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Can gcc output C code after preprocessing?

... > code_after.cpp (Doesn't have to be 'cpp'.) There's an excellent description of this usage at http://www.cs.tut.fi/~jkorpela/html/cpre.html. The "-traditional-cpp" preserves whitespace & tabs. share | ...
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Removing Data From ElasticSearch

...knowledge, no. You could put 3 modified curl -XDELETE commands into a bash script and execute or run 3 one after the other. – Nathan Smith Jul 8 '15 at 10:39 ...
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How to use HTML Agility pack

... System.Net; using System.Web; using System.Web.Services; using System.Web.Script.Services; using System.Text.RegularExpressions; using HtmlAgilityPack; namespace GetMetaData { /// <summary> /// Summary description for MetaDataWebService /// </summary> [WebService(Namesp...
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How do I make an asynchronous GET request in PHP?

I wish to make a simple GET request to another script on a different server. How do I do this? 22 Answers ...
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How do I update the notification text for a foreground service in Android?

...ll make sound and show as Heads-up. to prevent that you need to add setOnlyAlertOnce(true) so the code is: private static final int NOTIF_ID=1; @Override public void onCreate(){ this.startForeground(); } private void startForeground(){ startForeground(NOTIF_ID,getMyActivityNotifi...
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Setting environment variables on OS X

... settings in launchd.conf (so they persist across reboots), and then use a script with something like this "source /etc/launchctl.conf ; launchctl setenv PATH $PATH", so you can also "refresh" when you don't want to reboot. – Matt Curtis Aug 22 '11 at 5:00 ...
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Define a lambda expression that raises an Exception

... @ErlVolton Clever! Though using this anywhere except in a one-off script seems like a terrible idea... – Kyle Strand Oct 14 '14 at 16:01 ...
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Installation Issue with matplotlib Python [duplicate]

... Some users may not want to change the backend for all of their scripts. This page -- matplotlib.org/faq/usage_faq.html#what-is-a-backend -- tells another way: include the statement import matplotlib as mpl then mpl.use('TkAgg') right after that, then do the import for pyplot. ...
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JavaScript implementation of Gzip [closed]

... want to encode data in gzip but to decode gzipped data. I am running javascript code outside of the browser so I need to decode it using pure javascript. It took me some time but i found that in the JSXGraph library there is a way to read gzipped data. Here is where I found the library: http://j...
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Using os.walk() to recursively traverse directories in Python

... Hi there, I really love your script, but its a bit too complicated for the project I am working on, is there any chance I could have it as one small function, with only the -r argument present? – jeff_h Jan 16 '17 a...