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Attach to a processes output for viewing
...are a few options here. One is to redirect the output of the command to a file, and then use 'tail' to view new lines that are added to that file in real time.
Another option is to launch your program inside of 'screen', which is a sort-of text-based Terminal application. Screen sessions can be a...
“cannot resolve symbol R” in Android Studio
... in manifest (and though the auto import added the wrong address for the R file). I recommend this little article to make clarification of difference between the two. blog.stylingandroid.com/package-name-vs-application-id
– Tina
Feb 10 '18 at 13:11...
How can I visualize per-character differences in a unified diff file?
Say I get a patch created with git format-patch . The file is basically a unified diff with some metadata. If I open the file in Vim, I can see which lines have been modified, but I cannot see which characters in the changed lines differ. Does anyone know a way (in Vim, or some other free softwar...
Best way to parse command-line parameters? [closed]
...pp {
val usage = """
Usage: mmlaln [--min-size num] [--max-size num] filename
"""
def main(args: Array[String]) {
if (args.length == 0) println(usage)
val arglist = args.toList
type OptionMap = Map[Symbol, Any]
def nextOption(map : OptionMap, list: List[String]) : OptionMa...
Android Studio with Google Play Services
...at you have to do is to add the correct dependencies into the build.gradle file. Please take a look to those links: Gradle plugin v0.4.2 update, New Build System, and this sample
The Correct way to do so is as follows:
First of all you have to launch the sdk manager and download and install the fo...
pycharm convert tabs to spaces automatically
... Enable Editor Config Support, because I unknowingly had a ~/.editorconfig file overriding PyCharm's settings.
– Warlike Chimpanzee
Jan 21 '18 at 14:03
...
Vagrant error: NFS is reporting that your exports file is invalid
...0 times. For the Error to be resolved. You need to fix the /etc/exports file. Then build again.
– Alexandros Spyropoulos
Aug 27 '15 at 10:36
...
How can I remove an entry in global configuration with git config?
I ran a global configuration command in git to exclude certain files using a .gitignore_global file:
7 Answers
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Where does forever store console.log output?
...
Forever takes command line options for output:
-l LOGFILE Logs the forever output to LOGFILE
-o OUTFILE Logs stdout from child script to OUTFILE
-e ERRFILE Logs stderr from child script to ERRFILE
For example:
forever start -o out.log -e err.log my-script.j...
How to change Elasticsearch max memory size
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And for Elasticsearch 5.2 on Mac OS 10.12 I found this file in /usr/local/opt/elasticsearch/libexec/config/jvm.options
– victorpolko
Mar 27 '17 at 1:30
1
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