An Obama tweet, published in August after racial violence rocked Charlottesville, Virginia was the second most-shared this year, according to Twitter, with more than 1.7 million retweets.
One of the biggest problems that occur in our computer lives is to lose our critical data because of hard drive damages or failures. The best way to avoid this, is to maintain copies of your important files in more than one storage device (for example two different hard drives) and keep them offline. The second action that we can perform to protect ourselves from disk damages is to diagnose our hard drives for hardware errors.
Yes, they hedge on the timing but the ticking time bombs are loud, close. And 'the precious-metals crash, starting in April of 2013, was the first warning of what is coming globally.'
That even at a lower profit margin (say, 40%) and a 1/3 cannibalization rate (i.e. customers buy one third fewer full-priced iPhones), the cheaper iPhone would increase Apple'srevenue and gross profits (see her spreadsheet above).
Average years of work experience: 12 years
Coming of age: in the modern banlieues of Paris and in San Francisco in the 1970s. These movies dramatize the harrowing, thrilling passage to womanhood with unsparing honesty and infinite compassion.
Sohmers所推出的这个产品，可谓将高速运算能力和低能耗集为一体。Sohmers表示：“除了电子工程师外，我认为我还是一位创业者。我相信，我所作的工作，将会对整个世界产生重要的影响。”Sohmers在几年前从高中辍学，加入了Peter Thiel创立的创业加速器20 Under 20 Thiel Fellowship。2011年，在其他同龄人都在准备考大学的时候，Sohmers开始学习编程。他获得了10万美元的种子资金，并且跟随硅谷中一些著名的技术人才进行学习。Sohmers曾在麻省理工学院研究实验室进行工作和学习，研究从增强现实眼镜到激光通信系统的任何东西。也是在那里，他见到了REX的另一位联合创始人Kurt Keville。但是在他正式进入麻省理工学院研究室之前，他的父母似乎并不太支持他放弃学业。
During Monday night’s debate Mr Rutte reiterated that he would not form a coalition government with Mr Wilders’ party, even ruling out forming a government that relied on support from the anti-immigration party. “I’m not going to work with such a party again,” said Mr Rutte, whose first minority government was propped up by PVV after the 2010 elections.
- Read also: 请尊重一下那些支持你的人以及节目主持人，能在访谈开始前把口香糖吐了吗？
How to test and diagnose your hard drive (HDD) for hardware errors.
HD Tune is my favorite disk health tool utility and can be used to read the health status S.M.A.R.T. of your hard drive and to perform error surface scan. Unfortunately, the free version doesn't support external hard drives and isn't updated anymore.
The latest free version of HD Tune utility is V2.55 and you can download and install it from here.
How to use HD Tune:
a. Run “HD Tune” and first select the hard disk you want to diagnose (if you have more than one).
b. Then choose the “Health” tab to view HDD’s health using S.M.A.R.T. analysis. Check the “Status” column if all values are reported as “OK”. If no, then you must pay attention to your hard disk and replace it.
c. After viewing S.M.A.R.T. press the “Error Scan” tab to perform error scan in disk surface.
2. Acronis Drive Monitor (ADM)
ADM is another great tool from Acronis* that always runs on the background and alerts you for disk problems and errors (by reading S.M.A.R.T. information) in real time. The program works both with internal or external hard disks and has the ability to alert you when a problem is detected with alert messages or email.
You can download Acronis Drive Monitor from here after you complete the registration form..
1. After installing ADM, choose the disk from your available disks in the left column.
2. In “Status” column, check if all values are reported as “OK”. If no, then you must pay attention to your hard disk and replace it.
3. Modify alert settings by choosing “Critical events” in the left pane.
The Crystal Disk Info utility is able to read the health status of your hard drive using HDD S.M.A.R.T feature and monitors the temperature, power on hours, spin retries, etc. You can download and install “Crystal Disk Info” from here.
SpeedFan is another free HDD diagnostic tool that can check the status of your hard disk using S.M.A.R.T. You can download and install “SpeedFan” from here.
Sea Tools for Windows (from Seagate hdd manufacturer) can test SATA, USB, 1394, ATA (PATA/IDE) or SCSI drives. The utility works with every hard drive brand e.g. Western Digital, Fujitsu, Hitachi, etc. and can check your hard disk's health using S.M.A.R.T. technology and also can perform surface tests on your disk to diagnose it for problems..
You can download “Sea Tools” for Windows from here in the download section.
Related article: 在实验中，参与者们被要求回忆一些他们在实验开始的时候看到的图片，其中，一半参与者在回忆之前进行了举重训练，另一半参与者没有进行这样的高强度活动。他们发现，参与了举重训练的人在记忆能力上有所提高。这项研究实现了运动研究上的独辟蹊径，其他研究的研究对象多是对有氧运动本身，研究时间跨度长达数，但是这项研究的研究对象却是人类记忆，在研究时也仅仅是要求参与者们花一点时间举重而已。研究人员证明了其实提升记忆力并不需要数个小时的锻炼。下次再有谁让你去举重或者去健身馆锻炼的话，你大概会想感谢他一番的吧？