大约有 44,000 项符合查询结果（耗时：0.0600秒） [XML]
Android canvas draw rectangle
...your rectangle then with stroke width 0 and the desired fill colour(s).
For example:
DrawView.java
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.view.View;
public class DrawView extends View {
Pa...
Is there a way that I can check if a data attribute exists?
...ot empty string or a "falsey" value e.g. 0 or false.
If you want to check for the existence of the data attribute, even if empty, do this:
if (typeof $("#dataTable").data('timer') !== 'undefined') {
...
}
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How connect Postgres to localhost server using pgAdmin on Ubuntu?
...ust tested to verify, and yes, Pg does emit password authentication failed for a user that doesn't exist when using md5 auth.
– Craig Ringer
Jul 24 '14 at 1:54
1
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Add disabled attribute to input element using Javascript
...be disabled and at the same time hide it to avoid problems when porting my form.
7 Answers
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How to see what will be updated from repository before issuing “svn update” command?
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Above didn't work for me, had to run svn merge --dry-run --revision BASE:HEAD .
– Znarkus
Mar 10 '11 at 6:59
3
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Difference Between Select and SelectMany
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SelectMany flattens queries that return lists of lists. For example
public class PhoneNumber
{
public string Number { get; set; }
}
public class Person
{
public IEnumerable<PhoneNumber> PhoneNumbers { get; set; }
public string Name { get; set; }
}
IEnumerable&...
How can I get WebStorm to recognize Jasmine methods?
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Does not work for me. "describe", "beforeEach", "it" still appear with gray underline.
– BuildTester1
Feb 19 '15 at 19:36
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How can I list all tags in my Git repository by the date they were created?
...rting by tag creation date works with annotated and lightweight tags:
git for-each-ref --sort=creatordate --format '%(refname) %(creatordate)' refs/tags
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href image link download on click
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Thanks for your comment, it's a good thing to know. Although you need modernizr, I now use it in all my projects so... I'll accept your answer as the new answer
– Pierre
May 1 '13 at 12:05
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History or log of commands executed in Git
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@UmeshABhat git history would be useful for e.g. seeing which commands have been executed in a particular clone.
– Kyle Strand
Feb 8 '16 at 18:03
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