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Cannot find module cv2 when using OpenCV
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This happens when python cannot refer to your default site-packages folder where you have kept the required python files or libraries
Add these lines in the code:
import sys
sys.path.append('/usr/local/lib/python2.7/site-packages')
or before running the python command in ...
npm windows install globally results in npm ERR! extraneous
I am new to grunt and npm. So I am trying some "cookbook-example" on the site ' http://tech.pro/tutorial/1190/package-managers-an-introductory-guide-for-the-uninitiated-front-end-developer#front_end_developers '.
You should not have to look there now, but I thought it could be good to share the site...
SAML vs federated login with OAuth
...d Hertz. There is no shared set of credentials that can take you from one site to another, but lets say Hertz wants to offer a "deal" to US Airways. (Granted I know this is an extreme example, but bear with me). After buying a flight, they will offer a free rental car to its Chairman members. US A...
Cached, PHP generated Thumbnails load slowly
...on Part A ▉ (100 bountys, awarded)
Main question was how to make this site, load faster. First we needed to read these waterfalls. Thanks all for your suggestions on the waterfall readout analysis. Evident from the various waterfall graphs shown here is the main bottleneck: the PHP-generated th...
Custom circle button
...roid button
You can make any kind of custom android button with this tool site...
i make circle and square button with round corner with this toolsite..
Visit it may be i will help you
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impr...
Send Email Intent
...Gmail + Inbox suggested):
I got this solution from the Android Developers site.
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Understanding checked vs unchecked exceptions in Java
... setStatusMessage("Hello Mr. " + userObject.getName() + ", Welcome to my site!);
} catch (NullPointerException npe) {
sendError("Sorry, your userObject was null. Please contact customer care.");
}
This is a bad programming practice. Instead a null-check should have been done like -
if (user...
Best way to obfuscate an e-mail address on a website?
I've spent the past few days working on updating my personal website. The URL of my personal website is (my first name).(my last name).com, as my last name is rather unusual, and I was lucky enough to pick up the domain name. My e-mail address is (my first name)@(my last name).com. So really, when i...
{" was not expected.} Deserializing Twitter XML
...In my case, my xml had multiple namespaces and attributes.
So I used this site to generate the objects - https://xmltocsharp.azurewebsites.net/
And used the below code to deserialize
XmlDocument doc = new XmlDocument();
doc.Load("PathTo.xml");
User obj;
using (TextRead...
SQL Server Insert if not exists
... @Biswa: Not according to those benchmarks. The code is available from the site. Feel free to run it on your system to see how the results compare.
– user4023224
Dec 18 '18 at 8:04
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