大约有 19,000 项符合查询结果（耗时：0.0515秒） [XML]
no gravity for scrollview. how to make content inside scrollview as center
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No need to use heavy RelativeLayout as root view. It can be FrameLayout and android:layout_gravity="center_vertical" for ScrollView
– GrafOrlov
Sep 8 '18 at 11:58
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Git: “Corrupt loose object”
...act.
First make a backup copy of your local files. Then do this from the root of your working tree:
rm -fr .git
git init
git remote add origin [your-git-remote-url]
git fetch
git reset --mixed origin/master
git branch --set-upstream-to=origin/master master
Then commit any changed files as nec...
Get all child views inside LinearLayout at once
...droid.R.id.content));// you can use this in an Activity to get your layout root view, then pass it to findAllEdittexts() method below.
Here I am iterating only EdiTexts, if you want all Views you can replace EditText with View.
SparseArray<EditText> array = new SparseArray<EditText>()...
How to use Namespaces in Swift?
...up creating these "namespaced" classes in their own files by extending the root "package". Not sure if this is against best practices or if it has any implications I'm mot aware of(?)
AppDelegate.swift
var n1 = PackageOne.Class(name: "Package 1 class")
var n2 = PackageTwo.Class(name: "Package 2 cl...
Algorithm to calculate the number of divisors of a given number
... on. With this technique you can quickly test for factors near the square root of n much faster than by testing individual primes. If you combine this technique for ruling out large primes with a sieve, you will have a much better factoring method than with the sieve alone.
And this is just one o...
Create dynamic URLs in Flask with url_for()
...ion (including in templates). Without url_for, if there is a change in the root URL of your app then you have to change it in every page where the link is present.
Syntax: url_for('name of the function of the route','parameters (if required)')
It can be used as:
@app.route('/index')
@app.route('/...
jQuery selector for the label of a checkbox
...="+$(this).attr("id")+"]").addClass( "orienSel" );
}
};
An alternate root to the original question, given the label follows the input, you could go with a pure css solution and avoid using JavaScript altogether...:
input[type=checkbox]:checked+label {}
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How to run Node.js as a background process and never die?
... @murvinlai EC2 is an environment and has nothing to do with root privilege. It's probably about the your AMI. For example with Amazon AMI you certainly can sudo bash.
– ShuaiYuan
Apr 2 '13 at 11:41
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Command to change the default home directory of a user
...it is
In addition to symlink, on more recent distros and filesystems, as root you can also use bind-mount:
mkdir /home/username
mount --bind --verbose /extra-home/username /home/username
This is useful for allowing access "through" the /home directory to subdirs via daemons that are otherwise ...
Capistrano error tar: This does not look like a tar archive
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I'm using Bedrock Roots (wordpress) for development, capistrano for deploys and git flow.
Stumbled upon this error when tried to deploy, while on hotfix/x.x.x branch locally. So I finished current (merged changes to develop branch) and then su...