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Converting timestamp to time ago in PHP e.g 1 day ago, 2 days ago…
...f ($etime < 1)
{
return '0 seconds';
}
$a = array( 365 * 24 * 60 * 60 => 'year',
30 * 24 * 60 * 60 => 'month',
24 * 60 * 60 => 'day',
60 * 60 => 'hour',
60 =...
Github Windows 'Failed to sync this branch'
...
OMG! I just moved to a new office space and my mapped drives no longer worked. But they had nothing to do with git or my working folders. I simply removed the mappings and then GitHub Desktop started working. This has to be a bug since it should not ev...
How to push different local Git branches to Heroku/master
...transport only, using the force flag is a reasonable practice.
source :- offical docs
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What is the difference between a User Control Library and a Custom Control Library?
...when implemented the correct way. Unfortunately my WPF reference is at the office currently so I can't check the implementation details.
– Mikko Rantanen
Apr 30 '09 at 16:37
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Excel Date to String conversion
... how to set formats: see Guidelines for date and time formats on this page office.microsoft.com/en-us/excel-help/…
– codea
Sep 9 '13 at 21:07
...
Get the Row(s) which have the max count in groups using groupby
...ues.
This would filter out all the rows with max value in the group.
In [365]: import pandas as pd
In [366]: df = pd.DataFrame({
'sp' : ['MM1', 'MM1', 'MM1', 'MM2', 'MM2', 'MM2', 'MM4', 'MM4','MM4'],
'mt' : ['S1', 'S1', 'S3', 'S3', 'S4', 'S4', 'S2', 'S2', 'S2'],
'val' : ['a', 'n', 'cb', 'mk', 'bg...
pdf2htmlEX实现pdf转html - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...不提示 (default: 0)
--external-hint-tool <string> 字体外部提示工具 (overrides --auto-hint) (default: "")
--stretch-narrow-glyph <int> 伸展狭窄的字形，而不是填充 (default: 0)
--squeeze-wide-glyph <int> 收缩较宽的字形，而不是截断 (default: 1)
--over...
npm not working - “read ECONNRESET”
...
Remove your proxy settings at home and switch on at Office networks, This may be irritating, But It worked for me:
npm config set proxy http://xxx.xxx.xxx.4:8080
npm config set https-proxy http://xxx.xxx.xxx.4:8080
and
npm config rm proxy
npm config rm https-proxy
...
BLE（二）信道&数据包&协议栈格式 - 创客硬件开发 - 清泛IT社区，...
...Frequency Band）；
BLE的市场定位是个体和民用，因此使用免费的ISM频段（频率范围是2.400-2.4835 GHz）；
为了同时支持多个设备，将整个频带分为40份，每份的带宽为2MHz，称作RF Channel。
所以经过上面的定义之后，可以推测出BLE的...
Accessing @attribute from SimpleXML
...et the correct output, but when I follow the docs and var_dump $xml->OFFICE->{'@attributes'} , I get an empty object, despite the fact that the first var_dump clearly shows that there are attributes to output.
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