大约有 19,601 项符合查询结果（耗时：0.0397秒） [XML]
Setting up a git remote origin
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@ClementHerreman - it seems like, based on your explanation, using git pull is not so much a "bad idea" as it is a limited solution. Sometimes I find git pull to be a perfectly effective, simple deployment solution when I have a simple scenario.
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How to sort an array of objects by multiple fields?
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A multi dimensional sorting method, based on this answer:
Update: Here is an "optimized" version. It does a lot more preprocessing and creates a comparison function for each sorting option beforehand. It might need more more memory (as it stores a function for...
Implementing IDisposable correctly
...Below example elaborate all above.
public class DisposeExample
{
// A base class that implements IDisposable.
// By implementing IDisposable, you are announcing that
// instances of this type allocate scarce resources.
public class MyResource: IDisposable
{
// Pointer...
Restrict varchar() column to specific values?
...efault SQL Server collation is case-insensitive, which applies on the database level. Further info here stackoverflow.com/questions/1439485/…
– jwoe
Aug 15 '17 at 15:21
add...
Releasing memory in Python
...does it release 50.5mb in particular - what is the amount that is released based on?
What it's based on is, ultimately, a whole series of coincidences inside Python and malloc that are very hard to predict.
First, depending on how you're measuring memory, you may only be measuring pages actually ...
Best implementation for hashCode method for a collection
...rstName, this.lastName);
}
This requires either Guava (com.google.common.base.Objects.hashCode) or the standard library in Java 7 (java.util.Objects.hash) but works the same way.
share
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improve t...
How do I time a method's execution in Java?
...uava way to do that (which is arguably awesome):
import com.google.common.base.Stopwatch;
Stopwatch timer = Stopwatch.createStarted();
//method invocation
LOG.info("Method took: " + timer.stop());
The nice thing is that Stopwatch.toString() does a good job of selecting time units for the measure...
What is the difference between a directory and a folder?
...ry on mass storage, not a virtual store. Say this was specified by a user based on the name displayed in File Explorer. This name could have been overridden by information in an alternate data stream (ADS) on the directory, and your program will not be referring to the file by its true pathname.
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Changing the selected option of an HTML Select element
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Test this Demo
Selecting Option based on its value
var vals = [2,'c'];
$('option').each(function(){
var $t = $(this);
for (var n=vals.length; n--; )
if ($t.val() == vals[n]){
$t.prop('selected', true);
return;
}
});
S...
Javascript Drag and drop for touch devices [closed]
... look at the code from June 30, 2011; my answer will make a lot more sense based on that version.
– E.Z. Hart
Nov 13 '14 at 2:13
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