大约有 30,000 项符合查询结果（耗时：0.0505秒） [XML]
Detecting 'stealth' web-crawlers
...raps on large scale (and have DNSRBL with their IPs).
Use tricky URLs and HTML:
<a href="//example.com/"> = http://example.com/ on http pages.
<a href="page&#hash"> = page& + #hash
In HTML you can use plenty of tricks with comments, CDATA elements, entities, etc:...
git diff renamed file
...the difference between HEAD^^ and HEAD is that you have an a.txt in both commits, so just considering those two commits (which is what diff does), there is no rename, there is a copy and a change.
To detect copies, you can use -C:
git diff -C HEAD^^ HEAD
Result:
index ce01362..dd7e1c6 100644
--...
Add number of days to a date
I want to add number of days to current date:
I am using following code:
19 Answers
1...
What is an Intent in Android?
...it below
http://developer.android.com/reference/android/content/Intent.html
share
|
improve this answer
|
follow
|
...
Scala best way of turning a Collection into a Map-by-key?
...is a property p on T (of type P , say), what is the best way to do a map-by-extracting-key ?
13 Answers
...
Converting a UNIX Timestamp to Formatted Date String
Using PHP, I want to convert UNIX timestamps to date strings similar to this: 2008-07-17T09:24:17Z
9 Answers
...
Example JavaScript code to parse CSV data
...but the lib can be used to open csv files locally in the browser using the HTML5 File API. Here's an example of it in action jquery-csv.googlecode.com/git/examples/file-handling.html.
– Evan Plaice
Nov 23 '12 at 22:09
...
Is there a way to detect if an image is blurry?
I was wondering if there is a way to determine if an image is blurry or not by analyzing the image data.
12 Answers
...
What makes Scala's operator overloading “good”, but C++'s “bad”?
...g. http://james-iry.blogspot.com/2009/03/operator-overloading-ad-absurdum.html
None-the-less, there are differences between C++'s operator overloading and Scala's flexible method naming which, IMHO, make Scala both less abusable and more abusable.
In C++ the only way to get in-fix notation is usi...
How to set default value to the input[type=“date”] [duplicate]
...
The date should take the format YYYY-MM-DD. Single digit days and months should be padded with a 0. January is 01.
From the documentation:
A string representing a date.
Value: A valid full-date as defined in [RFC 3339], with the additional qua...