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ES6 class variable alternatives
... of actions needing to happen on instantiation and wanting to keep the two ideas distinct from each other.
NOTE: I very purposefully do not use the typical idiomatic ideas of "initializing" (like an init() or initialize() method) because those are often used differently. There is a sort of presum...
How do I prevent site scraping? [closed]
... if they use different technologies and methods.
These tips mostly my own ideas, various difficulties that I've encountered while writing scrapers, as well as bits of information and ideas from around the interwebs.
How to stop scraping
You can't completely prevent it, since whatever you do, det...
Deleting an object in java?
... Having to manually call System.gc() is generally not a good idea, since it may actually be ignored by the JVM.
– cdeange
Jun 22 '13 at 22:51
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Why declare unicode by string in python?
... reads the characters in the file.
In general, it's probably not the best idea to embed high unicode characters into your file no matter what the encoding is; you can use string unicode escapes, which work in either encoding.
When you declare a string with a u in front, like u'This is a string',...
Change EOL on multiple files in one go
...
Also works in IntelliJ IDEA Community Edition, which is free and does not require trial. IntelliJ IDEA.
– CodeMonkey
Apr 26 '19 at 9:13
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HTML: Include, or exclude, optional closing tags?
...to stop processing and display an error message to the end user.
This idea was not universally popular. With an estimated error rate of 99% on existing pages, the ever-present possibility of displaying errors to the end user, and the dearth of new features in XHTML 1.0 and 1.1 to justify the co...
How to insert a line break before an element using CSS
...content: 'a load of non-breaking spaces'; } but this probably isn't a good idea in the general case.
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Task vs Thread differences [duplicate]
...u can Abort() or Suspend() or Resume() a thread (though this is a very bad idea), you can observe its state, and you can set thread-level properties like the stack size, apartment state, or culture.
The problem with Thread is that OS threads are costly. Each thread you have consumes a non-trivial a...
'Must Override a Superclass Method' Errors after importing a project into Eclipse
...eaned it and set back to 1.6 and cleaned it again. Still not resolved. Any ideas?
– Pacerier
Feb 13 '12 at 22:42
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Tomcat startup logs - SEVERE: Error filterStart how to get a stack trace?
...E. When I start it from IntelliJ, CATALINA_BASE is set to ${home}/.IntelliJIdea10/system/tomcat/Unnamed_r6-idea, and the log files are in in [CATALINA_BASE]/logs.
To see the logs, either locate the log files, or edit [CATALINA_HOME]/conf/logging.properties to direct tomcat logger output to console....