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How to get an object's properties in JavaScript / jQuery?
In JavaScript / jQuery, if I alert some object, I get either [object] or [object Object]
7 Answers
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Detecting Unsaved Changes
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This script is awesome, but for me it also displayed the warning message upon submitting my form. I fixed this by unbinding the event in an onClick (onclick="window.onbeforeunload=null")
– Joost
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JSP : JSTL's tag
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c:out escapes HTML characters so that you can avoid cross-site scripting.
if person.name = <script>alert("Yo")</script>
the script will be executed in the second case, but not when using c:out
share...
OS X Bash, 'watch' command
...nd implementation.
You can take this a step further and create a watch.sh script that can accept your_command and sleep_duration as parameters:
#!/bin/bash
# usage: watch.sh <your_command> <sleep_duration>
while :;
do
clear
date
$1
sleep $2
done
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What “things” can be injected into others in Angular.js?
...ion() {
this.$get = function() {
return function(name) {
alert("Hello, " + name);
};
};
});
});
Here we've defined a new provider for a service called greeting; we can inject a variable named greeting into any injectable function (like controllers, more on that later)...
How can I use goto in Javascript?
...solutely! There is a project called Summer of Goto that allows you use JavaScript at its fullest potential and will revolutionize the way you can write your code.
This JavaScript preprocessing tool allows you to create a label and then goto it using this syntax:
[lbl] <label-name>
goto <lab...
How to make an alert dialog fill 90% of screen size?
I can create and display a custom alert dialog just fine but even so I have android:layout_width/height="fill_parent" in the dialog xml it is only as big as the contents.
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change text of button and disable button in iOS
...{
UIButton *chatButton = (UIButton*)sender;
if (!voiceChat.active) {
UIAlertController* alert = [UIAlertController alertControllerWithTitle:@"Voice Chat"
message:@"Voice Chat will become live. Please be careful with feedback if y...
Abort Ajax requests using jQuery
...t, asynchronous simply means the request doesn't interrupt the flow of the script. Browsers now have the ability to abort the request prematurely before the request is completed.
– ElephantHunter
Apr 10 '12 at 19:12
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互联网医疗新格局：顶级医生入场 - 资讯 - 清泛网 - 专注C/C++及内核技术
...多的途径。孙宏涛告诉网易科技，“大家医联”计划今后开发的APP，让患者预约医生就像打车一样方便，简而言之就是要做成“滴滴医生”，而其在初期依靠基层医疗机构人工分诊，以后希望借助互联网进行智能分诊。
同样，...