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How can I erase all inline styles with javascript and leave only the styles specified in the css sty
If I have the following in my html:
7 Answers
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Why is string concatenation faster than array join?
... concatenation:
// ECMA-262, section 15.5.4.6
function StringConcat() {
if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
throw MakeTypeError("called_on_null_or_undefined", ["String.prototype.concat"]);
}
var len = %_ArgumentsLength();
var this_as_string = TO_STRING_IN...
Extract file basename without path and extension in bash [duplicate]
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The basename command has two different invocations; in one, you specify just the path, in which case it gives you the last component, while in the other you also give a suffix that it will remove. So, you can simplify your example code by using the second...
How to check all checkboxes using jQuery?
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If you're going to use jQuery, then use jQuery. It's not a good idea to mix up jQuery with inline Javascript. For example, this is bad: <elementtag id="someID" onclick="javascript code here" --- Instead, use jQuery: $('#so...
Find number of months between two Dates in Ruby on Rails
... the number of months between them? (Keeping in mind they might belong to different years)
12 Answers
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What is an Intent in Android?
... intent like "take picture", you declare an intent filter in your app's manifest file.
If you want to fire off an intent to do something, like pop up the dialer, you fire off an intent saying you will.
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Showing a Spring transaction in log
...on manager), and also
log4j.logger.org.springframework.transaction=INFO
If INFO isn't enough, use DEBUG
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Python Nose Import Error
...e got an __init__.py in your top level directory. That makes it a package. If you remove it, your nosetests should work.
If you don't remove it, you'll have to change your import to import dir.foo, where dir is the name of your directory.
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android get all contacts
...tsContract.Contacts.CONTENT_URI,
null, null, null, null);
if ((cur != null ? cur.getCount() : 0) > 0) {
while (cur != null && cur.moveToNext()) {
String id = cur.getString(
cur.getColumnIndex(ContactsContract.Contacts._ID));
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How to get the URL without any parameters in JavaScript?
If I use:
9 Answers
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