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How can I add timestamp to logs using Node.js library Winston?
...he same issue myself. There are two ways I was able to do this.
When you include Winston, it usually defaults to adding a Console transport. In order to get timestamps to work in this default case, I needed to either:
Remove the console transport and add again with the timestamp option.
Create ...
Input placeholders for Internet Explorer
...hem, Placeholders.js, advertises itself as "No dependencies (so no need to include jQuery, unlike most placeholder polyfill scripts)."
Edit: For those more interested in "how" that "what", How to create an advanced HTML5 placeholder polyfill which walks through the process of creating a jQuery plug...
Use Font Awesome Icon in Placeholder
...ou want. For example when using FA5 Free, I could not get it to work if I included the all.css, but it worked fine if I included the solid.css:
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.8.1/css/solid.css">
<input type="text" placeholder="&#xF002; Sear...
Why do we need fibers
...tors other than each. Think about it: normally all the Enumerable methods, including map, select, include?, inject, and so on, all work on the elements yielded by each. But what if an object has other iterators other than each?
irb(main):001:0> "Hello".chars.select { |c| c =~ /[A-Z]/ }
=> ["H...
Spring DAO vs Spring ORM vs Spring JDBC
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How to embed a text file in a .NET assembly?
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Adding a resource generates and includes Properties\Resources.Designer.cs with namespace YourProjectRootNamespace.Properties, so you have to use YourProjectRootNamespace.Properties. ProjectRootNamespace is defined in properties of your project in VisualStud...
Get Folder Size from Windows Command Line
...t seems to ignore hidden folders that way. ls -force -r works if I want to include hidden folders as well.
– garg
Aug 5 '13 at 16:12
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printf() formatting for hex
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Note that if i = 0;, the versions using %# will not include the 0x prefix.
– Jonathan Leffler
Nov 19 '14 at 8:13
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JavaScript hashmap equivalent
...is it???
JavaScript is a high-level language. Its basic primitive (Object) includes a hash table to keep properties. This hash table is usually written in a low-level language for efficiency. Using a simple object with string keys we use an efficiently implemented hash table without any efforts on o...
C++ compile error: has initializer but incomplete type
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You need this include:
#include <sstream>
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