Tutorial by Topics: is

Within Meteor's data subsystem, a server publication and its corresponding client subscriptions are the main mechanisms of reactive, live data transport where the underlying data is constantly synchronized between the server and the client.
a[start:end] # items start through end-1 a[start:] # items start through the rest of the array a[:end] # items from the beginning through end-1 a[start:end:step] # start through not past end, by step a[:] # a copy of the whole array source lst[::-1] gives you a revers...
Visual Basic 14 is the version of Visual Basic that was shipped as part of Visual Studio 2015. This version was rewritten from scratch in about 1.3 million lines of VB. Many features were added to remove common irritations and to make common coding patterns cleaner. The version number of Visual Ba...
These classes are reference libraries of methods and properties that do not change state, in one word, immutable. You don't need to create them, you simply use them. Classes and methods such as these are called static classes because they are not created, destroyed, or changed.You can refer to a sta...
Android Marshmallow introduced Runtime Permission model. Permissions are categorized into two categories i.e. Normal and Dangerous Permissions. where dangerous permissions are now granted by the user at run time. From sdk 23 Android requires runtime permissions for permissions on devices runni...
This code will turn off the capability for a user to hold down the Shift key when opening a database to skip the default form opening and allow the user access to the Navigation Pane and VB Editor. In DB’s that you do not want users to have access to either of these (along with disabling the use ...
addChild(child) - adds a new item to this object's child tree as the topmost element. addChildAt(child, index) - adds a new item to this object's child tree at a specified position. The bottom-most item has index of 0. getChildAt(index) - returns a child with given index. getChildIndex(child) r...
The List (linked list) shines in sequential access: accessing the first element prepending to the front of the list deleting from the front of the list On the other hand, it's not ideal for random access (ie. getting nth element) and traversation in reverse order, and you might have better...
This section provides an overview of what Redis is, and why a developer might want to use it. It should also mention any large subjects within Redis, and link out to the related topics. Since the documentation for Redis is new, you may need to create initial versions of those related topics. ...

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