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What is stdClass in PHP?
...seful for anonymous objects, dynamic properties, etc.
An easy way to consider the StdClass is as an alternative to associative array. See this example below that shows how json_decode() allows to get an StdClass instance or an associative array.
Also but not shown in this example, SoapClient::__so...
How do I create a file AND any folders, if the folders don't exist?
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You can blindly call Directory.CreateDirectory without the Directory.Exists check first - it won't throw if the directory is already there.
– Tim Robinson
Jul 8 '10 at 8:14
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How to set layout_weight attribute dynamically from code?
...et the value for the attribute layout_weight for button in android dynamically from java code ?
9 Answers
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What are the pros and cons to keeping SQL in Stored Procs versus Code [closed]
..., most of the database access is done by building the SQL inline in C# and calling to the SQL Server DB. So I'm trying to establish which, for this particular project, would be best.
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How to iterate for loop in reverse order in swift?
... has an interesting solution where he defines his own reverse operator and calls it >>>. It doesn't take much code to define and is used like this:
for index in 5>>>0 {
print(index)
}
// 4
// 3
// 2
// 1
// 0
Check out On C-Style For Loops Removed from Swift 3
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Use of Initializers vs Constructors in Java
...null) // do stuff" to be messy and error prone. If it is initialized statically and declared final, then you avoid the possibility of it being null.
However, I'm confused when you say:
static/instance initializers can be used to set the value of "final"
static/instance variables whereas a co...
How to vertically center a div for all browsers?
...ound solution I could build to vertically and horizontally center a fixed-width, flexible height content box. It was tested and working for recent versions of Firefox, Opera, Chrome, and Safari.
.outer {
display: table;
position: absolute;
top: 0;
left: 0;
height: 100%;
width:...
Count the items from a IEnumerable without iterating?
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@Shimmy You iterate and count the elements. Or you call Count() from the Linq namespace that does this for you.
– Mendelt
Dec 1 '09 at 8:47
1
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Function return value in PowerShell
.../22663848/… helped even more. Pipe unwanted results of commands/function calls in the called function via " ... | Out-Null" and then just return the thing you want.
– Straff
Mar 21 '15 at 23:42
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The project type is not supported by this installation
...uch less probable as this is one of the highest editions. I agree that providing link to the project might be the greatest help. Also you could open .sln file with a notepad and check first line: what is Format Version there? I mean the project might be created with VS 2010.
– ...