大约有 1,200 项符合查询结果（耗时：0.0186秒） [XML]
使用Activity启动器组件 · App Inventor 2 中文网
...启动内置 Android 应用程序
启动相机
启动网络搜索
使用预先指定的消息启动邮件程序
显示某个位置的地图
播放在线视频
选择联系人
启动其他外部应用程序
了解如何设置 ActivityStarter 属性 ...
Convert int to string?
...hat you plan to do with it as to which is the most efficient. string s = "xyz" + i; will create a new "xyz" string - create the new string containing your integer; and then create a 3rd string that contains the 2 concated. string.Format("xyz{0}", i); on the other hand, is able to produce just 2 st...
Using sed and grep/egrep to search and replace
...
My use case was I wanted to replace
foo:/Drive_Letter with foo:/bar/baz/xyz
In my case I was able to do it with the following code.
I was in the same directory location where there were bulk of files.
find . -name "*.library" -print0 | xargs -0 sed -i '' -e 's/foo:\/Drive_Letter:/foo:\/bar\/baz\...
Can we have multiple “WITH AS” in single sql - Oracle SQL
...
You can do this as:
WITH abc AS( select
FROM ...)
, XYZ AS(select
From abc ....) /*This one uses "abc" multiple times*/
Select
From XYZ.... /*using abc, XYZ multiple times*/
share
...
Using the star sign in grep
...he tool (grep in this case) may just treat it as an error. For example:
'*xyz' is meaningless
'a*xyz' means zero or more occurrences of 'a' followed by xyz
share
|
improve this answer
...
How to check if an element does NOT have a specific class?
...elect element (or group of elements) having class "abc", not having class "xyz":
$('.abc:not(".xyz")')
When selecting regular CSS you can use .abc:not(.xyz).
share
|
improve this answer
...
frequent issues arising in android view, Error parsing XML: unbound prefix
...height="match_parent"
android:orientation="vertical" >
<TabHost
XYZ:id="@android:id/tabhost"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
</TabHost>
Android compiler does not know what is XYZ since it was not defined yet.
In your case, you...
Run a single test method with maven
... in Maven, you need to provide the command as:
mvn test -Dtest=TestCircle#xyz test
where TestCircle is the test class name and xyz is the test method.
Wild card characters also work; both in the method name and class name.
If you're testing in a multi-module project, specify the module that the...
How do I replace multiple spaces with a single space in C#?
...
string xyz = "1 2 3 4 5";
xyz = string.Join( " ", xyz.Split( new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries ));
share
|
...
angular js unknown provider
...
In my case, I've defined a new provider, say, xyz
angular.module('test')
.provider('xyz', function () {
....
});
When you were to config the above provider, you've to inject it with Provider string appended --> xyz becomes xyzProvider.
Ex:
angular.module('Ap...