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Monday, January 28, 2019

Greeting From Mr.Srey Heng.

Good Day,

I am Mr.Srey Heng,I have an interesting business proposal that will yield something good to both of as at the end as long as you can handle the project from your side.If you are interested to partner with me you reply back for more details.

Best Regards,

Mr.Srey Heng.

Wednesday, January 23, 2019

TechSource: The Essential Smartwatch: From Motorola MOTOACTV to Apple Watch

TechSource: The Essential Smartwatch: From Motorola MOTOACTV to Apple Watch


The Essential Smartwatch: From Motorola MOTOACTV to Apple Watch

Posted: 23 Jan 2019 01:22 AM PST

Although I am not a watch enthusiast, I have a soft spot for smartwatches. They have tons of features that ordinary wristwatches don't have and as a techie, I think they look way cooler than your average watch. Since 2011, I realized I have not been using my conventional wristwatches that they are already gathering dust in my closet. The reason? I bought my first smartwatch that year - the Motorola MOTOACTV.


For $300, I got a brand new Motorola MOTOACTV and wearing it felt like having the most awesome watch in the world. At that time, smartwatches are not yet popular but I enjoyed using it because it has features that I thought was ahead of its time. Powered by Android, it features built-in fitness apps, accelerometer, Bluetooth, music player, FM tuner, capacitive multitouch LCD display, ANT+ for connectivity to fitness sensors (eg. heart rate sensor) and has the capability to connect to smartphones to display calls and text messages. 

Motorola MOTOACTV

Although I love the MOTOACTV, it was far from perfect. In terms of design, it looks bulky and there was really no room for customization. As for the software, it was stable at first but was later on plagued with buggy updates. It was also not as durable as I thought it would be since it was made by Motorola. It took just one waist-high drop that shattered the LCD display of my MOTOACTV, and so I was quickly in search for my next smartwatch. 

For around $100, I got the very first version of Pebble. Considered at that time as the most funded project in Kickstarter history, I never regret purchasing that smartwatch. The original Pebble had some of the features that I want such as Android and iOS app support, notifications (calls, texts, emails), water resistance, "always on" display, 7-day battery life, and array of sensors (magnetometer, accelerometer, ambient light). One of the best things about the Pebble was its app store that contains tons of free downloadable applications and watch faces. In terms of design, the Pebble looks plain and simple but you can customize it by replacing the 22mm wrist strap or using some skins to cover the bezel.

Pebble

The Pebble was definitely better than the MOTOACTV but it also had some crucial issues. I've been using it for around 3 years and had experienced several buggy software updates that became really annoying. The most recurring issue I've encountered was constantly losing connection to my phone hence the notifications feature was a hit or miss. In addition, the first version of Pebble had no built-in GPS and heart sensor, which for me was a major caveat since I'm a fitness buff. Lastly, although it can control the music from a connected smartphone, it didn't have a stand-alone music player like the MOTOACTV.   

Using it on a daily basis, my Pebble looks good as new even until today so there is no question about its durability. I just got tired of the look and its limitations so I decided to hunt for my next smartwatch.

In September 2016, Apple released the Series 2 version of their smartwatch. Aimed at enhancing the iPhone experience, I considered the Apple Watch way better than the MOTOACTV and two steps ahead of the original Pebble.  For around $400, I bought the Series 2 (aluminum, space grey, Nike+) in January 2017 and I've been using it almost every single day since then. 

Apple Watch Series 2 (Nike+)

The first thing I liked about the Apple Watch is its sleek and highly customizable design. I bought a few cases for protection and plenty of bands (wrist straps) for styling and comfort. After constant usage, I begin to appreciate the Apple Watch for its stable hardware and software integration. Connecting to my iPhone is a breeze and it runs flawlessly that I didn't have to worry about not receiving important notifications. I think this is the main reason why I'm still using this smartwatch.

Here is a list of features that I love about the Apple Watch (Series 2):

* Awesome display (OLED Retina display with Force Touch)
* Customizable watch faces
* Built-in sensors (optical heart, accelerometer, gyroscope, ambient light)
* Built-in GPS
* Water resistant up to 50 meters
* Built-in fitness and wellness apps
* Activity tracker (motivates me to exercise or stay active)
* Supports third-party apps
* Bluetooth and Wi-Fi connectivity
* Built-in music player
* Easily removable bands and plenty of cheap bands available
* Simple but good-looking design
* Durable screen and body

Some of the features that I wish Apple Watch should have:

* Longer battery life
* Always on display
* Third-party watch faces

Although the Apple Watch Series 4 has been released in 2018, I didn't find it necessary to upgrade as my Series 2 still serves its purpose well, and looking at the features of the latest Apple Watch, it didn't tick any of the wish list I wrote above.  

My Apple Watch is my constant and reliable companion. I regularly use the Breathe app when meditating, the built-in fitness app when swimming, running, cycling, weight lifting, or doing yoga, and the stand-alone music app when playing music on my AirPods. I also heavily rely on its notifications feature for calls and SMS. The Apple Watch can do all those things while looking sleek and of course showing me what time it is.

These days, there are still a lot of people who are using traditional watches compared to those who are using smartwatches. I think this is mainly because ordinary watches are more convenient to use for non-techies, as they are easy to set up and don't have to be charged all the time. As for me, I will probably stick to wearing smartwatches until my heart rate per minute goes zero.

Thursday, January 17, 2019

TechSource: Hello (Again) World!

TechSource: Hello (Again) World!


Hello (Again) World!

Posted: 17 Jan 2019 09:27 AM PST

Hello (again) world! After 10 years of posting here, I left without saying goodbye. Now that I'm finally back, allow me to say sorry to my loyal readers. Is it too late now to say sorry? :-) I hope not. Now, why did I take very long break? To keep it short, here are the two main reasons why I stopped: 


* I finally got burned out of thinking about topics to write, writing, proofreading, editing, and posting.

* The other reason is that I got into iOS app development that took most of my free time.

I lost focus, and so I started my disappearing act from the World Wide Web.

Some of you may wonder why I came back after all these years. Well, I just missed writing. I'm now more excited than ever to share with you again all the tech-related stuff that I find interesting. Although I am still quite busy with mobile app development and physical (offline) business, I have more hunger and freedom now to write so I think this is going to be fun.

So where do we go from here? Before I decided to make a comeback, I've been thinking about ways to revive the site. Like, should I change the design of the site first? -Which I did. As some of you may notice, the site now has a new design. It is now more mobile friendly than ever and more responsive. I hope you all like it, and please bear with me if you encounter some problems as we are still making a few adjustments and site enhancements.

I have also been thinking about changing the main topic or the future content of the site. Since the beginning, I have been posting mostly about Linux and other open-source software. When I took a break and have been developing apps for iOS, I obviously have been relying on my Mac as my main computer and OS X operating system. So I have to be honest with you that I have not been using Linux for a long time now and have lost track on what's happening in the world of free and open-source software. Some of you Linux fans out there might be disappointed but I hope you'll understand. As some of you may know, I also love Apple products simply because of their excellent hardware design and software reliability. In fact, I posted here before that I run Linux on my Macbook Pro

Moving forward, I'm still going to post tech-related stuff but I will not just focus on a particular niche. That way, I will have more freedom to share with you what I know or experienced. I just hope that the things that I will be writing about will somehow be useful to you because that has always been the main reason why I started this site.

For those of you who stick around and for those who are planning to follow this site no matter what, thank you and see you soon!

Wednesday, January 16, 2019

TechSource: Best Bitcoin Applications for Linux

TechSource: Best Bitcoin Applications for Linux


Best Bitcoin Applications for Linux

Posted: 27 Nov 2015 07:51 PM PST

Bitcoin is, if many industry experts are to be believed, the future of currency. Everyone from expert coders to entrepreneurs is banking on it thus making it one of the hottest topics. We already discussed a lot about bitcoins in our earlier article and we believe that it does have a potential to cause a huge disruption in the market. For our FOSS supporters out there, bitcoin means a great deal. The reason for this is that this digital currency is entirely open-source. Which means, if Bitcoin ever reaches public adoption, it will be the most popular use of open-source technology.


If you are a Linux user, managing your bitcoins and even mining them is a piece of cake. The penguinian platform offers some great tools for bitcoins enthusiasts to manage their digital currency.


CGMiner

CGMiner is a multi-thread multi-pool miner for bitcoins. It works from the command line and can help you mine bitcoins in a way that makes maximum usage of your resources. The commands are pretty simple and straightforward thus making it easy even for non programmers (with a little bit of help, of course) to get started with bitcoins. What makes CGMiner popular is the fact that it gives you complete control over the mining process. If you are new to Bitcoins and want to get started with mining, a fantastic guide that teaches you how to mine Bitcoins on a Xubuntu desktop with CGMiner can be found HERE.



Bitcoin QT 

Bitcoin QT is the official Bitcoin app that provides you with the ability to manage your coins. It has a simple interface that works across most Linux distributions and makes it easy for you to handle all your bitcoin transactions from one place. Though there are better Bitcoin applications out there, this one may be a preferred choice if you are looking for something more official.



MultiBit

MultiBit is a free application that serves as a wallet for your Bitcoins. Open-source and easy to install, MultiBit works across all major platforms. Once installed, it lets you manage your Bitcoin transactions from one single place. The application is very lightweight and quick to install. It even stores your data in files of really small size, thus making it easy to work with on computers that have low resources. This also means that you can backup your data onto a pen drive or even your smartphone's SD card and not have to worry about computer crashes. MultiBit is fast and keeps all your private keys encrypted on your machine. Overall, it is a great lightweight application for Bitcoiners.



BitMinter

If you are someone who wants to make money mining Bitcoins, BitMinter is a mining pool that allows you to do just that. The aim of this mining pool is to make mining accessible to everyone so that they too could be a part of this open-source phenomenon. Of course, mining coins using a regular computer is not really profitable. It will not only tax your resources but will also send you a huge electricity bill. However, if you have a powerful graphics card, you can surely use it to mine coins as much as you want. And, for that, you'll need to install the BitMinter application. Built on Java, BitMinter works across all major platforms out there. 



Electrum Bitcoin Wallet

Electron is a Bitcoin wallet that lets you store your coins in a safe place. One of the striking features about this app is its simple user interface. Working perfectly well across all major platforms, Electrum stores your data in a secret phrase so that even if your computer gets stolen, only you would have access to your stuff. Also, apart from security, Electrum also offers a lot of convenience for users who like to travel. It does so by letting you use your wallet offline. If you are an Android user, Electrum will also work on your smartphone.



7 Nifty VLC Tricks You Should Know

Posted: 19 Nov 2015 04:47 AM PST

VLC started as an academic project in 1996 and back then it was called "VideoLAN Client", and hence the name VLC. Soon, however, it grew to become a client as well as server that can be used to stream videos across the network. Its popularity showed steady growth leading up to the development of Version 1.0 that was released in 2009. In other words, the project took 13 years of development to reach its first major release, something that shows us how stable the open-source tool has indeed become.

Be it Windows, Mac OS X, or Linux, VLC still remains the undisputed king of media players. From playing YouTube videos and MP3s to helping you enjoy Blu-ray movies, this open-source tool is regarded as one of the indispensable tools every desktop user should have installed. If you are using Linux right now, chances are you are a VLC user too. And if you are, we've got some useful tips for you that will help you get the most out of it.


1. Taking Screenshots of the Currently Playing Video

Whenever you are playing a video, you can grab a quick screencap without even pausing. All you have to do is press the combination Shift + S and your screenshot will automatically show up in the Pictures folder. If, however, you are using Mac OS X, use the shortcut Cmd + Alt + S and the snapshot will be waiting for you in the Pictures folder. 


2. Bookmark a Position in a Video

Imagine you are busy watching your favorite movie and suddenly your smartphone rings. It is a bummer right? Start the video again and then seeking to the last position you were on. Thankfully, VLC saves you the trouble by letting you bookmark a position in the video so that you can come back to it whenever you want.

All you have to do is go to the menubar and then Playback -> Custom Bookmarks -> Manage. A new window will pop up. Here, simply click on the button that says "Create" and you will have the bookmark at your disposal whenever you want.

Note that you can also use this for listening to audiobooks as well where bookmarking plays an important role.


3. Record the Currently Playing Video/Audio

If you listen to streaming audio or watch a lot of online videos natively, this next tip will help you keep the best bits to yourself. By recording a currently playing song or video, you can re-listen to it whenever you want.

To start recording, simply go to the menu bar and navigate to View -> Advanced Controls. Once you do that, a small red button will show up below the video or audio. Click on it and the stream will be saved to your default Videos or Music folder.


4. Record from a Webcam

If you are a wannabe rising YouTube star, this tip might help you a lot. VLC, apart from playing your favorite movies, also lets you do a recording from the webcam. Simply go to Media -> Open Capture Device. There, you'll find a dropdown menu. There, select DirectShow to select your webcam. Once that is done, start recording by hitting the red button. The video will be stored in the default videos folder.


5. Play Video Files in .zip and .rar Archives

The next time someone hands you a bunch of video files packed in a .rar archive, simply open it in VLC and it will play. VLC reads through the archive letting you play the video files contained in it.


6. Watch a YouTube Video Without a Browser

Instead of watching a YouTube video in a distraction-ridden webpage, you can use VLC to watch it on your desktop. Simply click on the menu bar -> Media and click Open Network Stream. There, paste the URL of your favorite video and it will start playing automatically. Alternatively, you can press Ctrl + N anytime and paste the video directly.


7. VLC Does Podcasts Too

VLC can do a lot more than playing videos and music. It also acts as a full-fledged podcast downloader and player. Open VLC and if the playlist view isn't showing up yet, press Ctrl + L or hit the playlist button at the bottom. In the left pane under Internet, you'll find an option that says Podcasts. Hit the grey button besides it and paste your favorite podcast URL.