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Why does the 260 character path length limit exist in Windows?
I have come up against this problem a few times at inopportune moments:
11 Answers
11
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In git, what is the difference between merge --squash and rebase?
...h git merge --squash and git rebase --interactive can produce a "squashed" commit.
But they serve different purposes.
git merge --squash abranch
will produce a squashed commit on the destination branch, without marking any merge relationship.
(Note: it does not produce a commit right away: you n...
jQuery Plugin: Adding Callback functionality
...for this answer. There is a post that explains this: jquery-howto.blogspot.com/2009/11/…
– RaphaelDDL
Dec 13 '11 at 13:24
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Why does LayoutInflater ignore the layout_width and layout_height layout parameters I've specified?
...coding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent">
</LinearLayout>
Added into this container is a separate TextView, visible as sm...
Display open transactions in MySQL
I did some queries without a commit. Then the application was stopped.
4 Answers
4
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Rails: What's a good way to validate links (URLs)?
...to do.
A regular expression can validate the format of the URL. But even a complex regular expression cannot ensure you are dealing with a valid URL.
For instance, if you take a simple regular expression, it will probably reject the following host
http://invalid##host.com
but it will allow
http://i...
NodeJS: Saving a base64-encoded image to disk
...u can just write that byte array to the file.
Update
As mentioned in the comments, req.rawBody is no longer a thing. If you are using express/connect then you should use the bodyParser() middleware and use req.body, and if you are doing this using standard Node then you need to aggregate the incom...
Check a collection size with JSTL
...
<c:if test="${companies.size() > 0}">
</c:if>
This syntax works only in EL 2.2 or newer (Servlet 3.0 / JSP 2.2 or newer). If you're facing a XML parsing error because you're using JSPX or Facelets instead of JSP, then use gt ...
Xml Namespace breaking my xpath! [duplicate]
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How to use Python to login to a webpage and retrieve cookies for later usage?
...ame' : username, 'j_password' : password})
opener.open('http://www.example.com/login.php', login_data)
resp = opener.open('http://www.example.com/hiddenpage.php')
print resp.read()
resp.read() is the straight html of the page you want to open, and you can use opener to view any page using your ses...