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How to get a table cell value using jQuery?
...e code, I will be retrieving the value of the third row (the index is zero-based, so the first cell index would be 0)
Here's how you can do it without jQuery:
var table = document.getElementById('mytable'),
rows = table.getElementsByTagName('tr'),
i, j, cells, customerId;
for (i = 0, j...
Building vs. Compiling (Java)
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Actually you are doing the same thing. Ant is build system based on XML configuration files that can do a wide range of tasks related to compiling software. Compiling your java code is just one of those tasks. There are many others such as copying files around, configuring servers, a...
Java project in Eclipse: The type java.lang.Object cannot be resolved. It is indirectly referenced f
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Object class is the base class for all the classes in java, if you are missing this it means you don't have the jdk libs in your buildpath. I don't know much about Kepler but you need to make sure it points to a correct jdk for compilation and a...
Easiest way to flip a boolean value?
I just want to flip a boolean based on what it already is. If it's true - make it false. If it's false - make it true.
13 A...
How to get the list of properties of a class?
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Based on @MarcGravell's answer, here's a version that works in Unity C#.
ObjectsClass foo = this;
foreach(var prop in foo.GetType().GetProperties()) {
Debug.Log("{0}={1}, " + prop.Name + ", " + prop.GetValue(foo, null));...
How do you debug a regex? [closed]
...essions in Python. Since Python's implementation of regular expressions is based on the PCRE standard, Kodos should benefit developers in other programming languages that also adhere to the PCRE standard (Perl, PHP, etc...).
(...)
Runs on Linux, Unix, Windows, Mac.
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How to get a list of installed android applications and pick one to run
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To filter on sytem based apps :
private boolean isSystemPackage(ResolveInfo ri) {
return (ri.activityInfo.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0;
}
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jQuery object equality
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First order your object based on key using this function
function sortObject(o) {
return Object.keys(o).sort().reduce((r, k) => (r[k] = o[k], r), {});
}
Then, compare the stringified version of your object, using this funtion
function isE...
Completion block for popViewController
...9 SWIFT version - works like a charm (hadn't tested for earlier versions). Based on this answer
extension UINavigationController {
func pushViewController(viewController: UIViewController, animated: Bool, completion: () -> ()) {
pushViewController(viewController, animated: animat...
Bower: ENOGIT Git is not installed or not in the PATH
...adding git to PATH resolves it, even on built-in Command as well as NodeJS based Command.
– Zeeshan
Mar 27 '14 at 11:21
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