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What exactly can cause an “HIERARCHY_REQUEST_ERR: DOM Exception 3”-Error?
...nsert a DOM node into a place in the DOM tree where it cannot go. The most common place I see this is on Safari which doesn't allow the following:
document.appendChild(document.createElement('div'));
Generally, this is just a mistake where this was actually intended:
document.body.appendChild(do...
How to activate an Anaconda environment
...envs\py33\Scripts;C:\Anaconda\envs\py33;%PATH%
Now it should work in the command window:
activate py33
The line above is the Windows equivalent to the code that normally appears in the tutorials for Mac and Linux:
$ source activate py33
More info:
https://groups.google.com/a/continuum.io/for...
Remove a HTML tag but keep the innerHtml
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While this works, it's also fairly slow compared to .replacewith() because of the extra DOM traversal...if it's a <b> tag with only HTML it gets even faster.
– Nick Craver♦
Nov 20 '10 at 13:51
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String Resource new line /n not possible?
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TypeScript sorting an array
...e Boolean expression as whatever the first value's type was instead of the complete expression.
8 Answers
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How do you search for files containing DOS line endings (CRLF) with grep on Linux?
... @akostadinov +1, But backticks got interpreted out of your comment ;) The second option would, in other words, be grep $(printf '\r'). But for most practical uses involving bash, I would stick with $'\r'.
– jankes
Nov 12 '12 at 15:53
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Sort objects in ArrayList by date?
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You can make your object comparable:
public static class MyObject implements Comparable<MyObject> {
private Date dateTime;
public Date getDateTime() {
return dateTime;
}
public void setDateTime(Date datetime) {
this.dateTime...
Spring Data: “delete by” is supported?
...because transactions are Use Case based. Meaning a use case needs to fully commit or rollback. Not each individual Repository methods. So PLEASE PLEASE do NOT use @ Transactional on Repository methods. But on the Service methods that use the repository.
– user1567291
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How to get the entire document HTML as a string?
...e DOM Parsing and Serialization specification.
See quirksmode for browser compatibility for what will work for you. All support innerHTML.
var markup = document.documentElement.innerHTML;
alert(markup);
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unix - head AND tail of file
Say you have a txt file, what is the command to view the top 10 lines and bottom 10 lines of file simultaneously?
20 Answer...