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    Interesting. I tried to reproduce this, and failed.<br>
    <br>
    I've created a pull request for this branch:
    <a class="moz-txt-link-freetext" href="https://github.com/EFForg/https-everywhere/pull/3852">https://github.com/EFForg/https-everywhere/pull/3852</a><br>
    <br>
    <div class="moz-cite-prefix">On 12/28/2015 07:03 AM, Claudio Moretti
      wrote:<br>
    </div>
    <blockquote
cite="mid:CAMw1ynQXK50RHQHWC=W8e8NWe4USEsn-DxCDPtCu10UVWepHiw@mail.gmail.com"
      type="cite">
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              <div>Uhm, actually, as soon as I hit "send" I went on
                Facebook (which I didn't check earlier).<br>
                <br>
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              All the background content (scripts/CSS) did not load.
              Upon refreshing, it did (and the page loaded fine).<br>
              <br>
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            I closed and reopened Iceweasel: same thing happened again.<br>
            <br>
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          Let me know if you'd like me to test something else,<br>
          <br>
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        Claudio<br>
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      <div class="gmail_extra"><br>
        <div class="gmail_quote">On Mon, Dec 28, 2015 at 3:59 PM,
          Claudio Moretti <span dir="ltr"><<a moz-do-not-send="true"
              href="mailto:flyingstar16@gmail.com" target="_blank">flyingstar16@gmail.com</a>></span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">
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                      <div>Hi Jacob,<br>
                        <br>
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                      I've played with this for ~10 minutes, and it
                      didn't do anything bad to me :)<br>
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                    I've browsed a few "known" websites, and a few
                    "unknown", with and without rules; it looks fast
                    (which is good) and didn't crash or hang anything
                    (which is even better).<br>
                    <br>
                  </div>
                  Is there any specific tests you'd like me to run? I'm
                  using my (very) old laptop (core2duo <a class="moz-txt-link-abbreviated" href="mailto:T7300@2.00GHz">T7300@2.00GHz</a>,
                  2GB RAM, Debian Jessie, iceweasel 31.3.0esr-1); I'm
                  not going to have access to my "good" laptop until
                  mid-January...<br>
                  <br>
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                Thanks!<span class="HOEnZb"><font color="#888888"><br>
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              <span class="HOEnZb"><font color="#888888">Claudio<br>
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                <div class="gmail_extra"><br>
                  <div class="gmail_quote">On Mon, Dec 28, 2015 at 3:13
                    AM, Jacob Hoffman-Andrews <span dir="ltr"><<a
                        moz-do-not-send="true"
                        href="mailto:jsha@eff.org" target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:jsha@eff.org">jsha@eff.org</a></a>></span>
                    wrote:<br>
                    <blockquote class="gmail_quote" style="margin:0 0 0
                      .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi
                      all,<br>
                      <br>
                      The Firefox version of HTTPSE reads its rulesets
                      from a sqlite file and<br>
                      caches them in memory. The current version does
                      this read synchornously<br>
                      the first time a given ruleset is encountered,
                      which has the potential<br>
                      to lock up the UI thread when disk is slow.<br>
                      <br>
                      I've got a branch going that switches to reading
                      asynchronously from<br>
                      SQLite. To make it work I had to borrow a subtle
                      hack from AdBlock Plus:<br>
                      If we get a request and we don't yet have the
                      information about what to<br>
                      do with it, we redirect the request to its own
                      URL, then suspend it.<br>
                      Once we get back data from SQLite, we result the
                      request. The redirect<br>
                      handler fires a second time, but now we have the
                      data cached and can<br>
                      rewrite immediately. It's a pretty tricksy change,
                      so I'd like some help<br>
                      testing it out. Branch is here:<br>
                      <br>
                      <a moz-do-not-send="true"
                        href="https://github.com/EFForg/https-everywhere/compare/async?expand=1"
                        rel="noreferrer" target="_blank">https://github.com/EFForg/https-everywhere/compare/async?expand=1</a><br>
                      <br>
                      Package for testing is here, along with a
                      signature:<br>
                      <br>
                      <a moz-do-not-send="true"
href="https://jacob.hoffman-andrews.com/https-everywhere-5.1.3asyncbeta-eff.xpi.html"
                        rel="noreferrer" target="_blank">https://jacob.hoffman-andrews.com/https-everywhere-5.1.3asyncbeta-eff.xpi.html</a><br>
                      <br>
                      Thanks,<br>
                      Jacob<br>
                      _______________________________________________<br>
                      HTTPS-Everywhere mailing list<br>
                      <a moz-do-not-send="true"
                        href="mailto:HTTPS-Everywhere@lists.eff.org"
                        target="_blank">HTTPS-Everywhere@lists.eff.org</a><br>
                      <a moz-do-not-send="true"
                        href="https://lists.eff.org/mailman/listinfo/https-everywhere"
                        rel="noreferrer" target="_blank">https://lists.eff.org/mailman/listinfo/https-everywhere</a></blockquote>
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