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Complete Working Sample of the Gmail Three-Fragment Animation Scenario?

...ses a ThreePaneLayout to hold a pair of ListFragment widgets and a Button. Selecting something in the left fragment adds (or updates the contents of) the middle fragment. Selecting something in the middle fragment sets the caption of the Button, plus executes hideLeft() on the ThreePaneLayout. Press...
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How to find the width of a div using vanilla JavaScript?

...{ const style = window.getComputedStyle(document.getElementById('__root__')); if (style.height == 'auto') { getStyleInfo(); } // IF we got here we can do actual business logic staff console.log(style.height, style.width); }, 100); }; window.on...
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DESTDIR and PREFIX of make

...ersion installed already and not want to disturb it, or he may not even be root. So he uses ./configure --prefix=/usr so the program will expect to be installed in /usr when it runs, then make install DESTDIR=debian/tmp to actually create the directory structure. make install prefix=*** ...
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How to tell git to ignore individual lines, i.e. gitignore for specific lines of code [duplicate]

...of do it with git filters: Create/Open gitattributes file: <project root>/.gitattributes (will be committed into repo) OR <project root>/.git/info/attributes (won't be committed into repo) Add a line defining the files to be filtered: *.rb filter=gitignore, i.e. run filter named g...
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Complex numbers usage in python [closed]

...at isn't confusing enough, some use 'i' to represent the "positive" square root of one, whereas 'j' is the "negative" square root of one. Thus i == -j. FYJ... – jvriesem Sep 16 '16 at 4:28 ...
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Access a variable outside the scope of a Handlebars.js each loop

...an use absolute path like this: <option value="{{id}}">{{title}} {{@root.user.path.to.externalValue}}</option> share | improve this answer | follow ...
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Installation Issue with matplotlib Python [duplicate]

...assume you have installed the pip matplotlib, there is a directory in your root called ~/.matplotlib. Create a file ~/.matplotlib/matplotlibrc there and add the following code: backend: TkAgg From this link you can try different diagrams. ...
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Listing only directories in UNIX

...command. And a link can be a file or a directory. Example : lrwxrwxrwx 1 root root 21 avril 15 17:38 cron -> /lib/init/upstart-job. – c-toesca Aug 23 '14 at 14:19 ...
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log4j: Log output of a specific class to a specific appender

... An example: log4j.rootLogger=ERROR, logfile log4j.appender.logfile=org.apache.log4j.DailyRollingFileAppender log4j.appender.logfile.datePattern='-'dd'.log' log4j.appender.logfile.File=log/radius-prod.log log4j.appender.logfile.layout=org.apac...
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.gitignore file, where should I put it in my xcode project?

...er, the best practice is to have one single .gitignore file on the project root directory, and place all files that you want to ignore in it, like this: ignoredFile.whatever ignoredDirectory/* directory/ignoredFileInsideDirectory .svn Once you create the .gitignore file, the ignore files that hav...