大约有 30,160 项符合查询结果（耗时：0.0402秒） [XML]
iOS开发如何提高 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...理了国内40多位iOS开发博主的博客地址列表：https://github.com/tangqiaoboy/iOSBlogCN，希望大家都能培养起阅读博客的习惯。
国外也有很多优秀的iOS开发博客，他们整体质量比中文的博客更高，以下是一些推荐的博客地址列表：
objc...
改用 443 端口连接 Github 修复 git push 时出现 Connection timed out 的...
...git push出现 timeout 的问题：$ git pushssh: connect to host github com port 22: Connection timed outfatal: Could not read
参考资料
最近几天我这里出现了 git push 出现 timeout 的问题：
$ git push
ssh: connect to host github.com port 22: Connection timed out
...
CHECK constraint in MySQL is not working
...the first version that supports CHECK constraints.
Read https://dev.mysql.com/doc/refman/8.0/en/create-table-check-constraints.html
If you use MySQL 8.0.15 or earlier, the MySQL Reference Manual says:
The CHECK clause is parsed but ignored by all storage engines.
Try a trigger...
mysql>...
Java or Python for Natural Language Processing [closed]
...vs Python for NLP is very much a preference or necessity. Depending on the company/projects you'll need to use one or the other and often there isn't much of a choice unless you're heading a project.
Other than NLTK (www.nltk.org), there are actually other libraries for text processing in python:
...
Fragment transaction animation: slide in and slide out
...="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
android:shareInterpolator="false">
<translate
android:fromXDelta="-100%p" android:toXDelta="0%"
android:fromYDelta="0%" android:toYDelta="0%"
android:duration="@android:int...
How can I autoplay a video using the new embed code style for Youtube?
...d with the old style, but it didn't work. For example, http://www.youtube.com/embed/JW5meKfy3fY is the embed link, but http://www.youtube.com/embed/JW5meKfy3fY&autoplay=1 doesn't work. Can anyone tell me how to do it? Thanks
...
Basic example of using .ajax() with JSONP?
...
JSONP is really a simply trick to overcome XMLHttpRequest same domain policy. (As you know one cannot send AJAX (XMLHttpRequest) request to a different domain.)
So - instead of using XMLHttpRequest we have to use script HTMLl tags, the ones you usually use to lo...
How to define a reply-to address?
...ns < ActionMailer::Base
default :from => 'your_app@your_domain.com',
:reply_to => 'some_other_address@your_domain.com'
end
Or:
class Contacts < ActionMailer::Base
def new_contact
mail( :to => 'somebody@some_domain.com',
:from => 'your_ap...
download and install visual studio 2008 [closed]
...
Visual Studio 2008: (3,30 GB)
http://download.microsoft.com/download/8/1/d/81d3f35e-fa03-485b-953b-ff952e402520/VS2008ProEdition90dayTrialENUX1435622.iso
MSDN Library 2008: (2,15 GB)
http://www.microsoft.com/downloads/info.aspx?na=90&p=&SrcDisplayLang=en&SrcCategoryId...
How to Reverse Fragment Animations on BackStack?
...
AreusAstarte: see developer.android.com/reference/android/app/…, int, int, int)
– mDroidd
Dec 25 '13 at 10:33
...