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Questions tagged expression

43 questions

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16
votes
3
answers

angular ng-repeat expressions as variables

angularjs expression directive angularjs-ng-repeat
asked 2013-07-31T13:06:46.800
12
votes
2
answers

C++ primary expressions - Is it primary expression or not?

c++ standards expression
asked 2013-06-23T09:49:57.493
13
votes
4
answers

Error with define in Racket

functional-programming lisp scheme expression racket
asked 2013-04-25T17:45:02.080
185
votes
5
answers

Are complex expressions possible in ng-hide / ng-show?

attributes angularjs expression
asked 2013-03-01T20:19:23.183
11
votes
2
answers

Does the comma operator have to be left-associative?

c++ operators expression associativity comma-operator
asked 2012-12-23T11:29:02.920
22
votes
3
answers

How can I incorporate ternary operators into a precedence climbing algorithm?

c parsing expression grammar operator-precedence
asked 2012-12-03T10:27:00.770
21
votes
2
answers

Avoiding the infamous "eval(parse())" construct

r parsing expression eval interpreter
asked 2012-11-30T14:24:15.463
17
votes
6
answers

c++ linear formula simplifying library

visual-c++ boolean expression linear-algebra
asked 2012-11-23T11:26:37.733
8
votes
4
answers

remove extra parenthesis

c++ string dictionary expression parentheses
asked 2012-11-02T23:36:49.030
14
votes
4
answers

JAVA - Expression parsing & evaluating library

java expression
asked 2012-08-14T07:21:01.320
11
votes
1
answers

How can I Create a Expression.Property of a child object

c# linq expression-trees expression func
asked 2012-07-11T18:39:11.030
32
votes
3
answers

Create an Expression<Func<,>> using reflection

c# reflection lambda moq expression
asked 2012-05-23T02:32:22.953
8
votes
4
answers

Is this special treatment of exit and die documented in PHP?

php expression language-construct
asked 2012-05-07T02:32:53.603
12
votes
6
answers

How to use System.Linq.Expressions.Expression to filter based on children?

c# .net linq-to-sql expression
asked 2012-04-27T19:44:43.320
23
votes
1
answers

Get property type by MemberExpression

c# c#-4.0 properties expression
asked 2012-04-19T08:15:25.237
81
votes
1
answers

How to set property value using Expressions?

c# linq expression
asked 2012-03-07T12:39:58.710
15
votes
7
answers

Regular expression for anchor tag with all attributes

regex expression
asked 2012-02-06T09:56:17.987
14
votes
4
answers

What does the Expression<Func<T,bool>> declaration mean?

c# lambda expression
asked 2012-01-20T14:19:30.950
12
votes
3
answers

R type conversion expression() function()

r function expression type-conversion
asked 2012-01-13T20:50:06.657
17
votes
7
answers

SSRS Formula or expression to change NaN to 0

reporting-services expression nan ssrs-expression iif-function
asked 2012-01-12T14:12:40.107
101
votes
6
answers

Spring cron expression for every after 30 minutes

java spring cron expression
asked 2011-11-02T10:55:37.480
11
votes
4
answers

The binary operator Multiply is not defined for the types 'System.Int32' and 'System.Double'.

c# linq expression
asked 2011-07-30T15:29:27.293
17
votes
1
answers

How is a Func<T> implicitly converted to Expression<Func<T>>?

c# linq lambda expression linq-expressions
asked 2011-05-02T20:45:04.990
43
votes
4
answers

Where is the expression window in Xcode 4?

debugging xcode4 expression watch
asked 2011-04-12T08:37:45.383
11
votes
3
answers

How do Linq Expressions determine equality?

c# linq lambda expression linq-expressions
asked 2011-02-17T18:14:55.487
9
votes
3
answers

Cache compile from Expression<Func<T>>

c# caching expression
asked 2011-02-15T09:31:40.173
16
votes
5
answers

if-else-if-else in textfield expression

jasper-reports expression
asked 2011-01-13T07:17:49.837
30
votes
4
answers

Cron expression for particular date

spring cron expression quartz-scheduler
asked 2010-09-08T07:19:43.860
51
votes
1
answers

What is the purpose of LINQ's Expression.Quote method?

linq expression linq-expressions
asked 2010-06-29T05:43:15.930
84
votes
5
answers

JavaScript expression to generate a 5-digit number in every case

javascript random expression digit
asked 2010-02-01T08:46:30.513
19
votes
2
answers

C#: An item with the same key has already been added, when compiling expression

c# exception lambda expression expression-trees
asked 2010-01-20T22:26:15.730
27
votes
6
answers

Regular expressions inside SQL Server

sql sql-server regex expression
asked 2009-12-26T19:22:45.837
18
votes
8
answers

Best and shortest way to evaluate mathematical expressions

c# .net expression evaluation
asked 2009-09-17T10:27:07.783
43
votes
10
answers

How to parse a mathematical expression given as a string and return a number?

java string parsing math expression
asked 2009-09-16T10:49:51.210
10
votes
3
answers

C# .NET 3.5: What is Expression<> used for?

c# expression
asked 2009-09-15T05:27:40.433
53
votes
1
answers

Curiosity: Why does Expression<...> when compiled run faster than a minimal DynamicMethod?

c# profiling reflection.emit expression dynamicmethod
asked 2009-08-18T21:39:12.173
16
votes
6
answers

What is easiest way to calculate an infix expression using C language?

c expression math evaluate infix-notation
asked 2009-07-30T15:08:08.153
21
votes
9
answers

Is there any kind of "expression class" (C++)

c++ expression
asked 2009-06-10T21:27:39.440
17
votes
2
answers

How to create a System.Linq.Expressions.Expression for Like?

c# linq lambda expression
asked 2009-06-05T16:10:00.670
23
votes
5
answers

LINQ Expression to return Property value?

c# linq linq-to-sql lambda expression
asked 2009-02-20T01:27:22.527
17
votes
2
answers

When an Expression<T> is compiled, is it implicitly cached?

c# .net linq caching expression
asked 2008-11-03T14:50:04.780
47
votes
4
answers

What's the difference between anonymous methods (C# 2.0) and lambda expressions (C# 3.0)?

c# methods expression
asked 2008-10-16T12:38:33.300
485
votes
21
answers

Expression versus Statement

language-agnostic expression language-features
asked 2008-08-21T00:28:00.263