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How to add new line into txt file

... You could do it easily using File.AppendAllText("date.txt", DateTime.Now.ToString()); If you need newline File.AppendAllText("date.txt", DateTime.Now.ToString() + Environment.NewLine); Anyway if you need your code do this: TextWriter tw = new StreamWriter("date.txt", ...
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Best approach to real time http streaming to HTML5 video client

... EDIT 3: As of IOS 10, HLS will support fragmented mp4 files. The answer now, is to create fragmented mp4 assets, with a DASH and HLS manifest. > Pretend flash, iOS9 and below and IE 10 and below don't exist. Everything below this line is out of date. Keeping it here for posterity. EDIT...
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How to profile a bash shell script slow startup?

...2 2> >(tee /tmp/sample-time.$$.log | sed -u 's/^.*$/now/' | date -f - +%s.%N >/tmp/sample-time.$$.tim) set -x Doing this will run date only once. There is a quick demo/test to show how it work: for i in {1..4};do echo now;sleep .05;done| date -f - +%N ...
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JavaScript data grid for millions of rows [closed]

... (Disclaimer: I am the author of SlickGrid) UPDATE This has now been implemented in SlickGrid. Please see http://github.com/mleibman/SlickGrid/issues#issue/22 for an ongoing discussion on making SlickGrid work with larger numbers of rows. The problem is that SlickGrid does not virtu...
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How to detect if app is being built for device or simulator in Swift

In Objective-C we can know if an app is being built for device or simulator using macros: 20 Answers ...
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JavaScript and Threads

...ript Worker Threads Apart from from Gears there's nothing available right now, but there's plenty of talk about how to implement this so I guess watch this question as the answer will no doubt change in future. Here's the relevant documentation for Gears: WorkerPool API WHATWG has a Draft Recomme...
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How to apply specific CSS rules to Chrome only?

...https://jeffclayton.wordpress.com/2015/08/10/1279/ /* Chrome, Safari, AND NOW ALSO the Edge Browser and Firefox */ @media and (-webkit-min-device-pixel-ratio:0) { div{top:10;} } /* Chrome 29+ */ @media screen and (-webkit-min-device-pixel-ratio:0) and (min-resolution:.001dpcm) { div{top:0...
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How do I start Mongo DB from Windows?

...on localhost:27017 Your MongoDB is started and connected with RoboMongo (now Robo 3T) - a third party GUI tool share | improve this answer | follow | ...
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How to generate Class Diagram (UML) on Android Studio (IntelliJ Idea)

...leUML jar from here https://plugins.jetbrains.com/plugin/4946-simpleumlce Now follow the below steps. Step 1: Click on File and go to Settings (File → Settings) Step 2 Select Plugins from Left Panel and click Install plugin from disk Step 3: Locate the SimpleUML jar file and select ...
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System.currentTimeMillis() vs. new Date() vs. Calendar.getInstance().getTime()

...from milli using a double var = currentTimeStart - nanoTimeStart + nanoTimeNow – tgkprog Dec 18 '13 at 13:47 add a comment  |  ...