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How can I parse a string with a comma thousand separator to a number?

... May I suggest that we instead capture all commas by using: .replace(/,/g, '') This regex uses the global g to replace-all. – gdibble Aug 28 '15 at 4:59 ...
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IE7 Z-Index Layering Issues

...ex bug, but don't know how to fix it. I have been playing with z-index all day long. 11 Answers ...
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Where is the warnings screen option in Android Studio?

...dow that pops up select how much of your project you want to inspect (I usually do Whole Project, but you might want to select a specific module), then click okay. Android Studio will work for a bit, then the inspection window will pop up from the bottom with a list of results, subdivided by inspe...
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Get the subdomain from a URL

... Anyone have any great ideas besides storing a list of all TLDs? No, because each TLD differs on what counts as a subdomain, second level domain, etc. Keep in mind that there are top level domains, second level domains, and subdomains. Technically speaking, everything except ...
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How good is Java's UUID.randomUUID?

...UID uses java.security.SecureRandom, which is supposed to be "cryptographically strong". While the actual implementation is not specified and can vary between JVMs (meaning that any concrete statements made are valid only for one specific JVM), it does mandate that the output must pass a statistical...
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Cannot ping AWS EC2 instance

... Thank you, I like this. I just want to allow the ping, not all. – Chu-Siang Lai Nov 25 '16 at 11:29 ...
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Undefined, unspecified and implementation-defined behavior

... coming from other languages (other languages try to hide it better). Basically, it is possible to write C++ programs that do not behave in a predictable way, even though many C++ compilers will not report any errors in the program! Let's look at a classic example: #include <iostream> int ma...
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Singletons vs. Application Context in Android?

Recalling this post enumerating several problems of using singletons and having seen several examples of Android applications using singleton pattern, I wonder if it's a good idea to use Singletons instead of single instances shared through global application state (subclassing android.os.Applicat...
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How do I update Node.js?

...tiple version of node on windows download nvm-setup.zip extract and install it. execute command nvm list available from cmd or gitbash or powershell, this will list all available version of node use command nvm install version e.g. nvm install 12.14.0 to install on the machine last once instal...
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What is the difference between Tomcat, JBoss and Glassfish?

... and CORBA. We didn't include these in the Java EE version of Tomcat, but all current technology is there like JAX-RS, JAX-WS, JMS, CDI, JPA, JSF, EJB, JTA, etc. – David Blevins Aug 26 '13 at 21:01 ...