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Force R not to use exponential notation (e.g. e+10)?
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In rstudio, if you import a dataset and do train_sample_10k = format(train_sample_10k,scientific=FALSE) and reload, it will change scientific notations.
– mixdev
Nov 23 '14 at 5:21
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Convert a CERT/PEM certificate to a PFX certificate
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A couple of additions: -name "friendly name" sets the name (which would appear in certificate list in Windows, for example), and -certfile cacert.pem can be used to add the CA certificate(s) and produce the .pfx file with the whole chain.
– pvgoran...
Create a branch in Git from another branch
...ike the method in the link you've posted, have a look at Git Flow.
It's a set of scripts he created for that workflow.
But to answer your question:
$ git checkout -b myFeature dev
Creates MyFeature branch off dev. Do your work and then
$ git commit -am "Your message"
Now merge your changes t...
Removing transforms in SVG files
...form panel
Uncheck Relative move and check Apply to each object separately
Set Horizontal and Vertical values according to your needs and click Apply
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Paste text on Android Emulator
...s occasionally stops working. As a workaround, click the "..." icon, go to Settings, and toggle the "Enable clipboard sharing" setting off and on. (Source)
– mhsmith
Jan 11 '18 at 18:52
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How to reset Jenkins security settings from the command line?
Is there a way to reset all (or just disable the security settings) from the command line without a user/password as I have managed to completely lock myself out of Jenkins ?
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How to create a new database after initally installing oracle database 11g Express Edition?
...ld have a database with the SID "XE" already created. You should have also set up your passwords for the SYS and SYSTEM users.
– Ollie
Mar 2 '12 at 14:11
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What is Gradle in Android Studio?
...project and solution without the need to tinker around in random files for settings that the Android build process needs at times or through updates of old projects. Gradle is the worst part of the Android experience.
– csmith
Oct 31 '16 at 15:58
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Start a git commit message with a hashmark (#)
...t if it's already in the prepared message, find another char in a small subset. This should stop surprises because git strips some lines unexpectedly.
Note that git is not smart enough to recognize '#' as the comment char in custom templates and convert it if the final comment char is different.
It ...
Can I set variables to undefined or pass undefined as an argument?
...arguments list in the function statement lists, the unpassed arguments are set to undefined. You can test for that with eg.:
function dosomething(arg1, arg2) {
if (arg2===undefined)
arg2= DEFAULT_VALUE_FOR_ARG2;
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}
With this method you can't tell the difference between dosomething(...