Tutorial by Topics: se

MySQL has some special names called reserved words. A reserved word can be used as an identifier for a table, column, etc. only if it's wrapped in backticks (`), otherwise it will give rise to an error. To avoid such errors, either don't use reserved words as identifiers or wrap the offending ident...
This section provides an overview of what spring-security is, and why a developer might want to use it. It should also mention any large subjects within spring-security, and link out to the related topics. Since the Documentation for spring-security is new, you may need to create initial version...
ParameterUsagenameName of your distribution.versionVersion string of your distribution.packagesList of Python packages (that is, directories containing modules) to include. This can be specified manually, but a call to setuptools.find_packages() is typically used instead.py_modulesList of top-level...
split regex target-string &key start end limit with-registers-p omit-unmatched-p sharedp => list lispworks:split-sequence separator-bag sequence &key start end test key coalesce-separators => sequences split-sequence delimiter sequence &key start end from-end count remove-empty...
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...
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...
by.css('css-selector') by.id('id') by.model('model') by.binding('binding') ParameterDetailscss-selectorA css selector like '.class-name' to select the element on the base of class nameidId of the dom elementmodelModel used for dom elementbindingName of the binding which is used to bound t...
As database tables grow, it's often useful to limit the results of queries to a fixed number or percentage. This can be achieved using SQL Server's TOP keyword or OFFSET FETCH clause. ParameterDetailsTOPLimiting keyword. Use with a number.PERCENTPercentage keyword. Comes after TOP and limiting ...
A set is a collection of items which can be anything. Whatever operator we need to work on these sets are in short the set operators and the operation is also known as set operation. Basic set operation includes Union, Intersection as well as addition, subtraction, etc. Group-Object Gr...
TypeScript, like ECMA Script 6, support object-oriented programming using classes. This contrasts with older JavaScript versions, which only supported prototype-based inheritance chain. The class support in TypeScript is similar to that of languages like Java and C#, in that classes may inherit fro...
For more information, visit the official documentation at http://getbootstrap.com/javascript/#carousel, where the basic HTML and Javascript usage examples and information are derived from. It should be noted that carousels do not function correctly in IE 9 and earlier due to the use of CSS3 trans...
To select rows with out duplicates change the WHERE clause to "RowCnt = 1" To select one row from each set use Rank() instead of Sum() and change the outer WHERE clause to select rows with Rank() = 1

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