECT DATE_FORMAT(create_date, '%m/%d/%Y')
FROM mytable
WHERE create_date BETWEEN NOW() - INTERVAL 30 DAY AND NOW()
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Trouble comparing time with RSpec
...sides of your expectation
expect(@article.updated_at.utc.to_s).to eq(Time.now.to_s)
or
expect(@article.updated_at.utc.to_i).to eq(Time.now.to_i)
Refer to this for more information about why the times are different
shar...
How can I make a time delay in Python? [duplicate]
I would like to know how to put a time delay in a Python script.
13 Answers
13
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Calling clojure from java
...tory structure using Leiningen:
C:\projects>lein new com.domain.tiny
Now, change to the project directory.
C:\projects>cd com.domain.tiny
In the project directory, open the project.clj file and edit it such that the contents are as shown below.
(defproject com.domain.tiny "0.1.0-SNAPSHO...
How can I connect to Android with ADB over TCP? [closed]
...ram and type:
su
setprop service.adb.tcp.port 5555
stop adbd
start adbd
Now go to your computer (assuming that you are using Windows) and create a shortcut on the desktop for "cmd.exe" (without the quotations).
Right click on the cmd shortcut and choose "Run as Administrator"
Change to your and...
Convert UTC to local time in Rails 3
...rake -D time
So, to convert to EST, catering for DST automatically:
Time.now.in_time_zone("Eastern Time (US & Canada)")
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Active Record - Find records which were created_at before today
...was referring something like MyTable1.where(MyTable[:created_at] < Time.now) is it possible?
– Sayuj
Nov 2 '11 at 10:05
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