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How to get the current date without the time?
...2
llrs
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answered Jul 25 '11 at 14:00
Jon SkeetJon Skeet
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config.assets.compile=true in Rails production, why not?
... is that it adds a lot of complexity to production systems.
[Edit, June 2015] If you are reading this because you are looking for a solution for slow compile times during a deploy, then you could consider precompiling the assets locally. Information on this is in the asset pipeline guide. This all...
App Inventor 2 低功耗蓝牙(BLE) 硬件接入、数据通信及IO控制 - App Invent...
...如下：其中：values - 表示待发送的数据（这里是单字节0x01，表示高电平）signed - 表示values数据是否是有符号的数值（假表示无符号）serviceUuid - 服务UUID，通俗来讲它就是硬件的唯一身份IDcharacteristicUuid - 特性UUID，通俗来讲它是...
Detail change after Git pull
...{1}..master --dirstat=cumulative,files
This will give you two blocks of information about the changes in between your last pull an the current state of work. Example output (I added a --- as divider between --stat and --dirstat output to make it more clear):
mu-plugins/media_att_count.php ...
Recommended way to get hostname in Java
...f those addresses must be located on the same computer! (Usecase: A simple form of load-balancing)
Let's not even start talking about dynamic IP addresses.
Also don't confuse the name of an IP-address with the name of the host (hostname). A metaphor might make it clearer:
There is a large city (se...
Why are regular expressions so controversial? [closed]
...(?&atext)+ (?: \. (?&atext)+)*)
(?<text> [\x01-\x09\x0b\x0c\x0e-\x7f])
(?<quoted_pair> \\ (?&text))
(?<qtext> (?&NO_WS_CTL) | [\x21\x23-\x5b\x5d-\x7e])
(?<qcontent> (?&qtext) | (?&quoted_pair))
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Set Matplotlib colorbar size to match graph
... of the axes is calculated based on the position of ax.
# You can change 0.01 to adjust the distance between the main image and the colorbar.
# You can change 0.02 to adjust the width of the colorbar.
# This practice is universal for both subplots and GeoAxes.
cax = fig.add_axes([ax.get_position()....
Best way to detect Mac OS X or Windows computers with JavaScript or jQuery
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The window.navigator.platform property is not spoofed when the userAgent string is changed.
I tested on my Mac if I change the userAgent to iPhone or Chrome Windows, navigator.platform remains MacIntel.
The property is also read-only
I could ...
What is “stdafx.h” used for in Visual Studio?
...d when I start a project in Visual Studio 2010. I need to make a cross-platform C++ library, so I don't/can't use this header file.
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What is DOCTYPE?
...endering in older browsers) and other DOCTYPEs such as this one for HTML 4.01 transitional:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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