大约有 48,000 项符合查询结果(耗时:0.0369秒) [XML]

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What is in your Mathematica tool bag? [closed]

We all know that Mathematica is great, but it also often lacks critical functionality. What kind of external packages / tools / resources do you use with Mathematica? ...
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Difference between require, include, require_once and include_once?

...that executes on the spot, that's procedural code, and you need to get to know a new paradigm. Like object oriented programming, function-based programming, or functional programming. If you're already doing OO or functional programming, using include_once is mostly going to be delaying where in t...
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How to parse an RSS feed using JavaScript?

...tem is running under proxy, since I am new to this field, I don't know whether it is possible or not. If any one knows please help me on this. Thanks in advance.</p> </summary> </entry> <entry> <id>https://stackoverflow.com/quest...
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How do I import other TypeScript files?

... I feel completely lost right now, no matter what I do, the compiler generates a separate .js for each .ts file and there are no "require" code in either of them... also " import moo=module("moo"); " gives an error that the name moo does not exist in the ...
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Clearing intent

...to reset the intent like this setIntent(new Intent()) and its working fine now. – Shubhral Jun 20 '17 at 11:46  |  show 5 more comments ...
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How to commit a change with both “message” and “description” from the command line? [duplicate]

...git and GitHub. I managed to set up everything locally on my Mac, so that now I can push commits to GitHub via git (on the command line, not the Mac app). ...
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How to programmatically take a screenshot on Android?

...e code (running in an Activity): private void takeScreenshot() { Date now = new Date(); android.text.format.DateFormat.format("yyyy-MM-dd_hh:mm:ss", now); try { // image naming and path to include sd card appending name you choose for file String mPath = Environment.g...
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Github: Can I see the number of downloads for a repo?

...13 As mentioned below by andyberry88, and as I detailed last July, GitHub now proposes releases (see its API), which has a download_count field. Michele Milidoni, in his (upvoted) answer, does use that field in his python script. (very small extract) c.setopt(c.URL, 'https://api.github.com/repos/...
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What reason is there to use null instead of undefined in JavaScript?

I've been writing JavaScript for quite a long time now, and I have never had a reason to use null . It seems that undefined is always preferable and serves the same purpose programmatically. What are some practical reasons to use null instead of undefined ? ...
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.NET console application as Windows service

...below Build the project and run "InstallUtil.exe c:\path\to\MyService.exe" Now you should see MyService on the service list (run services.msc) *InstallUtil.exe can be usually found here: C:\windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.ex‌​e Program.cs using System; using System.IO;...