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Remote debugging with Android emulator
...nnectaddress=<emulatorIP>
source:http://www.sarpex.co.uk/index.php/2016/10/02/connect-genymotion-emulator-remotely/
Disclaimer, I'm the author.
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Get unique values from a list in python [duplicate]
... [x for i, x in enumerate(mylist) if i == mylist.index(x)]
UPDATE - Oct, 2016
Another solution with reduce, but this time without .append which makes it more human readable and easier to understand.
mylist = [u'nowplaying', u'PBS', u'PBS', u'nowplaying', u'job', u'debate', u'thenandnow']
unique ...
C# Xml中SelectSingleNode方法中的xpath用法（Xml节点操作最佳方式） - 更...
...理解是很多高级 XML 应用的基础。1、最常见的XML数据类型有：Element, Attribute,Comment, Text.
Element, 指形如<Name>Tom<Name>的节点。它可以包括：Element, Text, Comment, ProcessingInstruction, CDATA, and EntityReference.
Attribute, 指在<Employee >中的粗体部...
Chrome DevTools Devices does not detect device when plugged in
... thought it would have been but at least it now works.
Update 24 February 2016
So I updated to Windows 10 and now have a Samsung Galaxy S5, devices running Chrome v48.0.2564.116 m and v48.0.2564.95 respectively. Followed the steps from the Google docs and...it didn't work again, no RSA key prompt....
What are the “standard unambiguous date” formats for string-to-date conversion in R?
...lution than needing to specify the format?
Yes, there is now (ie in late 2016), thanks to anytime::anydate from the anytime package.
See the following for some examples from above:
R> anydate(c("01 Jan 2000", "01/01/2000", "2015/10/10"))
[1] "2000-01-01" "2000-01-01" "2015-10-10"
R>
As...
创建增量同步Oracle物化视图问题 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...的最简单的实现步骤是这样。首先在数据库A上确认该表有主键，然后建立在这个表上建立物化视图日志如“CREATE MATERIALIZED VIEW LOG ON T_tablename;”，再到数据库B上创建数据库链接和快速刷新的物化视图如“create materialized view mv_tabl...
Is there a generator version of `string.split()` in Python?
...se, and relying on the overhead of a regexp when it's not needed.
[edit 2016-8-2: updated this to optionally support regex separators]
def isplit(source, sep=None, regex=False):
"""
generator version of str.split()
:param source:
source string (unicode or bytes)
:param ...
How is OAuth 2 different from OAuth 1?
...efore, I don't think OAuth 1.0 is more secure than OAuth 2.0.
[April 14, 2016] Addition to clarify my point
OAuth 1.0 security relies on signature computation. A signature is computed using a secret key where a secret key is a shared key for HMAC-SHA1 (RFC 5849, 3.4.2) or a private key for RSA-SH...
Intercept page exit event
...'t work any more in Chrome (deprecated): developers.google.com/web/updates/2016/04/…
– Micha Schwab
Aug 17 '17 at 18:35
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Converting between strings and ArrayBuffers
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Update 2016 - five years on there are now new methods in the specs (see support below) to convert between strings and typed arrays using proper encoding.
TextEncoder
The TextEncoder represents:
The TextEncoder interface repres...