We all know what a useful tool the Windows System Restore Point can be for fixing problems that inevitably crop up from time to time, and we also know what a pain it is to create a System Restore Point manually just for good measure. So, let me share with you this application that I found a while back and have been using and testing called (aptly enough) Restore Point Creator! This tool is way cool to have around because it make creating System Restore Points quick and easy, and gives you a look at the list of your most recent Restore Points, when they were created and so on. Best of all, aside from it’s most useful features, it is completely free of charge though a donation to the author wouldn’t hurt your karma any. Check it out and see what you think for yourself.
There is a new vulnerability out there in OpenSSL called The Heartbleed Bug, and it’s a doozy. Imagine someone compromising your network, or SSL protected website or service, stealing your private and thought secure information – all without leaving a trace that they had even been there! This is one vulnerability that is really bad, and if you have any systems that might be affected you should start updating them right away! Read more about The Heartbleed Bug here.
If you are trying to play Hearthstone, now in open BETA, and are having a problem where as soon as you hit the Play button the screen or window goes dark and the process in the task manager says it’s “Not Responding”, I may have a fix for you.
I had this very same problem and after no help from the forums or tech support, I figured it out myself. Really it was just basic troubleshooting. Getting to the part that helped me with the problem, I disabled my firewall and associated agents (I am running Avast Internet Security, one of the best), the game suddenly ran fine! Imagine that. That meant that the problem was with my firewall. Sure enough, I re-enabled everything and the game stopped working, went right back to the blank screen.
So, here is where the fix comes in. Even if you aren’t running Avast, this could be your problem regardless of what brand of firewall you are running. Check out what I found and see if you have the same problem with your firewall.
I went into the settings and in the application specific rules section, where firewall rules are associated with specific executable programs, I found rules for the Blizzard Agent, the Updater and many more, even the Hearthstone Setup executable. What I did not find was any rule for the Hearthstone game app at all! They had rules for everything but the game itself! So, I simply added a rule for the Hearthstone executable itself
C:\Program Files(x86)\Heartstone\Hearthstone.exe on my system
and then all went well after that, the game ran fine. The whole problem was that the game executable could not talk through the firewall. Once that was enabled, everyone was happy, including me! I hope that helps you with your problem.
I have to share something with everyone now. Anybody and everybody that knows me, knows that I am a die hard UNIX and Linux fan. I made the majority of my career managing UNIX and Linux boxes, with a server to admin ratio of sometimes 100 to 1. Everyone also knows that I am a die hard Debian fan, my distro of choice for my servers and my desktops is Debian, hands down. However, that doesn’t mean that I don’t use or like other distributions, I mean every one has it’s place and purpose. I really dig Ubuntu and SuSE and I cut my teeth on Red Hat and CentOS just as an example.
That being said, the purpose of this post is to tell you about another distro that I just recently checked out called Linux Mint. I know a lot of people have found it since it is in the number one slot over at distrowatch. On the recommendation of my friend Steve, I tried it out and I have to tell you that I was absolutely blown away by it. It’s based on Ubuntu which itself based on Debian so right there is a plus in my book, it has a solid core and foundation, but that’s not what blew me away.
Hey folks, here’s a fun little tidbit for you. Did you know that you can easily and quickly encrypt and decrypt files using one tiny little command on your super cool Linux or UNIX (Yes, OSX counts) and even Windows command line? For those that haven’t yet heard of it, it’s a command called ‘ccrypt‘. Check it out …
First we need to install ccrypt on on your system. For Debian and Ubuntu (which is based on Debian), you can simply use the apt package manager to do this. Remember that you can use the -s flag to test or simulate the install before you actually go through with it in order to make sure there are no surprises waiting for you. Logged in as your un-privileged account, the command would look like this:
sudo apt-get -s install ccrypt
Assuming everything went off as planned, you could then run the real thing:
sudo apt-get install ccrypt
For Redhat (CentOS, and others based on Redhat), they have RPM packages available for download. Along with those they have Debian, Solaris (SPARC and i386), OS/2, SuSE, OpenBSD, and FreeBSD packages as well as pre-compiled binaries for lots of platforms and OS’s, so go crazy people!!
OK, now that you have the package installed, you can have some fun whiling away the afternoon encrypting and decrypting files like mad!
To encrypt a file, run this command:
It’s just that easy.
Naturally, you would replace ‘file_name’ with your real file information. You will be asked to enter a key or password two times. Once complete, the encrypted file will have an extension of ‘.cpt’, and the original un-encrypted file will be replaced by the encrypted file.
To decrypt the file, run the same command the same way and simply add the -d flag.
ccrypt -d file_name
You will be asked for the encryption key or password that you gave it when you encrypted it in the first place, so don’t lose it! As always you can use the ‘–help’ flag or hit up the man pages for more detailed information. Hope you enjoy it!
**Danger, Will Robinson!**
Cheesy I know, but I hope it’s working. One more time – please note that when you run the command to encrypt a file, the original source file, the un-encrypted file gets replaced by the newly encrypted file. So if you are simply making an encrypted copy for example, the original is gone. If you lose or forget the encryption key or password you will be out of luck. I’m sure it can be cracked by someone, but boy that would be a pain in the arse! So, keep that in mind when you encrypt a file, the file you are encrypting goes bye, bye! It works the same way when un-encrypting, but that’s not as potentially dangerous.
OK gang, this is a nice one that I have to share with you. If you are a command line junkie like me and are stuck not only in a Windows GUI infested world, but in a world where the Linux distro’s seems to be more and more inclined to head that way too, you might just love this tool. Now, this is Windows only but may run on WINE as well, I haven’t tried it yet but I will do that and report back later.
Anyway, the software is called Take Command, and the beauty of it is that it allows you to run a very sweet console window that is built in, with all kinds of built in variable and functions that makes this thing seem kinda like bash for Windows on crack or something. However, even better is that you can run other console windows of your choosing, right along side the original one all in a nice tabbed interface! What does that mean exactly? You may be asking. Well, check this out: all in one interface I myself have the standard Windows Command Prompt, a BASH shell from Git, a Windows Powershell window, a CYGWIN window, and the customized TCC prompt!!! And I can add more, up to 25 console windows! You just point to the executable to run in that console and away you go, it’s awesome. Now I don’t have to have a bunch of separate windows open, I just have one, that re-sizable, adds copy and paste, and more! One more thing, the way that this software hosts the command console executables (think cmd.exe), it runs it way faster than when running natively! The I/O is awesome! I’m not sure what kind of voodoo the author came up with to make Windows faster but I don’t care, I dig it!
For even more goodness, I mentioned earlier that the app adds more commands (140) and more functions and variables (450) and literally thousands of additional features to the Windows Command Prompt. So, if you are a Windows admin, this tool will really shine for you with their advanced bath file and scripting capabilities, additional features, speed and more. I highly encourage you to watch this video here on the left, it’s short but gives you a quick rundown of the high points of this software. It can do so much and has so much in it, I cannot possible talk about it all.
Now for the bad side, and that is that the tool is expensive, it’s not cheap. We are talking about $99.95 for a license, which isn’t the end of the world but it can be a lot for a sysadmin’s budget. However, it is worth it, and further more, if you are patient, you can find a good deal on it at Bits du Jour. If my memory serves me correctly, I think got my copy for about half price. All in all though, like I said, if you are a command like junkie or warrior, this tool will not only save you time and effort, it will look way cool in your kit too! I use this tool every day and I love it.
One last this, this little gem of a tool will be listed along with all of the other Cool Tools in the list, so when you are done checking this tool out, why don’t you go see the list and check out the rest of the Cool Tools!
*As usual, I want to remind everyone that I am not affiliated with jpsoftware in any way and I get nothing from recommending this or if you buy it, I am telling you about this because I like it, and I think it will be beneficial to other IT warriors out there like me!