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CSS: 100% font size - 100% of what?
...e "rem" instead of "em" to always scale a specific element relative to the root (html element, or browser default). Can be useful with a complex hierarchy of relatively-sized elements.
– Beejor
Aug 5 '16 at 1:16
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Android - Pulling SQlite database android device
...droid v4 or above, you can pull app data, including it's database, without root by using adb backup command, then extract the backup file and access the sqlite database.
First backup app data to your PC via USB cable with the following command, replace app.package.name with the actual package name ...
Apple Pay入华遇阻 只因BAT太受欢迎？ - 资讯 - 清泛网 - 专注C/C++及内核技术
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BAT的解决之道：得民心者得天下
而移动支付玩家又是如何做的呢？很显然BAT三家都意识到了这一问题，在解决方案上却各有千秋。
支付宝：补贴和导流依旧是拿手戏
先从支付宝来讲，得益于在电商时代积累的庞大用户体系...
Deep Learning（深度学习）学习笔记整理系列之（一） - 大数据 & AI - 清泛...
...，Deep Learning。借助于 Deep Learning 算法，人类终于找到了如何处理“抽象概念”这个亘古难题的方法。
2012年6月，《纽约时报》披露了Google Brain项目，吸引了公众的广泛关注。这个项目是由著名的斯坦福大学的机器学习...
Insert string at specified position
...er than the putinplace function. I was using the later function to parse a mysql query. Although the output looked alright, the query resulted in a error which took me a while to track down. The following is my version of the stringInsert function requiring only one parameter.
function stringInsert...
Django import error - no module named django.conf.urls.defaults
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Check also if you have set ROOT_URLCONF in your settings.py! This variable has to also be adapted. In my case it was ROOT_URLCONF = 'urls' and had to be changed to ROOT_URLCONF = 'app.urls'
– Lukas Schulze
Mar 10 ...
Cannot get to $rootScope
... // you can inject any provider here
});
// run blocks
app.run(function($rootScope) {
// you can inject any instance here
});
See http://docs.angularjs.org/guide/module for more info.
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URL rewriting with PHP
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The .htaccess route with mod_rewrite
Add a file called .htaccess in your root folder, and add something like this:
RewriteEngine on
RewriteRule ^/?Some-text-goes-here/([0-9]+)$ /picture.php?id=$1
This will tell Apache to enable mod_rewrite for this folder, and if it gets asked a URL matching th...
pip installing in global site-packages instead of virtualenv
...same issue while installing a python package from within a virtualenv.
The root cause in my case was different.
From within the virtualenv, I was (out of habit on Ubuntu), doing:
sudo easy_install -Z <package>
This caused the bin/pip shebang to be ignored and it used the root's non virtuale...
How do I get the row count of a pandas DataFrame?
... answered Apr 11 '13 at 8:24
rootroot
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