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How to get Scala List from Java List?
...nversions._
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lst.toList.foreach{ node => .... }
works. asScala did not work
In 2.12.x use import scala.collection.JavaConverters._
In 2.13.x use import scala.jdk.CollectionConverters._
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Is there a way to pass the DB user password into the command line tool mysqladmin?
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Warning: this is considered insecure: dev.mysql.com/doc/mysql-security-excerpt/5.7/en/…
– neverendingqs
Jul 26 '16 at 20:22
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What is Erlang written in?
...ten mostly in C. (They are plugged to VM and serves communication with outside world.)
OTP is written in Erlang.
Another ports or nodes can be written in any language.
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How do I switch to another subversion branch in Intellij?
...he concept of switching branches in IntelliJ?
I must be either blind or an idiot...
4 Answers
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Scripting TFS Command Line for Get Latest Version, Check Out and Check in, programmatically
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Use tf.exe in the command line.
In the following examples, the %PathToIde% is usually on a path like this: %ProgramFiles%\Microsoft Visual Studio 9.0\Common7\IDE, or on Windows x64: %ProgramFiles(x86)%\Microsoft Visual Studio 10.0\Common7\IDE (depending on Visual Studio version and installation...
How do I get into a non-password protected Java keystore or change the password?
...sumption. If you read more carefully, you'll find that the listing was provided without verifying the integrity of the keystore because you didn't provide the password. The listing doesn't require a password, but your keystore definitely has a password, as indicated by:
In order to verify its in...
Difference between res.send and res.json in Express.js
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The methods are identical when an object or array is passed, but res.json() will also convert non-objects, such as null and undefined, which are not valid JSON.
The method also uses the json replacer and json spaces application settings, so...
NPM/Bower/Composer - differences?
...ger. It therefore targets nodejs environments, which usually means server-side nodejs projects or command-line projects (bower itself is a npm package). If you are going to do anything with nodejs, then you are going to use npm.
bower is a package manager that aims at (front-end) web projects. You ...
Remove characters from NSString?
...e the original problem, which is to remove all whitespace from within the middle of the string, not just leading & trailing whitespace.
– Jim Dovey
May 21 '13 at 17:22
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How to convert a clojure keyword into a string?
...eed to convert clojure keyword eg. :var_name into a string "var_name". Any ideas how that could be done?
5 Answers
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