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Any way to clear python's IDLE window?
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ctrl + j also works. Might be useful including that. stackoverflow.com/a/11993793/4871483
– ytpillai
Aug 16 '15 at 5:53
1
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How to create Java gradle project
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gradle init --type java-library
Source folders and a Gradle build file (including a wrapper) will be build.
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How do I select text nodes with jQuery?
...this. You need to combine contents(), which will give just child nodes but includes text nodes, with find(), which gives all descendant elements but no text nodes. Here's what I've come up with:
var getTextNodesIn = function(el) {
return $(el).find(":not(iframe)").addBack().contents().filter(fu...
How to run .APK file on emulator [duplicate]
...K on the emulator. You can do this with the adb command line tool that is included in the Android SDK.
adb -e install -r yourapp.apk
Once you've done that you should be able to run the app.
The -e and -r flags might not be necessary. They just specify that you are using an emulator (if you als...
A Windows equivalent of the Unix tail command [closed]
...nstalling something like GNU Utilities for Win32. It has most favourites, including tail.
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Windows equivalent of the 'tail' command
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IF you have Windows PowerShell installed (I think it's included since XP) you can just run from cmd.exe:
Head Command:
powershell -command "& {Get-Content *filename* -TotalCount *n*}"
Tail Command:
powershell -command "& {Get-Content *filename* | Select-Object -last ...
Stashing only un-staged changes in Git
...tash from the remaining changes (and allows additional arguments such as --include-untracked and --message to be passed as alias arguments), and then resets the temporary commit to get back the staged changes.
It is similar to @Simon Knapp's answer, but with a few minor differences -- it uses --qui...
Archives not showing up in Organizer for Xcode 4
...n target
Set "Skip Install" to YES on all static library targets that are included
Choose Product -> Archive from the menu.
This also worked for me, and according to the original answer poster, is based on advice from the Apple Dev Forums.
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Install a module using pip for specific python version
... a setuptools or easyinstall package, or use virtualenv (which will always include pip in a generated environment).
pip's website includes installation instructions, if you can't find anything within your distribution.
shar...
How to assign from a function which returns more than one value?
...eturn values into their own variable. The := function is defined here, and included below for posterity:
':=' <- function(lhs, rhs) {
frame <- parent.frame()
lhs <- as.list(substitute(lhs))
if (length(lhs) > 1)
lhs <- lhs[-1]
if (length(lhs) == 1) {
do.call(`=`, list(...