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Should I store entire objects, or pointers to objects in containers?
...ntire program all at once if you decide that an object container should be converted to a pointer container. This might be the case under some designs. In that case, it is a fragile design. In that case, don't blame your problem on "weakness" of object containers.
– allyourcode...
How to find if an array contains a specific string in JavaScript/jQuery? [duplicate]
...ermalink;. Using post.categories returns this error in console.log: "can't convert null to object".
– Cofey
May 24 '11 at 20:41
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How to get a group of toggle buttons to act like radio buttons in WPF?
...Style>
Then you can use the SelectionMode property of the ListBox to handle SingleSelect vs MultiSelect.
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postgresql list and order tables by size
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This will be more clear.
pg_size_pretty(<numeric_value>) - converts no.of bytes to human-readable format.
pg_database_size(<db_name>) - gets database size in bytes.
pg_total_relation_size(<relation_name>) - gets total size of table and its index in bytes.
pg_relation_s...
How to use wait and notify in Java without IllegalMonitorStateException?
I have 2 matrices and I need to multiply them and then print the results of each cell. As soon as one cell is ready I need to print it, but for example I need to print the [0][0] cell before cell [2][0] even if the result of [2][0] is ready first. So I need to print it by order.
So my idea is to mak...
Copying files from one directory to another in Java
...directory, dir, with text files. I iterate over the first 20 files in dir, and want to copy them to another directory in the dir directory, which I have created right before the iteration.
In the code, I want to copy the review (which represents the ith text file or review) to trainingDir . How c...
JavaScript query string [closed]
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From sugarjs.com:
Object.fromQueryString ( str , deep = true )
Converts the query string of a URL into an object. If deep is false,
conversion will only accept shallow params (ie. no object or arrays
with [] syntax) as these are not universally supported.
Object.fromQueryString('fo...
console.log timestamps in Chrome?
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I convert arguments to Array using Array.prototype.slice so that I can concat with another Array of what I want to add, then pass it into console.log.apply(console, /*here*/);
var log = function () {
return console.log.app...
Classes vs. Modules in VB.NET
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When one of my VB.NET classes has all shared members I either convert it to a Module with a matching (or otherwise appropriate) namespace or I make the class not inheritable and not constructable:
Public NotInheritable Class MyClass1
Private Sub New()
'Contains only shared me...
How much is the overhead of smart pointers compared to normal pointers in C++?
...11? In other words, is my code going to be slower if I use smart pointers, and if so, how much slower?
5 Answers
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