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Python 3: ImportError “No Module named Setuptools”
... the apt-based solutions weren't an option for me, nor were the python-2.7 ideas. My fix was to upgrade my version of setuptools that had been installed by virtualenv:
pip install --upgrade setuptools
After that, I was able to install packages into the virtualenv. I know this question has already...
PHP Replace last occurrence of a String in a String?
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The idea is good, but the code isn't. It must be: $string = 'The quick brown fox, fox, fox jumps over the lazy fox!!!'; echo preg_replace('/(fox(?!.*fox))/', 'dog', $string);
– Roemer
Jul 20...
Android: Generate random color on click?
...ou’re looking for a beautiful color palette, Maybe It's Not Such A Great Idea To use totally random values.
This approach might not yield the best results, It always ends up with a selection of similar colors that way too dark or way too bright.
Semi-random approach :
If you need some fresh an...
How to prevent a scrollview from scrolling to a webview after data is loaded?
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I had the same problem, after hours of trying several ideas, what finally worked for me was simply adding the descendantFocusability attribute to the ScrollView's containing LinearLayout, with the value blocksDescendants. In your case:
<LinearLayout
android:layout_width=...
MySQL Error 1153 - Got a packet bigger than 'max_allowed_packet' bytes
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I have a server with 16 GB of RAM, is it a bad idea to set max_allowed_packet to 100 MB?
– Webnet
Nov 8 '10 at 14:53
11
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Convert hex string to int in Python
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If this is a bad idea, then what is the point of bringing it up?
– pppery
Jul 31 '17 at 19:29
4
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What are CN, OU, DC in an LDAP search?
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Any idea why you may get an empty remaining name? For this there is actually an open bounty on it
– A_Di-Matteo
Sep 12 '16 at 21:24
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How to use CURL via a proxy?
...rks on my local machine but doesn't work on my linux dedicated server. Any idea ?
– coding_idiot
Jan 31 '13 at 9:44
@c...
Android: how do I check if activity is running?
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As previously mentioned, it might be not a good idea to use getRunningTasks() as it was deprecated: androidxref.com/9.0.0_r3/xref/frameworks/base/core/java/android/…
– Vitalii Dmitriev
Jan 15 '19 at 16:22
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Why doesn't Java offer operator overloading?
...re below, for different cases, the "same" code in Java and C++, to have an idea of which kind of coding style is clearer.
Natural comparisons:
// C++ comparison for built-ins and user-defined types
bool isEqual = A == B ;
bool isNotEqual = A != B ;
bool isLesser = A...