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IF… OR IF… i<em>nem> a wi<em>nem>dows batch file

...lter<em>nem>ative is to use a<em>nem> i<em>nem>dicator variable. I<em>nem>itialize it to be u<em>nem>defi<em>nem>ed, <em>a<em>nem>dem> the<em>nem> defi<em>nem>e it o<em>nem>ly if a<em>nem>y o<em>nem>e of the OR co<em>nem>ditio<em>nem>s is true. The<em>nem> use IF DEFI<em>Nem>ED as a fi<em>nem>al test - <em>nem>o <em>nem>eed to use delayed expa<em>nem>sio<em>nem>. FOR ..... DO ( set "TRUE=" IF co<em>nem>d1 set TRUE=1 IF co<em>nem>d2 set TRUE=1 IF defi<em>nem>ed TR...
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Accessi<em>nem>g MP3 metadata with Pytho<em>nem> [cl<em>osem>ed]

... looked at could<em>nem>'t. You'll have to i<em>nem>stall usi<em>nem>g pip or dow<em>nem>load the tar <em>a<em>nem>dem> execute pytho<em>nem> setup.py i<em>nem>stall from the source folder. Releva<em>nem>t examples from the website are below. Readi<em>nem>g the co<em>nem>te<em>nem>ts of a<em>nem> mp3 file co<em>nem>tai<em>nem>i<em>nem>g either v1 or v2 tag i<em>nem>fo: import eyeD3 tag = eyeD3.Tag() tag.li<em>nem>...
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Get first key i<em>nem> a (p<em>osem>sibly) associative array?

... p<em>osem>sibly associative array? My first thought it to just foreach the array <em>a<em>nem>dem> the<em>nem> immediately breaki<em>nem>g it, like this: 21 ...
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Do Java arrays have a maximum size?

...es makes <em>nem>o se<em>nem>se u<em>nem>less we are willi<em>nem>g to dow<em>nem>vote a<em>nem>swers that are plai<em>nem> <em>a<em>nem>dem> simply wro<em>nem>g. Does the differe<em>nem>ce of five bytes actually matter i<em>nem> the real world, <em>Nem>O, of course <em>nem>ot. But it co<em>nem>cer<em>nem>s me that people are willi<em>nem>g to give a<em>nem> a<em>nem>swer "authoritatively" without eve<em>nem> tryi<em>nem>g it to see if it rea...
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How to e<em>nem>able PHP short tags?

... Set short_ope<em>nem>_tag=O<em>nem> i<em>nem> php.i<em>nem>i <em>A<em>nem>dem> restart your Apache server. share | improve this a<em>nem>swer | follow | ...
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Streami<em>nem>g via RTSP or RTP i<em>nem> HTML5

...er.com/path/to/stream"&gt; Your browser does <em>nem>ot support the VIDEO tag <em>a<em>nem>dem>/or RTP streams. &lt;/video&gt; or maybe &lt;video src="http://myserver.com:1935/path/to/stream/myPlaylist.m3u8"&gt; Your browser does <em>nem>ot support the VIDEO tag <em>a<em>nem>dem>/or RTP streams. &lt;/video&gt; That said, the imple...
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Are fluid websites worth maki<em>nem>g a<em>nem>ymore? [cl<em>osem>ed]

I'm maki<em>nem>g a website <em>nem>ow <em>a<em>nem>dem> I am tryi<em>nem>g to decide if I should make it fluid or <em>nem>ot. Fixed width websites are much easier to make <em>a<em>nem>dem> also much easier to make them appear co<em>nem>siste<em>nem>t. ...
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<em>A<em>nem>dem>roid: Temporarily disable orie<em>nem>tatio<em>nem> cha<em>nem>ges i<em>nem> a<em>nem> Activity

... should <em>nem>ot be i<em>nem>terrupted. I'm doi<em>nem>g the heavy lifti<em>nem>g i<em>nem> a<em>nem>other thread, <em>a<em>nem>dem> usi<em>nem>g a progress dialog which I set as <em>nem>o<em>nem>-ca<em>nem>cellable. However, I <em>nem>oticed that if I rotate my pho<em>nem>e it restarts the activity which is REALLY bad for the process that was ru<em>nem><em>nem>i<em>nem>g, <em>a<em>nem>dem> I get a Force Cl<em>osem>e. ...
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Why are regular expressio<em>nem>s so co<em>nem>troversial? [cl<em>osem>ed]

... expressio<em>nem>s because they're slow, but rather because they're hard to read <em>a<em>nem>dem> write, as well as tricky to get right. While there are some situatio<em>nem>s where regular expressio<em>nem>s provide a<em>nem> effective, compact solutio<em>nem> to the problem, they are sometimes shoehor<em>nem>ed i<em>nem>to situatio<em>nem>s where it's better to us...
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How do I use LI<em>Nem>Q Co<em>nem>tai<em>nem>s(stri<em>nem>g[]) i<em>nem>stead of Co<em>nem>tai<em>nem>s(stri<em>nem>g)

...hod the se<em>nem>se of it would be wro<em>nem>g. [EDIT] U<em>nem>less you cha<em>nem>ged it arou<em>nem>d <em>a<em>nem>dem> wrote it for stri<em>nem>g[] as Mitch Wheat demo<em>nem>strates, the<em>nem> you'd just be able to skip the co<em>nem>versio<em>nem> step. [E<em>Nem>DEDIT] Here is what you wa<em>nem>t, if you do<em>nem>'t do the exte<em>nem>sio<em>nem> method (u<em>nem>less you already have the collectio<em>nem> of ...