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ViewParam vs @ManagedProperty(value = “#{param.id}”)
...n. Even a <h:message> can be attached.
Can be included as GET query string using includeViewParams attribute of <h:link> or includeViewParams=true request parameter in any URL.
Can be used on a @RequestScoped bean, but it requires the bean to be @ViewScoped if you want the view paramet...
Using sed and grep/egrep to search and replace
... .jpg | .png | .gif etc. This works well, now I would like to replace all strings found with .bmp
6 Answers
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Vertical (rotated) label in Android
...icalLabelView extends View {
private TextPaint mTextPaint;
private String mText;
private int mAscent;
private Rect text_bounds = new Rect();
final static int DEFAULT_TEXT_SIZE = 15;
public VerticalLabelView(Context context) {
super(context);
initLabelView();...
jQuery: serialize() form and other parameters
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serialize() effectively turns the form values into a valid querystring, as such you can simply append to the string:
$.ajax({
type : 'POST',
url : 'url',
data : $('#form').serialize() + "&par1=1&par2=2&par3=232"
}
...
Lua简明教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...不同的类型的数组，比如：
1
arr = {"string", 100, "haoel", function() print("coolshell.cn") end}
注：其中的函数可以这样调用：arr[4]()。
我们可以看到Lua的下标不是从0开始的，是从1开始的。
1
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comparing 2 strings alphabetically for sorting purposes
I'm trying to compare 2 strings alphabetically for sorting purposes. For example I want to have a boolean check like if('aaaa' < 'ab') . I tried it, but it's not giving me correct results, so I guess that's not the right syntax. How do I do this in jquery or Javascript?
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jQuery - add additional parameters on submit (NOT ajax)
... Isn't there a limit on data size? I sent some big object using JSON.stringify(obj) and this method and it appeared to be truncated.
– omikron
Feb 26 '16 at 10:21
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How to get element by innerText
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function findByTextContent(needle, haystack, precise) {
// needle: String, the string to be found within the elements.
// haystack: String, a selector to be passed to document.querySelectorAll(),
// NodeList, Array - to be iterated over within the function:
// precise: Boo...
handle textview link click in my android app
...user861973: Yes, getData gives you the full URI, you could also use getDataString that yields a text representation. Either way, you could construct the URL so as to contain all the data you need com.package.name://my-action/1/2/3/4, and you could extract the information from that string.
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What is the explanation for these bizarre JavaScript behaviours mentioned in the 'Wat' talk for Code
...to a primitive returns its default value, which for objects with a valid toString() method is the result of calling object.toString() (§8.12.8). For arrays this is the same as calling array.join() (§15.4.4.2). Joining an empty array results in an empty string, so step #7 of the addition operator r...