To access the Developer tab on the ribbon of an Office application, you must configure it to show that tab because it doesn't appear by default.
1. Right click anywhere on the ribbon, and then click Customize the Ribbon. 
2. Under Customize the Ribbon, on the right side of the dialog box
3. Check the Developer check box. 
4. Click OK.
5. You can find the Developer tab next to the View tab. 
Hope this helps!!
All versions of visual studio can be started with a set of arguments.
Using devenv.exe /SafeMode allows you to run any version of visual studio (devenv.exe) in SafeMode that will disable 3rd party plugins.
Using devenv.exe /ResetSettings will restore Visual Studio default settings
Run these commands from Command prompt in admin mode. For additional options refer MSDN for help.
The Visual Studio Gallery is the best place to find tools, controls, extensions and templates to help make your life as a developer easier and more productive.
These extensions are almost always language/platform agnostic and just make Visual Studio better and/or easier to work in. A lot of these owned by Microsoft, Microsoft DevLabs, or Microsoft employees or individuals. These extensions generally fall into language specific or technology specific extensions. That really means they may only b useful to you at certain times.
These are only few that I found useful and helpful. But there are lot out there Visual Studio Market Place.
This happens when excel column labels are numeric rather than alphabetic. For example, instead of seeing A, B, and C at the top of your worksheet columns, you see 1, 2, 3, and so on.
The A1 Reference Style
By default, Excel uses the A1 reference style, which refers to columns as letters (A through IV, for a total of 256 columns), and refers to rows as numbers (1 through 65,536). These letters and numbers are called row and column headings.The R1C1 Reference Style
Excel can also use the R1C1 reference style, in which both the rows and the columns on the worksheet are numbered. The R1C1 reference style is useful if you want to compute row and column positions in macros. In the R1C1 style, Excel indicates the location of a cell with an "R" followed by a row number and a "C" followed by a column number.To toggle between A1 and R1C1 Reference styles
If you select the R1C1 reference style check box, Excel changes the reference style of both row and column headings, and cell references from the A1 style to the R1C1 style.
Microsoft announced the Release Candidate (RC) bits of next major version of Visual Studio named as 'Visual Studio 2017', which is already known to us as 'Visual Studio 15'.
Visual Studio 2017 RC offers productive developer tools and powerful services for individual developers and small teams. Visual Studio Community 2017 RC is a free, fully featured, and extensible IDE for individual developers, open source projects, education and academic research. You can create applications for Android, iOS, Windows and the web. Integrated Azure tools make it easy to create cloud-first applications directly out-of-the-box.
Download Visual Studio 2017 RC
Before starting the download, please note that, it is a Release Candidate (RC) for Visual Studio 2017 and is a web installer that supports the following languages: Chinese-Simplified, Chinese-Taiwan, Czech, English, French, German, Italian, Japanese, Korean, Polish, Portuguese-Brazil, Spanish, Russian and Turkish at this moment.
You can download any of the below editions of Visual Studio 2017 RC directly from Microsoft servers:
Windows 10 includes a feature called "Hosted Network" that allows you to turn your computer into a wireless hotspot.
Whether you're connecting to the internet using a wireless or wired adapter, similar to previous versions, Windows 10 allows you to share an internet connection with other devices with a feature called "Hosted Network".
Hosted Network is a feature that comes included with the Netsh (Network Shell) command-line utility. It's was previously introduced in Windows 7, and it allows you to use the operating system to create a virtual wireless adapter – something that Microsoft refers to "Virtual Wi-Fi" — and create a SoftAP, which is a software-based wireless access point.
Here is nice tutorial that is use full with step by step process. Blogger has given full details for setting up this process
Boosted Productivity
Enhancements to code navigation, IntelliSense, refactoring, code fixes, and debugging, saves you time and effort on everyday tasks regardless of language or platform. For teams embracing DevOps, Visual Studio 2017 streamlines your inner loop and speeds up code flow with the brand new real time features such as live unit testing and real-time architectural dependency validation.
Refined fundamentals
There is a renewed focus to enhance the efficiency of the fundamental tasks you encounter on daily basis. From a brand-new lightweight and modular installation tailored to your need, a faster IDE from startup to shut down, to a new way of view, edit, and debug any code without projects and solutions. Visual Studio 2017 helps you stay focused on the big picture.
Streamlined Azure Development
Built-in suite of Azure tools that enable you to easily create cloud-first applications powered by Microsoft Azure. Visual Studio 2017 makes it easy to configure, build, debug, package, and deploy applications and services on Microsoft Azure directly from the IDE.
Five-star mobile Development
With advanced debugging and profiling tools and unit test generation features, Visual Studio 2017 with Xamarin makes it faster and easier than ever for you to build, connect, and tune mobile apps for Android, iOS, and Windows. You can also choose to develop mobile apps with Apache Cordova or Visual C++ cross platform library development in Visual Studio.
For more information
Version Control Systems are software's tools that help a software team to manage changes to their source code. It keeps track of every modification to the code. If a mistake is made, developers can compare earlier versions of the code and/or revert back the changes to help fix the mistakes without disrupting the other team members.
As of now, the most widely used modern version control systems in the world are Git, TFS, SourceSafe and SVN.
Git is a mature, actively maintained open source project originally developed by Linus Torvalds, the famous creator of the Linux operating system kernel, in the year 2005.
Having a distributed architecture, Git is an example of "Distributed Version Control System" (DVCS). Rather than having only one single place for the full version history, every developer's working copy of the code can be treated as a repository in Git. In addition to being distributed, Git has been designed with performance, security and flexibility in mind.
Here is a list of some common terms used in Git:
Blobs
Blob stands for Binary Large Object. Each version of a file is represented by blob, which holds the file data but doesn’t contain any metadata. It is a binary file and in Git database, it is named as SHA1 hash of that file.
Trees
Tree is an object as binary file, which represents a directory. It also holds blobs as well as other sub-directories. It stores references to blobs and trees which are also named as SHA1 hash of the tree object.
HEAD
HEAD is a pointer, which always points to the latest commit in the branch. Whenever you make a commit, HEAD is updated with the latest commit. The heads of the branches are stored in ".git/refs/heads/" directory.
Clone
Clone operation creates the local instance of the repository. It acts as mirroring of the complete remote repository. Users can perform any operations with this local repository. The only time networking gets involved is when the repository instances are being synchronized.
Branches
Branches are used to create another line of development from the repository's master branch to work on a new feature. Once the feature is completed, it is merged back with the master branch and we delete the branch. Every branch is referenced by HEAD, which points to the latest commit in the branch. Whenever you make a commit, HEAD is updated with the latest commit.
Pull
Pull operation copies the changes from a remote repository instance to the local repository. The pull operation is used for synchronization between two repository instances.
Push
Push operation copies changes from a local repository instance to the remote repository. This is used to store the changes permanently into the Git repository.
Commits
Commit operation holds the current state of the repository. A commit is also named by SHA1 hash code. Every commit object has a pointer to the parent commit object.
Tags
Tag assigns a meaningful name with a specific version in the repository. Tags are very similar to branches, but the difference is that tags are immutable. Once a tag is created for a particular commit, even if you create a new commit, it will not be updated. Usually, developers create tags for product releases.
The Windows Command Prompt can be very powerful once you understand some of the commands. You can get a lot more control with the Command Prompt than you would by copying and pasting in Windows Explorer. Knowing how to make the most out of the copy commands is essential if you're remotely operating a Windows server. It's also great if you want to be more efficient with your own system.
There are different ways to copy files using the Windows Command Prompt. All the commands can copy files from one place to another, but there are several cases where you may want to choose one command over the others.
Example: C:\>xcopy c:\webshare\AppData\runtime\bin\admin\*.* c:\_backup\backup_20161208\admin /e /i
XCOPY source [destination] [/A | /M] [/D[:date]] [/P] [/S [/E]] [/V] [/W]
[/C] [/I] [/Q] [/F] [/L] [/G] [/H] [/R] [/T] [/U]
[/K] [/N] [/O] [/X] [/Y] [/-Y] [/Z] [/B] [/J]
[/EXCLUDE:file1[+file2][+file3]...]
source Specifies the file(s) to copy.
destination Specifies the location and/or name of new files.
/A Copies only files with the archive attribute set,
doesn't change the attribute.
/M Copies only files with the archive attribute set,
turns off the archive attribute.
/D:m-d-y Copies files changed on or after the specified date.
If no date is given, copies only those files whose
source time is newer than the destination time.
/EXCLUDE:file1[+file2][+file3]...
Specifies a list of files containing strings. Each string
should be in a separate line in the files. When any of the
strings match any part of the absolute path of the file to be
copied, that file will be excluded from being copied. For
example, specifying a string like \obj\ or .obj will exclude
all files underneath the directory obj or all files with the
.obj extension respectively.
/P Prompts you before creating each destination file.
/S Copies directories and subdirectories except empty ones.
/E Copies directories and subdirectories, including empty ones.
Same as /S /E. May be used to modify /T.
/V Verifies the size of each new file.
/W Prompts you to press a key before copying.
/C Continues copying even if errors occur.
/I If destination does not exist and copying more than one file,
assumes that destination must be a directory.
/Q Does not display file names while copying.
/F Displays full source and destination file names while copying.
/L Displays files that would be copied.
/G Allows the copying of encrypted files to destination that does
not support encryption.
/H Copies hidden and system files also.
/R Overwrites read-only files.
/T Creates directory structure, but does not copy files. Does not
include empty directories or subdirectories. /T /E includes
empty directories and subdirectories.
/U Copies only files that already exist in destination.
/K Copies attributes. Normal Xcopy will reset read-only attributes.
/N Copies using the generated short names.
/O Copies file ownership and ACL information.
/X Copies file audit settings (implies /O).
/Y Suppresses prompting to confirm you want to overwrite an
existing destination file.
/-Y Causes prompting to confirm you want to overwrite an
existing destination file.
/Z Copies networked files in restartable mode.
/B Copies the Symbolic Link itself versus the target of the link.
/J Copies using unbuffered I/O. Recommended for very large files.
The switch /Y may be preset in the COPYCMD environment variable.
This may be overridden with /-Y on the command line.
