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How to remove debugging from an Express app?
...= require('socket.io').listen(app, { log: false });
Where app is node.js http server / express etc.
You forgot to mention you are also using socket.io. This is coming from socket.io. You can disable this by configuration:
io.set('log level', 1); // reduce logging
...
Regular expression for a string containing one word but not another
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"http://www.anydotcom.com/test/search.cfm?metric=blah&selector=sized&value=1" =~ /^(?!.*details\.cfm).*selector=size.*$/ #=> 0 is incorrect. (Note the string contains "...selector=sized...".) Also, why .*$ at the en...
RegEx to find two or more consecutive chars
...use [A-z] instead of the [a-zA-Z] to get small and upper case alpha chars
http://www.w3schools.com/jsref/jsref_obj_regexp.asp
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Why is unsigned integer overflow defined behavior but signed integer overflow isn't?
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The historical reason is that most C implementations (compilers) just used whatever overflow behaviour was easiest to implement with the integer representation it used. C implementations usually used the same representation used by the CPU - so the overflow behavior followed fro...
How to bring view in front of everything?
...?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:hw="http://schemas.android.com/apk/res-auto"
android:id="@+id/layout_parent"
android:layout_width="match_parent"
android:layout_height="match_parent"
andro...
使用 JSON 和 Web API · App Inventor 2 中文网
...，该事件有两个重要参数：
响应代码: 服务器提供的HTTP状态码，常见的有 200（OK）或 201（已创建），也可能是 400 之类的值 （错误请求）、403（禁止访问）和 404（未找到）。根据你在应用程序中使用的 API，你应该检查状态...
Should I use PATCH or PUT in my REST API?
...ows:
Several applications extending the Hypertext Transfer Protocol
(HTTP) require a feature to do partial resource modification. The
existing HTTP PUT method only allows a complete replacement of a
document. This proposal adds a new HTTP method, PATCH, to modify an
existing ...
Naming of enums in Java: Singular or Plural?
...the possible choices in the list of values.
Note the absence of plurals: http://docs.oracle.com/javase/tutorial/java/javaOO/enum.html
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How to exclude particular class name in CSS selector?
...rowsers you can do:
.reMode_hover:not(.reMode_selected):hover{}
Consult http://caniuse.com/css-sel3 for compatibility information.
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When to use CouchDB over MongoDB and vice versa
...gh there are many libraries available today - but CouchDb is exposed as an HTTP API and it is therefore quite easy to create a wrapper in your favorite language to talk with it. I personally like this approach as it avoids bloat and allows you to only take what you want (interface segregation princi...