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Is type=“text/css” necessary in a tag?
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Not relevant to most people, but some systems (at least Microsoft SharePoint 2013) will use this type attribute when working out how to process HTML (e.g. when creating a .master page file).
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warning about too many open figures
...s). This means that even if you delete your ref to the figure, there is at least one live ref, hence it will never be garbage collected.
Since I'm polling on the collective wisdom here for this answer, @JoeKington mentions in the comments that plt.close(fig) will remove a specific figure instance f...
Which is faster in Python: x**.5 or math.sqrt(x)?
...than x ** 0.5 ? I think they are both pretty obviously square root... at least if you are familiar with python anyway. Don't call standard python operators like ** "cryptic" just because you aren't familiar with python.
– TM.
Feb 1 '09 at 1:10
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When does Java's Thread.sleep throw InterruptedException?
... to "reinterrupt" the current
thread, as shown in Listing 3. At the very least, whenever you catch
InterruptedException and don't rethrow it, reinterrupt the current
thread before returning.
public class TaskRunner implements Runnable {
private BlockingQueue<Task> queue;
public...
Encrypt and decrypt a string in C#?
... throw new ArgumentException(String.Format("Must have a password of at least {0} characters!", MinPasswordLength), "password");
if (secretMessage == null || secretMessage.Length ==0)
throw new ArgumentException("Secret Message Required!", "secretMessage");
var payload = new...
Bash script to receive and repass quoted parameters
...t bash specific and should work with any POSIX shell (it does with dash at least). Note also that given the output you want, you don't need the extra level of quoting at all. I.E. just call the above script like:
./test.sh 1 2 "3 4"
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Difference between exit(0) and exit(1) in Python
... Unix. If you invoke exit(-1), the value is equivalent to exit(255) - the least significant 8 bits are relayed to the calling program (shell or whatever).
– Jonathan Leffler
Feb 6 '15 at 15:46
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How can I consume a WSDL (SOAP) web service in Python?
... use Python modules such as urllib2 ; however, none of the modules work-at least for this particular project.
So, here is the list of the modules you need to get.
First of all, you need to download and install the latest version of suds from the following link:
pypi.python.org/pypi/suds-jurko/...
How to fight tons of unresolved variables warning in Webstorm?
...mes: that's a good question, and I've also looked (without success) for at least listing more than on field per line.
– Dan Dascalescu
May 27 '17 at 19:37
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How to capitalize the first letter in a String in Ruby
...s only supports capitalization for ASCII characters, because there it's at least somewhat well-defined.
What do I mean by "contextual information"?
For example, to capitalize i properly, you need to know which language the text is in. English, for example, has only two is: capital I without a dot ...