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VIM Disable Automatic Newline At End Of File
...possibly there is a mixup with windows/unix line ending types (\n or \r\n, etc).
Update:
An alternative solution might be to just add this line to your .vimrc:
set fileformats+=dos
share
|
impro...
Double not (!!) operator in PHP
...for any true value (numbers other than zero, non-empty strings and arrays, etc.) you will get the boolean value TRUE, and for any false value (0, 0.0, NULL, empty strings or empty arrays) you will get the boolean value FALSE.
It is functionally equivalent to a cast to boolean:
return (bool)$row;
...
Interface or an Abstract Class: which one to use?
...ful, but can come in handy in some architectures.
– netcoder
Jun 16 '11 at 14:18
...
User recognition without cookies or local storage
...verse Geocoding
Architecture, OS Language, System Time, Screen Resolution, etc.
Network Information API
Battery Status API
The items I listed are, of course, just a few possible ways a user can be identified uniquely. There are many more.
With this set of Random Data elements to build a Data Pro...
How to force the browser to reload cached CSS/JS files?
...
@AlixAxel: No, browsers will re-fetch it when the parameter changes, but some public proxies won't cache files with url parameters, so the best practice is to include the version in the path. And the mod_rewrite overhead is miniscule compared to every other ...
记录一些Mac OS X技巧 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...设备的控制”。
控制风扇转速
MacBook Pro的风扇控制有些问题，最高转速有6000RPM，噪音非常大。可以下载smcFanControl这款软件来手动控制风扇转速（平时建议设为3000RPM）。
查看温度
安装iStat Pro，然后调出Dashboard，就能看到CPU...
那些年 O2O创业我踩了十个坑 - 资讯 - 清泛网 - 专注C/C++及内核技术
...此一来，公司团队看似整齐而豪华，但内部却出现了很多问题，由于大家背景各异，来自于国企、外企和民企，处事风格完全迥异，很多事情在讨论中反复，反复后再讨论，浪费了大量的时间在开会和制定战略中，而且大家的价...
Make a link use POST instead of GET
...s of the <a> also for the button, to create rules for hover, visited etc. Otherwise it will of course do the job, but it will look ugly. With the other solutions you simply don't need to change any CSS, you just get an <a> element like all the other you already have. Of course pure HTML ...
一文了解大数据领域创业的机会与方向 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...文章中，也许可以找到你想了解的大数据行业创业环境、问题、机会与方向。大数据不仅仅是一个营销词汇，在这篇干货满满的文章里，作者用数据告诉我们，究竟什么是大数据，大数据行业的创业机会如何，未来的创业方向又...
How can I capture the result of var_dump to a string?
...ugging because you couldn't do a browser search for (int) or (string)` and etc. It also mangles alot of information into a small space, just try: var_export(''); var_export('\'');. And most importantly, get ready for PHP Fatal error: Nesting level too deep - recursive dependency? in C:\path\file.ph...