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Flatten List in LINQ
...e expected the language designers to come up with a shortcut syntax specifically for lists of lists
– Andy
Feb 9 '17 at 12:15
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jQuery find parent form
...h img").click(function() { $(this).closest("form").show(); }); But I can't seem to get it to work. :/
– Alisso
Jun 22 '12 at 1:47
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ActiveRecord, has_many :through, and Polymorphic Associations
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Oh my god that is so painfully obvious I cannot believe I glazed right over it. Thanks EmFi!
– Cory
Nov 6 '09 at 15:58
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What's the difference between Jetty and Netty?
...Jetty is a lightweight servlet container, easy to embed within a java application, there is an easy to use jetty client also.
Netty is an asynchronous event-driven network application framework.
You can write your own servlet container or http client app with help of the Netty framework for example...
How can I detect whether an iframe is loaded?
...frame' src='' /></iframe>
jsfiddle DEMO.
Update: Also you can try this (dynamic iframe)
$(function(){
$('#click').on('click', function(){
var ifr=$('<iframe/>', {
id:'MainPopupIframe',
src:'https://heera.it',
style:'dis...
What does a double * (splat) operator do
...question perfectly, but I had a minor addendum. Just as the splat operator can be used on the array you pass, the double splat can be used on hashes. If opts = {d: 40, e: 50}, then foo 10, opts, f: 60 will assign {f: 60} to c, whereas foo 10, **opts, f: 60 will assign {d: 40, e: 50, f: 60}. To achie...
Github (SSH) via public WIFI, port 22 blocked
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In addition to configuring it with the ~/.ssh/config file, you can also simply include the port number in the remote URL you use. You just have to
use a proper URL like ssh://user@host:port/path instead of the user@host:path shorthand; and
prepend the ssh. subdomain to github.com.
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How to output a comma delimited list in jinja python template?
...ist of users say ["Sam", "Bob", "Joe"] , I want to do something where I can output in my jinja template file:
3 Answers
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How to set the holo dark theme in a Android app?
How can I set the dark holo theme in my app?
At this time I got this:
4 Answers
4
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Makefile经典教程（入门必备） - C/C++ - 清泛网 - 专注IT技能提升
...，如：tar、awk、mail、sed、cvs、compress、ls、rm、yacc、rpm、 ftp……等等，等等，来完成诸如"程序打包"、"程序备份"、"制作程序安装包"、"提交代码"、"使用程序模板"、"合并文件"等等五花八门的功能，文件操作，文件管理，编程开...