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How to install packages offline?
... but following your instruction, when I pip install in the end, it says: ERROR: could not find a version that satisfies the requirement ..`
– DennisLi
May 29 at 7:15
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Is there a performance gain in using single quotes vs double quotes in ruby?
...mplex. Double quotes means never making a mistake or wasting time with an error when making a string dynamic. With double quotes, you have one less thing to think about.
– Kelsey Hannan
Oct 30 '19 at 22:32
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javascript remove “disabled” attribute from html input
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yes, it works! thanks. by the way there is a typo-error at geElementsBy . I thought it wouldn't work :)
– Jam Ville
Jul 30 '12 at 11:18
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Workflow for statistical analysis and report writing
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In fixing a small grammatical error I messed up the wordpress.com addressing. So the correct link is learnr.wordpress.com/2009/09/09/…
– learnr
Sep 24 '09 at 19:51
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What can you do in MSIL that you cannot do in C# or VB.NET? [closed]
...t compile but doesn't execute (TypeLoadException). PEVerify returns: [MD]: Error: TypeDef that is not an Interface and not the Object class extends Nil token.
– xanatos
Apr 2 '15 at 8:52
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Incrementing in C++ - When to use x++ or ++x?
...d with "x++" should be left alone - you're more likely to introduce subtle errors changing them to "++x" than to improve performance anywhere. Arguably it is better to use "x++" and make people think.
– omatai
Jan 14 '16 at 21:11
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AngularJS changes URLs to “unsafe:” in extension page
...g the image screen shots i am capturing with html2canvas , now there is no error that says unsafe:data; but the image is not getting captured. Any idea what regular expression i shall use ? I am capturing a image/png as base64 url. Now the html looks like : <img ng-src="data:," class="img-respons...
Download the Android SDK components for offline install
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As said, this error usually comes if u stay behind proxy.
So to get with this, open IE-Internet options-Connections-LAN settings and take the proxy address. Configure the SDK Manager.exe (settings tab) to that proxy address with port. Che...
How to convert a java.util.List to a Scala list
I have this Scala method with below error. Cannot convert into a Scala list.
5 Answers
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Mac OSX Lion DNS lookup order [closed]
...g on 127.0.0.1:80 and your browser receives a response from the webserver (error or otherwise), no AAAA query is issued, as it seems to be satisfied that a TCP connection was at least possible.
On a related note, if you make heavy use of the hosts file (for adblocking, local web development, etc)...