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How do you install Boost on MacOS?
...Homebrew answer? That makes no sense to me...
– user6516765
Oct 9 '18 at 15:40
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show 1 more comment
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Adding a new array element to a JSON object
...ct Name3","price":"87","image":"1461449679506.jpeg"}];
var fields = []; //new array
var json = JSON.parse(alreadyData); //just parse in one variable
var json = JSON.parse(tableColumns);
for (var i = 0; i < json.length; i++) {
fields.push(json[i]);//push data in fields
}
fields.push({ 'id':3...
Changing Jenkins build number
.... I manually copied build history between two jenkins servers, and on the new server nextBuildNumber was wrong. Running this allowed me to set a correct new nextBuildNumber, no jenkins config reload required.
– Phil Hollenback
May 24 '16 at 16:59
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Focus Next Element In Tab Index
... = 10;
function OnFocusOut()
{
var currentElement = $get(currentElementId); // ID set by OnFOcusIn
var curIndex = currentElement.tabIndex; //get current elements tab index
if(curIndex == lastTabIndex) { //if we are on the last tabindex, go back to the beginning
curIndex = 0;
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How to autosize a textarea using Prototype?
...tical resize seems to be pretty safe and nice.
None of the Facebook-using-newbies I know have ever mentioned anything about it or been confused. I'd use this as anecdotal evidence to say 'go ahead, implement it'.
Some JavaScript code to do it, using Prototype (because that's what I'm familiar with...
Get full path without filename from path that includes filename
... the path, whether it is a file name or directory name (it actually has no idea which).
You could validate first by testing File.Exists() and/or Directory.Exists() on your path first to see if you need to call Path.GetDirectoryName
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How to do an instanceof check with Scala(Test)
... The recommended way to test a pattern match in ScalaTest is to use inside(foo) instead of `foo match). See scalatest.org/user_guide/using_matchers#matchingAPattern
– Rich Dougherty
Aug 24 '17 at 19:37
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Git, rewrite previous commit usernames and emails
...lias:
git config --global alias.change-commits '!'"f() { VAR=\$1; OLD=\$2; NEW=\$3; shift 3; git filter-branch --env-filter \"if [[ \\\"\$\`echo \$VAR\`\\\" = '\$OLD' ]]; then export \$VAR='\$NEW'; fi\" \$@; }; f"
To change the author name:
git change-commits GIT_AUTHOR_NAME "old name" "new name"
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How do I turn off the unlimited whitespace in IntelliJ editor?
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answered Feb 27 '09 at 1:51
alexpopescualexpopescu
8,90911 gold badge1717 silver badges1313 bronze badges
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overlay two images in android to set an imageview
...ure a LayerDrawable dynamically in code.
Solution #1 (via XML):
Create a new Drawable XML file, let's call it layer.xml:
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="@drawable/t" />
<item android:drawable="@drawable/tt" /&g...