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Coarse-grained vs fine-grained
...ion or observation. It is the
extent to which a larger entity is
subdivided. For example, a yard broken
into inches has finer granularity than
a yard broken into feet.
Coarse-grained systems consist of
fewer, larger components than
fine-grained systems; a coarse-grained
descriptio...
jQuery - select all text from a textarea
How can I make it so when you click inside a textarea, its entire content gets selected?
6 Answers
...
App Inventor 2 字典代码块 · App Inventor 2 中文网
...常见方法是使用 JavaScript 对象表示法 (JSON)，例如：
{
"id": 1,
"name": "Tim the Beaver",
"school": {
"name": "Massachusetts Institute of Technology"
},
"enrolled": true,
"classes": ["6.001", "18.01", "8.01"]
}
上面的示例显示，在 JSON 中，键（在 : ...
How can I kill a process by name instead of PID?
...
A bit longer alternative:
kill `pidof firefox`
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What is the difference between precision and scale?
...of the decimal
point. The scale can range from -84 to 127.
In your case, ID with precision 6 means it won't accept a number with 7 or more significant digits.
Reference:
http://download.oracle.com/docs/cd/B28359_01/server.111/b28318/datatype.htm#CNCPT1832
That page also has some examples that w...
Set initial focus in an Android application
In my Android application it automatically focuses the first Button I have in my layout, giving it an orange outline. How can I set the initial focus preferably in XML, and can this be set to nothing?
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How to force uninstallation of windows service
...ardly believe that having the viewer open breaks service removal - how stupid!
– Draemon
Nov 7 '12 at 23:21
1
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How to programmatically round corners and set random background colors
...rs.xml:
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<corners android:radius="4dp" />
<padding
android:top="2dp"
android:left="2dp"
android:bottom="2dp"
android:right="2dp" />
</shape>
...
Variable name as a string in Javascript
...hat will accept variable and print it's name? I've tried wrap your code inside a function but id returned me name which was used as argument
– Wakan Tanka
Feb 27 at 11:14
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How to input a regex in string.replace?
...ed (i.e. with a backslash placed in front - and the rules are different inside and outside character classes.) There is an excellent online tutorial at: www.regular-expressions.info. The time you spend there will pay for itself many times over. Happy regexing!
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