2026-05-09T23:52:11Z https://yabu.me Khaled Hosny https://yabu.me/npub1lc58q7umscuxxhlyceexpvh37gzcd9fwma06yfxynh3az84g8zhq3zzzm6 https://typo.social/system/accounts/avatars/109/313/756/629/739/376/original/57bb181dd903c420.jpg https://typo.social/system/accounts/avatars/109/313/756/629/739/376/original/57bb181dd903c420.jpg https://yabu.me/nevent1qqsfef49m8hrpd9y4qx03xzzeufnyg43kd2numrsqt5lr243a7f49gqzyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2urx2fdn In reply to <a href='/nevent1qqsgaakt8flrzfjvfml206p52cvmtdtz9p2e0l8h40ax7a0vlwd94ycpz4mhxue69uhhyetvv9ujuerfw36x7tnsw43qayxcgz'>nevent1q…xcgz</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpq9ljutq3fux4g5nsr6l4v9ywyv6w8rsvaq4kqaehmgjw5vuw22v7qtnyk7r" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpq9ljutq3fux4g5nsr6l4v9ywyv6w8rsvaq4kqaehmgjw5vuw22v7qtnyk7r</span> (<span class="italic">nprofile…yk7r</span>)</a></span> Maybe it is part of the overall math typesetting machinery? 2026-05-09T23:52:09Z https://yabu.me/nevent1qqsd2jyhe89arglqwvsk9e95cnp9xhwe5p0fpxpyeswffgjan9mcn7qzyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2uqusqf9 In reply to <a href='/nevent1qqsy2nv7v0ucftq9yqlugpvlk0vh0yzk0y6z2dslcajn3ssl47g6clcpz4mhxue69uhhyetvv9ujuerfw36x7tnsw43qlk2gqd'>nevent1q…2gqd</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpq3g5r7wxy9z3fgx75jdzsh8kqv5f3227dmwgsx9rum38km5wjmsfshawguy" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpq3g5r7wxy9z3fgx75jdzsh8kqv5f3227dmwgsx9rum38km5wjmsfshawguy</span> (<span class="italic">nprofile…wguy</span>)</a></span> <span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqurzme6hpzan9k8cjp5rvukgx8ywyz8atjavyst2ljc628p0mm75snfuvqd" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqurzme6hpzan9k8cjp5rvukgx8ywyz8atjavyst2ljc628p0mm75snfuvqd</span> (<span class="italic">nprofile…uvqd</span>)</a></span> RTL bottons usually control paragraph (sometimes called base) direction which influences neutral or characters with weak directionality. Characters with strong directionality can be forced to take a different direction using directional overrides <a href="https://www.unicode.org/reports/tr9/#Explicit_Directional_Overrides">https://www.unicode.org/reports/tr9/#Explicit_Directional_Overrides</a> 2026-04-02T03:07:02Z https://yabu.me/nevent1qqs22wycamtmeuh84vdwfncc35fsw8naaxp5w5y0u54p0d9jscjyufgzyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2udn247v In reply to <a href='/nevent1qqs882tyuc2usw3udv4ux6l0v4ljqktdcgv5xq2udldaf6tzgh7gdfqpz4mhxue69uhhyetvv9ujuerfw36x7tnsw43quzj77h'>nevent1q…j77h</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpq86vjxkyvnr7frj50la2u838yl87glhgty580gqvnzsmwz0nh8n6svd05la" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpq86vjxkyvnr7frj50la2u838yl87glhgty580gqvnzsmwz0nh8n6svd05la</span> (<span class="italic">nprofile…05la</span>)</a></span> <span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqurzme6hpzan9k8cjp5rvukgx8ywyz8atjavyst2ljc628p0mm75snfuvqd" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqurzme6hpzan9k8cjp5rvukgx8ywyz8atjavyst2ljc628p0mm75snfuvqd</span> (<span class="italic">nprofile…uvqd</span>)</a></span> It is not something fonts can control, but it is something fonts can support. Unicode has control characters to force text to be RTL or LTR despite its default direction. Fonts can include ltrm/ltra or rtlm/rtla features to substitute glyphs when text direction is LTR or RTL. The input text will need to use these characters (or an equivalent solution, like HTML’s &lt;bdo&gt; element). 2026-04-02T03:03:05Z https://yabu.me/nevent1qqs8e0z3rk3jx336dzf03g4nncdte7wc5wa0mtpkcunqsez0905ze5gzyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2upve7ez In reply to <a href='/nevent1qqsfkqqat5a20ds736d3znafmvzekfy8kuk6hk237k36906keewlzwspz4mhxue69uhhyetvv9ujuerfw36x7tnsw43qnr80tf'>nevent1q…80tf</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhsp38clk" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhsp38clk</span> (<span class="italic">nprofile…8clk</span>)</a></span> It has “public.unicodeVariationSequences” lib key, see <a href="https://unifiedfontobject.org/versions/ufo3/lib.plist/#publicunicodevariationsequences">https://unifiedfontobject.org/versions/ufo3/lib.plist/#publicunicodevariationsequences</a> 2026-01-29T18:25:33Z https://yabu.me/nevent1qqsyvn4wvkrwsmetx36t43ks3pt9du3xevjykgvjmqxdf8xrsk6p0tgzyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2ukdl9u4 In reply to <a href='/nevent1qqsvket9s6rywxup30fra4krqyq05dgsu0uqxjklvq44gkt4e7ffn0cpz4mhxue69uhhyetvv9ujuerfw36x7tnsw43qmyu2ny'>nevent1q…u2ny</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhsp38clk" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhsp38clk</span> (<span class="italic">nprofile…8clk</span>)</a></span> <span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqzxxaanhp70t6d5s5d6n7w00lulgrahlne04haalqw48gah5jznmsuazk9d" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqzxxaanhp70t6d5s5d6n7w00lulgrahlne04haalqw48gah5jznmsuazk9d</span> (<span class="italic">nprofile…zk9d</span>)</a></span> That is how emoji presentation is implemented in most text stacks. If a symbol has emoji presentation (either by default or by the use of emoji presentation selector) then a color font that supports this symbol (or a font from a hard-coded list of color emoji fonts) will be used. The font does not need to handle the emoji presentation selector themselves (in fact almost all color emoji fonts have no special handling for it). 2026-01-14T19:05:34Z https://yabu.me/nevent1qqsv2jhjhlrft9yzq5m5xdh2wag420d69ce0x33j59ypmgje2wkjyhgzyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2ugdqleu In reply to <a href='/nevent1qqsfx7m2k95g5ku057ury785grltfxm2senzplaslt554u4upun96qspzemhxue69uhhyetvv9ujuerfw36x7tnsw43z7r4jctu'>nevent1q…jctu</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qyt8wumn8ghj7un9d3shjtnyd968gmewwp6kytcqyqcp3rgffdzh58fftgnugvy93rkc4j733h4563pu3z27qys2f25274fukmn" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qyt8wumn8ghj7un9d3shjtnyd968gmewwp6kytcqyqcp3rgffdzh58fftgnugvy93rkc4j733h4563pu3z27qys2f25274fukmn</span> (<span class="italic">nprofile…ukmn</span>)</a></span> that what I would expect from an application that does not directly support VF. It got the metrics from DirectWrite which makes named instances look like static fonts to the application, but when embedded font in PDF it embeds the glyf table itself and it doesn&#39;t do sny instantiation, so you get the outlines of default instance. 2025-12-14T04:46:05Z https://yabu.me/nevent1qqsyvcjxlc5lav95d524lq63rym4gtrlvd44u5mp5a05rqhh78vnfjszyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2u80yd4n In reply to <a href='/nevent1qqswhyhq57yedj3rhqam4cwlafyasksl8xaemaw6nr4zl92zwvle29qpzemhxue69uhhyetvv9ujuerfw36x7tnsw43z7z05xph'>nevent1q…5xph</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qyt8wumn8ghj7un9d3shjtnyd968gmewwp6kytcqyqcp3rgffdzh58fftgnugvy93rkc4j733h4563pu3z27qys2f25274fukmn" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qyt8wumn8ghj7un9d3shjtnyd968gmewwp6kytcqyqcp3rgffdzh58fftgnugvy93rkc4j733h4563pu3z27qys2f25274fukmn</span> (<span class="italic">nprofile…ukmn</span>)</a></span> If I were to guess, PDF export uses application-specific code which in this case is not VF-aware, while printing uses system facilities that are. There are tools to extract fonts from PDF to examine them (mutool command line utility from MuPDF has exatract subcommand). <span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qyt8wumn8ghj7un9d3shjtnyd968gmewwp6kytcqyzs3497zjagatpgm35r2vnt5uky6hp8atqu90xtjngmx4q0yp67ykmln60g" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qyt8wumn8ghj7un9d3shjtnyd968gmewwp6kytcqyzs3497zjagatpgm35r2vnt5uky6hp8atqu90xtjngmx4q0yp67ykmln60g</span> (<span class="italic">nprofile…n60g</span>)</a></span> <span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qyt8wumn8ghj7un9d3shjtnyd968gmewwp6kytcqypxu36m9pehfnrrn9vcvqty4n994fwalcj6ncdc9n5l4j0uk6vxlzj3qppg" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qyt8wumn8ghj7un9d3shjtnyd968gmewwp6kytcqypxu36m9pehfnrrn9vcvqty4n994fwalcj6ncdc9n5l4j0uk6vxlzj3qppg</span> (<span class="italic">nprofile…qppg</span>)</a></span> 2025-12-14T04:43:23Z https://yabu.me/nevent1qqsppt3shj7sz8lpwk4kfpzwxpappdsu0jkg90atwlhnf0a5c8d0wqgzyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2u0gxgqp In reply to <a href='/nevent1qqsdevh79yyxsplql44dkexwxduvcty2jlqvvxwzlpzl24l7u07p5vcpzemhxue69uhhyetvv9ujuerfw36x7tnsw43z7scad6r'>nevent1q…ad6r</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qyt8wumn8ghj7un9d3shjtnyd968gmewwp6kytcqyqcp3rgffdzh58fftgnugvy93rkc4j733h4563pu3z27qys2f25274fukmn" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qyt8wumn8ghj7un9d3shjtnyd968gmewwp6kytcqyqcp3rgffdzh58fftgnugvy93rkc4j733h4563pu3z27qys2f25274fukmn</span> (<span class="italic">nprofile…ukmn</span>)</a></span> PDF knows nothing about variable fonts. The PDF producer has to instantiate the font when embedding it in PDF files. 2025-12-14T04:32:02Z https://yabu.me/nevent1qqsqt7760qhtzu6zrlsxmxpa3urre49kw37mf0uun5jcpy9xqkdwhugzyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2uw42xdt In reply to <a href='/nevent1qqsgmkku3lwq7l9qagspqraj6704ydy8vt8pqqfcnrlpn0c7vflfcyqpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43qkdpcrs'>nevent1q…pcrs</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5</span> (<span class="italic">nprofile…mjt5</span>)</a></span> Seems to be foundry type, so my guess was half correct. 2025-08-23T10:11:39Z https://yabu.me/nevent1qqs0ktfynz9af2y2x395hhrqmj56ut5mjcyep0yd2qk0w9ay7nclufszyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2u8yw5q8 In reply to <a href='/nevent1qqstlxnxv3rhcr4sjxnw4w0qv2ncufnnlq7le0mhzkhm5rfvvvjnx9qpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43quj5e42'>nevent1q…5e42</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5</span> (<span class="italic">nprofile…mjt5</span>)</a></span> from the call gor proposals page: “Speakers are responsible for their own conference registration, travel, and accommodation expenses.” 2025-08-20T05:39:02Z https://yabu.me/nevent1qqsfjsw7dnmw0vm22pug7753vuq5qe70s0s7gx0wkxfqh57zyc0hvzczyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2uaqz0qt I considered submitting a talk for ATypI in Dubai since I’d at least not need to go through the humiliating experience of applying for a visa to the places it is typical held in.<br/><br/>But having speakers pay for their (already expensive) tickets is borderline insulting, so no ATypI for me. 2025-08-19T23:57:04Z https://yabu.me/nevent1qqsqeksgywerhw6tq5eycuzee3n079qd82czvqvvstewlhyw5sjd0dgzyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2uzgq5cq In reply to <a href='/nevent1qqsy0c0k7rynd99jnrw7u7nlrd5glvukujgv6chcl4vsndmp27ucqdqpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43q2wxfxc'>nevent1q…xfxc</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5</span> (<span class="italic">nprofile…mjt5</span>)</a></span> Looks like the kind of typeface cut in Europe, but I don’t immediately recognize it (not that I’m very familiar with European Arabic typefaces).<br/><br/>That rounded ر (and و to lesser extent), look peculiar though. Done to avoid kerning perhaps? Might be a clue that it is not foundry type. 2025-07-24T09:07:17Z https://yabu.me/nevent1qqs82v9pcxdf3eq5vkrgvjq2yupyuzg6tjp28wmutngpvxnl2pks93qzyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2uzyn5r3 In reply to <a href='/nevent1qqsd306fcdwwcxf68jh45rc8d5llgp96nqhgn84cgwq5l9yms5krl4qpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43qarwk3n'>nevent1q…wk3n</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5</span> (<span class="italic">nprofile…mjt5</span>)</a></span> I can’t really tell if it is a TeX code issue or a font issue without seeing both. 2025-06-04T20:15:11Z https://yabu.me/nevent1qqsp9hn0786culqatens9xasxs7jgasasv7xyejwerh3secsnh6ev8qzyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2uq8ys3v In reply to <a href='/nevent1qqs99h382gq7dfmeegk4gk795zcyym2ft096znlhdtk6472ekhrs48qpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43qj05hur'>nevent1q…5hur</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5</span> (<span class="italic">nprofile…mjt5</span>)</a></span> Depends on how the symbol is used. If the integral is used as a big operator then it would be the advance width of the integral. If it is used as a regular symbol then it would be like any another symbol (advance width + italic correction + math cut ins). This is determined by the macro (TeX command) that the symbol. 2025-06-04T18:42:51Z https://yabu.me/nevent1qqst5xpgs5e4a36xjevl42e60e8pa3wadr4d208wdqgf8jkhu3u7x6czyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2u4n6gjx In reply to <a href='/nevent1qqsyvenz9qard5l07aefnvv9p6an92anl8sy8cg789x0dqt20dqdggspz4mhxue69uhhyetvv9ujumt0wd68ytnsw43qlcjrs8'>nevent1q…jrs8</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlgkdrtaluqaanq4wpkft7zyumsmkerallt765kmt8lxzq5pp438qumgdrs" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlgkdrtaluqaanq4wpkft7zyumsmkerallt765kmt8lxzq5pp438qumgdrs</span> (<span class="italic">nprofile…gdrs</span>)</a></span> FontForge has complete support for editing MATH table. The UI is clumsy at places, but no more clumsier than FontForge UI in general. I used it to build several math fonts, and I think a few open source font projects still use it. <span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5</span> (<span class="italic">nprofile…mjt5</span>)</a></span> 2025-06-02T21:24:01Z https://yabu.me/nevent1qqsgtx338jpqnc4ev68778m4ks8n6dhmfz9cxg0evfugg3gl3yyudvczyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2uzf7fn6 In reply to <a href='/nevent1qqsrm4y5dmua3m9sq8ng85rrlkts0mvsvltsls5ty7s9aew7nufh00cpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43qa788j4'>nevent1q…88j4</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5</span> (<span class="italic">nprofile…mjt5</span>)</a></span> It might depend on how the symbol is used (it might be explicitly asking to not stretch the anchor), but the engine has no restrictions in this area AFAIK <span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlgkdrtaluqaanq4wpkft7zyumsmkerallt765kmt8lxzq5pp438qumgdrs" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlgkdrtaluqaanq4wpkft7zyumsmkerallt765kmt8lxzq5pp438qumgdrs</span> (<span class="italic">nprofile…gdrs</span>)</a></span> 2025-06-02T17:15:12Z https://yabu.me/nevent1qqsv90yw3g82rt04hgwczn5ew6ef77c48vdd0hfj5g9j2ht4leqrxyqzyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2u52gqwq In reply to <a href='/nevent1qqsdngzl377hha73krwhz22ajfqnplaf64ghzq9apz6xetg4sdrf5tgpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43q0fqr60'>nevent1q…qr60</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5</span> (<span class="italic">nprofile…mjt5</span>)</a></span> No worries. The original cut-ins implementation was indeed buggy (partly my fault, and partly the spec’s). David M. Jones did a great job fixing it, including inferring the actual intent of the spec. <span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlgkdrtaluqaanq4wpkft7zyumsmkerallt765kmt8lxzq5pp438qumgdrs" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlgkdrtaluqaanq4wpkft7zyumsmkerallt765kmt8lxzq5pp438qumgdrs</span> (<span class="italic">nprofile…gdrs</span>)</a></span> 2025-05-31T16:45:45Z https://yabu.me/nevent1qqsvv9cxy7w3gaxussl523n50krnuqychmurfrpffsnded3pc8rt06czyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2u370j3d In reply to <a href='/nevent1qqsz3ptw73rkxafftu580s7g6xtkd6n03m8kkn4hd86ag7n0a4epxaspz4mhxue69uhhyetvv9ujumt0wd68ytnsw43qw6v7wj'>nevent1q…v7wj</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5</span> (<span class="italic">nprofile…mjt5</span>)</a></span> I wrote some of the MATH support in XeTeX when I was the maintainer, but most of the MATH support (like the rest of XeTeX) was written by Jonathan Kew. Some of the recent fixes are by David M. Jones. <span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlgkdrtaluqaanq4wpkft7zyumsmkerallt765kmt8lxzq5pp438qumgdrs" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlgkdrtaluqaanq4wpkft7zyumsmkerallt765kmt8lxzq5pp438qumgdrs</span> (<span class="italic">nprofile…gdrs</span>)</a></span> 2025-05-31T14:40:36Z https://yabu.me/nevent1qqsduveegqrytehycwhhjzmffzyd8vs7ykdp9zm3hqetqe5zwyhc7gczyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2utgljuh In reply to <a href='/nevent1qqsw9waz4xr6c8lhu7pyrsv5d26d3943t20s72alqc5aa9xqwq5nltcpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43q4qpl2g'>nevent1q…pl2g</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5</span> (<span class="italic">nprofile…mjt5</span>)</a></span> as for the subscript j moving down, it might be caused by subscriptTopMax or subscriptBaselineDropMin constants (<a href="https://github.com/notofonts/math/blob/main/documentation/building-math-fonts/index.md#subscriptshiftdown-subscripttopmax-subscriptbaselinedropmin">https://github.com/notofonts/math/blob/main/documentation/building-math-fonts/index.md#subscriptshiftdown-subscripttopmax-subscriptbaselinedropmin</a>), you can confirm by observing if other glyphs with ascenders move down too <span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlgkdrtaluqaanq4wpkft7zyumsmkerallt765kmt8lxzq5pp438qumgdrs" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlgkdrtaluqaanq4wpkft7zyumsmkerallt765kmt8lxzq5pp438qumgdrs</span> (<span class="italic">nprofile…gdrs</span>)</a></span> 2025-05-30T13:16:02Z https://yabu.me/nevent1qqsw9waz4xr6c8lhu7pyrsv5d26d3943t20s72alqc5aa9xqwq5nltczyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2unag8mu In reply to <a href='/nevent1qqsf3np556whrkjk6dw3ytv6va9x77y3xd9thxg5fs00063cjqcyhtcpz4mhxue69uhhyetvv9ujumt0wd68ytnsw43qpm0c8q'>nevent1q…0c8q</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqxqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhshemjt5</span> (<span class="italic">nprofile…mjt5</span>)</a></span> I’m afraid neither LuaTeX, XeTeX, or Word apply math cut-ins for large operators. <span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlgkdrtaluqaanq4wpkft7zyumsmkerallt765kmt8lxzq5pp438qumgdrs" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlgkdrtaluqaanq4wpkft7zyumsmkerallt765kmt8lxzq5pp438qumgdrs</span> (<span class="italic">nprofile…gdrs</span>)</a></span> 2025-05-30T13:04:36Z https://yabu.me/nevent1qqsvd5pw7nnfrad8acvjfdmgc8hxaj6jxyl43m06v2csrjgckrruxyszyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2uj7vgal عملي المشارك في الدورة التاسعة من ملتقى القاهرة لفن الخط العربي، في أكتوبر الماضي.<br/><br/>سورة الإخلاص والمعوذتين بالخط الكوفي المصحفي. العمل مقسم إلي أربع صفحات تحاكي تنسيق المصاحف المبكرة المكتوبة بالخط الكوفي، وكتبت أسماء السور باللون الذهبي كما هي العادة في تلك المصاحف.<br/><br/>العمل مصمم رقميا ومطبوع، ويستخدم الخط الحاسوبي «رق» من تصميمي:<br/><a href="https://aliftype.com/raqq">https://aliftype.com/raqq</a><br/><br/> <img src="https://typo.social/system/media_attachments/files/114/033/370/518/061/413/original/2c4e16f695fe5d8c.jpg"> 2025-02-20T00:27:24Z https://yabu.me/nevent1qqsx6ylkrz2xaeyhl029q5n4ydte0tqn55ffzkynh3kfxzkdrcxq4hgzyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2ujp0aqy In reply to <a href='/nevent1qqsyze7868xxf65a73lyh3nfayyw0t8fgta27ztenp556xq59fqsp7spz4mhxue69uhhyetvv9ujumt0wd68ytnsw43q9v06dh'>nevent1q…06dh</a><br/>_________________________<br/><br/><span itemprop="mentions" itemscope itemtype="https://schema.org/Person"><a itemprop="url" href="/npub1xqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhstc230r" class="bg-lavender dark:prose:text-neutral-50 dark:text-neutral-50 dark:bg-garnet px-1"><span>npub1xqvg6z2tg4ap6226ylzrppvgak9vh5vdadx5g0ygjhspyzj24zhstc230r</span> (<span class="italic">npub1xqv…230r</span>)</a></span> Some one is angry about íj́ again? 2023-10-04T21:30:57Z https://yabu.me/nevent1qqsy46vg58rswths4xynq92vvmtdupkulqstwrwyalk5k85ed8yn8fgzyrlzsurmnwrrsc6lunr8yc9j78eqtp549m04lg3ycjw785g74qu2uhs5pg8 أعمل حاليا على دعم المعادلات الرياضياتية العربية في ليبرأوفيس، النتائج مبشرة حتى الآن.<br/><br/>#LibreOffice #Arabic #math<br/><br/> <img src="https://typo.social/system/media_attachments/files/111/050/418/894/116/694/original/58576d9fb1dc1526.png"> 2023-09-12T05:02:39Z