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How to set variables in HIVE scripts
...re if I submit two jobs at the same time that use the same variable names, one job won't pick up values from the other job. The semantics here aren't clear from your answer.
– MattD
Apr 4 '14 at 13:56
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How do I override nested NPM dependency versions?
...onality, in order to override any dependency or sub-dependency.
I've just done this in a grunt project of ours. We needed a newer version of connect, since 2.7.3. was causing trouble for us. So I created a file named npm-shrinkwrap.json:
{
"dependencies": {
"grunt-contrib-connect": {
"ve...
Is there a way to make git pull automatically update submodules?
...or preferably git submodule update --init called whenever git pull is done?
8 Answers
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Error TF30063: You are not authorized to access … \DefaultCollection
I'm using TFS Preview (Team Foundation Service) with one of my projects with Visual Studio 2012. I'm also using an on-premises TFS server with most of my projects. When I use my on-premises TFS after using TFS preview and go back to using TFS preview, I get this error:
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'Java' is not recognized as an internal or external command
...however, this makes a little more annoying when you need to have more than one java version on your machine (that way you only need to change JAVA_HOME and don't even bother with PATH)
share
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impro...
Difference between Rebuild and Clean + Build in Visual Studio
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Except Rebuild cleans and the rebuilds each project one by one. Clean+Build cleans all of them and then builds all of them. Makes difference mostly if you click it by accident :)
– Eugene
Aug 8 '09 at 3:35
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Fit image into ImageView, keep aspect ratio and then resize ImageView to image dimensions?
...fications to the original question)
After clarifications:
This cannot be done in xml only. It is not possible to scale both the image and the ImageView so that image's one dimension would always be 250dp and the ImageView would have the same dimensions as the image.
This code scales Drawable of an...
Removing item from vector, while in C++11 range 'for' loop?
...I am looping through the list using C++11 range for, to do stuff with each one.
12 Answers
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What is the difference between ng-if and ng-show/ng-hide
...s to a false value then the element is removed from the DOM, otherwise a clone of the element is reinserted into the DOM.
<!-- when $scope.myValue is truthy (element is restored) -->
<div ng-if="1"></div>
<!-- when $scope.myValue is falsy (element is removed) -->
<div ng...
Percentage width in a RelativeLayout
...or a 70/30 split, but in the special case of a 50/50 split between the components there is a way: place an invisible strut at the center and use it to position the two components of interest.
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
...