Although the emphasis here is on 2D barcodes, the first part of the book covers conventional (1D) barcodes as well. Barcodes: Technology and Implementation by A.S. Bhaskar Raj. Tata McGraw-Hill Education, 2001. Introduces barcodes and their applications (with some coverage of their use in...
SPF isn't perfect and can't stop all fake emails on its own. That's why it's best to use it together with DKIM and DMARC. This gives you a more complete email security system. I've looked at an email header and I see multiple SPF fails and some SPF passes. Which one should I...
though you will probably need to add a 32GB or 64GB SD card to give yourself enough memory to hold an entire music library. When my iPod Touch died after a surprisingly short life, I decided I'd had enough of Apple technology and, instead of replacing it with a newer ...
We can hitExplain for the Big Bang, and wait while science grinds through its process, and maybe someday it will return a perfectly good explanation. But then that will just bring up another dialog box. So, if we continue long enough, we must come to aspecialdialog box, anewoption, an...
If the laptop has a built in camera (99% do) cover the camera with a sticker. Do you have a reliable local PC shop? If you do before you use the laptop again I would book it in with them for them to check it out for you. Quote Thanks Add post...
Never use Chrome ever since I use full Apple ecosystem. Battery hog both on MacBook Pro and iPhone / iPad. Safari may lag behind sometimes in terms of latest compatibility with newer websites, but I believe it’s more secure with Apple hardware integration. And it’s ...
Now, the researchers have advanced their assembly theory model to explain how selection and evolution – terms that they use in a broader and more general sense than those used in biology – can drive chemicals towards increasingly complex forms in the fewest number of...
“live bookmarking”. Currently, you can only do live bookmarking in Internet Explorer if you have IE7 which is still in Beta. Oprah translation: Non-geeks cannot do live bookmarking in Internet Explorer because it’s not done yet. The limitation with using RSS in live bookmark form is ...
1--clustered-pk --For innodb,it allows primary key index access not to use bookmark lookup.2--format -- Set the type of output(default"tree",others"dump").3--connect -- Specify a followedfilewhichcontains a query and output result of explain on the query.4--database -- Specifywhich...
Obviously this solution only works with a satellite dish. But I think you can get some sort of Free view box which allows you to watch TV. To be honest, we found the Internet fine, it just wasn't quite as easy to channel surf. Quote Thanks Add post Share Report Bookmark Spicy...