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How to import and use different packages of the same name in Go language?

... import ( "text/template" htemplate "html/template" // this is now imported as htemplate ) Read more about it in the spec. share | improve this answer | follow ...
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Sorting object property by values

...ing exactly what you set out to do. That would work in all the browsers I know of, but it would be dependent on an implementation quirk, and could break at any time. You should never make assumptions about the order of elements in a JavaScript object. var objSorted = {} sortable.forEach(function(ite...
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Why does the expression 0 < 0 == 0 return False in Python?

...es check if 0 &lt; 0 which obviously returns False onto the python stack. Now notice line 11: JUMP_IF_FALSE_OR_POP 23 This means that if 0 &lt; 0 returns False perform a jump to line 23. Now, 0 &lt; 0 is False, so the jump is taken, which leaves the stack with a False which is the return value for...
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SQL Server: Query fast, but slow from procedure

... This can now be achieved using the query hint - OPTION (OPTIMIZE FOR (@varA UNKNOWN, @varB UNKNOWN) – Dave Feb 20 '17 at 21:08 ...
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How do you find all subclasses of a given class in Java?

...of a given class (or all implementors of a given interface) in Java? As of now, I have a method to do this, but I find it quite inefficient (to say the least). The method is: ...
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How to generate UML diagrams (especially sequence diagrams) from Java code?

...id, then install GEF from download.eclipse.org/tools/gef/updates/releases Now copy-paste licence from email to Window-&gt;Preferences-&gt;ObjectAid How to create diagram? objectaid.com/class-diagram – rluks Apr 5 '13 at 22:01 ...
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PHP foreach change original array values

...ference (&amp;) is ... controversial. I recommend not using it unless you know why you need it and test the results. I would recommend doing the following: foreach ($fields as $key =&gt; $field) { if ($field['required'] &amp;&amp; strlen($_POST[$field['name']]) &lt;= 0) { $fields[$key]...
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What is the difference between MacVim and regular Vim?

...as working in multiple environments I forced my self to learn the vim way. Now I use both MacVim and Vim almost exactly the same way. Using one or the other is just a question of context for me. Also, like El Isra said, the default vim (CLI) in OS X is slightly outdated. You may install an up-to-da...
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Should you ever use protected member variables?

... The general feeling nowadays is that they cause undue coupling between derived classes and their bases. They have no particular advantage over protected methods/properties (once upon a time they might have a slight performance advantage), and t...
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What are the advantages of using a schema-free database like MongoDB compared to a relational databa

... Please review this comment now. MongoDb 4.0 now supports acid transactions. – Anant Simran Singh Feb 19 '18 at 7:57 ...