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What is the easiest way to push an element to the beginning of the array?
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That's the one I was looking for, forgot the name.
– Ed S.
May 22 '11 at 1:50
1
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What are rvalues, lvalues, xvalues, glvalues, and prvalues?
... of moving things get messy.
Are they needed? Probably not if we wish to forfeit the new features. But to allow better optimization we should probably embrace them.
Quoting n3055:
An lvalue (so-called, historically,
because lvalues could appear on the
left-hand side of an assignment
expression...
Which is more efficient, a for-each loop, or an iterator?
...e values, then there is no difference between using an iterator or the new for loop syntax, as the new syntax just uses the iterator underwater.
If however, you mean by loop the old "c-style" loop:
for(int i=0; i<list.size(); i++) {
Object o = list.get(i);
}
Then the new for loop, or itera...
How do you convert a DataTable into a generic list?
...bleRowCollection<System.Data.DataRow>' does not contain a definition for 'ToList'
– Pradip
Jan 11 '16 at 14:29
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Get all attributes of an element using jQuery
...ough an element and get all the attributes of that element to output them, for example an tag may have 3 or more attributes, unknown to me and I need to get the names and values of these attributes. I was thinking something along the lines of:
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How to Remove ReadOnly Attribute on File Using PowerShell?
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Using PowerShell v2 I'm seeing hard-to-use CmdLet bindngs for sp. PSCX Set-Writable and Set-ReadOnly don't have those problems. I'll blog the problems I'm seeing and link to it later. I recommend Keith's answer for PowerShell v2 (modern PowerShell).
– yzorg
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Javascript heredoc
I need something like heredoc in JavaScript. Do you have any ideas for this? I need cross-browser functionality.
14 Answers...
Requirejs domReady plugin vs Jquery $(document).ready()?
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define(['domReady!'], function () {
console.info('The DOM is ready before I happen');
});
Note that loading and executing are different; you want all your files to load as soon as possible, it's the execution of the contents that is time sensitive.
If you omit the !, then it's just a normal...
New features in java 7
...features summary from the OpenJDK 7 features page:
vm JSR 292: Support for dynamically-typed languages (InvokeDynamic)
Strict class-file checking
lang JSR 334: Small language enhancements (Project Coin)
core Upgrade class-loader architecture
Method to close a URLClassLoader...
Combining INSERT INTO and WITH/CTE
... the "SELECT *" with a specific select of the fields that you require.
As for your question on using a function, I would say "it depends". If you are putting the data in a table just because of performance reasons, and the speed is acceptable when using it through a function, then I'd consider fun...