<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><br class=""><div><blockquote type="cite" class=""><div class="">On 27 May 2015, at 22:39, Serge Aleynikov <<a href="mailto:serge@aleynikov.org" class="">serge@aleynikov.org</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="gmail_default" style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><font face="arial, helvetica, sans-serif" class="">Is it possible to override application's startup environment dynamically if its *.app file contains an {env, [...]} clause?</font></div></div></blockquote><div><br class=""></div><div>What one normally does is:</div><div><br class=""></div><div>application:load(App),</div><div>application:set_env(App, …)</div><div>…</div><div>application:start(App)</div><div><br class=""></div><div>If the application wasn’t loaded before, the start function will perform a load, which will override your changes (unless you’ve used the ‘persistent’ option as mentioned).</div><div><br class=""></div><div>A corresponding trick to clear the environment is to use application:unload(App) in the test cleanup function.</div><div><br class=""></div><div>BR,</div><div>Ulf W</div></div><br class=""><div apple-content-edited="true" class="">
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div class=""><div class="">Ulf Wiger, Co-founder & Developer Advocate, Feuerlabs Inc.</div><div class=""><a href="http://feuerlabs.com" class="">http://feuerlabs.com</a></div></div><div class=""><br class=""></div></span><br class="Apple-interchange-newline">
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