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One line ftp server in python
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@MichaelA Should certainly work on windows. p.s. It's weird visiting my own future.
– Ali Afshar
Apr 4 '16 at 5:09
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How to read lines of a file in Ruby
...upport the "\r" EOL character along with the regular "\n", and "\r\n" from Windows, here's what I would do:
line_num=0
text=File.open('xxx.txt').read
text.gsub!(/\r\n?/, "\n")
text.each_line do |line|
print "#{line_num += 1} #{line}"
end
Of course this could be a bad idea on very large files si...
Positions fixed doesn't work when using -webkit-transform
... // move the background-position according to the div's y position
$(window).scroll(function(){
scrollTop = $(window).scrollTop();
photoTop = $('.imagebg').offset().top;
distance = (photoTop - scrollTop);
$('.imagebg').css('background-position', 'center ' + (di...
How to get root access on Android emulator?
... have noted is is easier to obtain a temporary system image in Linux, than Windows. You can try using snapshot image.
Update 4 August 2018
With the emergence of emulator 27.3.x it now makes preserving root much easier through snapshot feature (if copying the system.img method isn't working):
Ide...
App Inventor 2 项目合并工具 AIMerge · App Inventor 2 中文网
...wnSetTime.
Select the browse button for the main project. A file browser window will appear. Find and select the CountDownScreen1.aia file, then click Open to load the project into the App Inventor Merger. A list of the main project’s assets (including their extensions) and screens will appear...
How to update a plot in matplotlib?
...ed to achieve something like this... it works as expected but the plotting window is turning "not responding" .. any suggestions??
– DevC
Feb 12 '14 at 12:47
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【精心整理】【实用】visual C++中最常用的类与API函数 - C/C++ - 清泛网 -...
...用类
CArchive类：用于二进制保存档案
CBitmap类：封装Windows的图形设备接口(GDI)位图
CBrush类：封装图形设备接口(GDI)中的画刷
CButton类：提供Windows按钮控件的功能
CByteArray类：该类支持动态的字节数组
CCmdUI类：该类仅用...
How do I alias commands in git?
...if the alias has a space:
$ git config --global alias.ci 'commit -v'
On windows, use double quotes if the alias has a space or a command line argument:
c:\dev> git config --global alias.ci "commit -v"
The alias command even accepts functions as parameters. Take a look at aliases.
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Can you connect to Amazon ElastiСache Redis outside of Amazon?
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BTW if anyone wants a windows EC2 solution, try these at the DOS prompt (on said windows EC2 machine):
To Add port-forwarding
C:\Users\Administrator>netsh interface portproxy add v4tov4 listenport=6379 listenaddress=10.xxx.64.xxx connectport=...
How does the paste image from clipboard functionality work in Gmail and Google Chrome 12+?
...is how you can get a data url for the stuff you just pasted in Chrome:
// window.addEventListener('paste', ... or
document.onpaste = function(event){
var items = (event.clipboardData || event.originalEvent.clipboardData).items;
console.log(JSON.stringify(items)); // will give you the mime types...