<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Symas]]></title><description><![CDATA[Symas]]></description><link>https://www.symas.com/blog</link><generator>RSS for Node</generator><lastBuildDate>Wed, 11 Mar 2026 00:10:54 GMT</lastBuildDate><atom:link href="https://www.symas.com/blog-feed.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[Taming Memory Pressure with LMDB]]></title><description><![CDATA[Pinterest Pinterest’s NGAPI switched to LMDB to ease memory pressure from its gevent-based multi-process setup. The change cut memory use...]]></description><link>https://www.symas.com/post/taming-memory-pressure-with-lmdb</link><guid isPermaLink="false">68a601995d6422f657762a7b</guid><category><![CDATA[Performance]]></category><pubDate>Wed, 20 Aug 2025 17:13:33 GMT</pubDate><dc:creator>Maryanne Normann</dc:creator></item><item><title><![CDATA[Symas OpenLDAP 2.5.20-1 and 2.6.10-1 Available]]></title><description><![CDATA[On March 18, 2025, new updates for 2.5 and 2.6 were released to the Symas OpenLDAP repository.]]></description><link>https://www.symas.com/post/symas-openldap-2-5-20-1-and-2-6-10-1-available</link><guid isPermaLink="false">68404cecc81ffc3560e9fa0b</guid><category><![CDATA[Releases]]></category><pubDate>Wed, 04 Jun 2025 13:51:42 GMT</pubDate><dc:creator>Maryanne Normann</dc:creator></item><item><title><![CDATA[GCC 15.1 Released With COBOL Compiler]]></title><description><![CDATA[GCC COBOL is  a new, native COBOL compiler for the GNU Compiler Collection (GCC.) It was developed for GCC by COBOLworx . More info about...]]></description><link>https://www.symas.com/post/gcc-15-1-released-with-cobol-compiler</link><guid isPermaLink="false">6813d3070fba5f58f12332aa</guid><category><![CDATA[Releases]]></category><pubDate>Thu, 01 May 2025 20:09:48 GMT</pubDate><dc:creator>Maryanne Normann</dc:creator></item><item><title><![CDATA[GCC COBOL – Developed by Symas’ COBOLworx team]]></title><description><![CDATA[The GNU Compiler Collection (GCC) merged COBOLworx’ new COBOL front-end for release in GCC 15 (late April or early May 2025).]]></description><link>https://www.symas.com/post/gcc-cobol-developed-by-symas-cobolworx-team</link><guid isPermaLink="false">67f67b09b789c928e042f978</guid><category><![CDATA[Releases]]></category><pubDate>Wed, 09 Apr 2025 14:28:30 GMT</pubDate><dc:creator>Maryanne Normann</dc:creator></item><item><title><![CDATA[Symas OpenLDAP 2.5.19-2 and 2.6.9-2 Available]]></title><description><![CDATA[On March 18, 2025, new updates for 2.5 and 2.6 were released to the Symas OpenLDAP repository.]]></description><link>https://www.symas.com/post/symas-openldap-2-5-19-2-and-2-6-9-2-available</link><guid isPermaLink="false">67d9885dec89ef2d97be83ac</guid><category><![CDATA[Releases]]></category><pubDate>Tue, 18 Mar 2025 14:55:05 GMT</pubDate><dc:creator>Maryanne Normann</dc:creator></item><item><title><![CDATA[Understanding Output from the ldapsearch Command]]></title><description><![CDATA[Output from the ldapsearch command is represented by the following basic forms: <attribute description>: <attribute value> <attribute...]]></description><link>https://www.symas.com/post/understanding-output-from-the-ldapsearch-command</link><guid isPermaLink="false">67c0811c10139ef6746a529e</guid><category><![CDATA[Installation]]></category><pubDate>Thu, 27 Feb 2025 15:19:09 GMT</pubDate><dc:creator>Ryan Conover</dc:creator></item><item><title><![CDATA[Install Apache NetBeans From Source on Rasberry Pi]]></title><description><![CDATA[Apache Netbeans works well in resource constrained environments which is a perfect fit for a Pi.]]></description><link>https://www.symas.com/post/install-apache-netbeans-from-source-on-rasberry-pi</link><guid isPermaLink="false">67bef7ca593af992b6ea4af3</guid><category><![CDATA[Installation]]></category><pubDate>Wed, 26 Feb 2025 11:31:14 GMT</pubDate><dc:creator>Shawn McKinney</dc:creator></item><item><title><![CDATA[Install Apache Directory Studio From Source on Rasberry Pi]]></title><description><![CDATA[This post includes instructions to download Apache Directory Studio source code and install to a Linux machine. The instructions are...]]></description><link>https://www.symas.com/post/install-apache-directory-studio-from-source-on-rasberry-pi</link><guid isPermaLink="false">67b74721fb432979afcbadae</guid><category><![CDATA[Installation]]></category><pubDate>Thu, 20 Feb 2025 15:19:23 GMT</pubDate><dc:creator>Shawn McKinney</dc:creator></item><item><title><![CDATA[Symas OpenLDAP 2.5.19-1 and 2.6.9-1 Available]]></title><description><![CDATA[On January 7, 2025, new updates for 2.5 and 2.6 were released to the Symas OpenLDAP repository.]]></description><link>https://www.symas.com/post/symas-openldap-2-5-19-1-and-2-6-9-1-available</link><guid isPermaLink="false">677e9ab953ebc7e399989729</guid><category><![CDATA[Releases]]></category><pubDate>Wed, 08 Jan 2025 15:55:05 GMT</pubDate><dc:creator>Maryanne Normann</dc:creator></item><item><title><![CDATA[The Achilles Heel of LRU Caches]]></title><description><![CDATA[Ever since we released LMDB, our advice to software designers has been "don't do application level caching. Let the kernel handle it for...]]></description><link>https://www.symas.com/post/the-achilles-heel-of-lru-caches</link><guid isPermaLink="false">6751a42e7975cde9c814db46</guid><category><![CDATA[Configuration]]></category><category><![CDATA[Performance]]></category><pubDate>Thu, 05 Dec 2024 13:26:35 GMT</pubDate><dc:creator>Howard Chu</dc:creator></item><item><title><![CDATA[Additions and Subtractions]]></title><description><![CDATA[Symas is pleased to announce that its OpenLDAP builds, which have long been available for the x86_64 architecture, are now joined by a...]]></description><link>https://www.symas.com/post/additions-and-subtractions</link><guid isPermaLink="false">66bb8d03d73ecb1c4795cece</guid><category><![CDATA[Releases]]></category><pubDate>Tue, 13 Aug 2024 16:44:34 GMT</pubDate><dc:creator>Maryanne Normann</dc:creator></item><item><title><![CDATA[OpenLDAP 2.6 Long Term Support Announcement]]></title><description><![CDATA[The OpenLDAP Project is pleased to announce the promotion of OpenLDAP 2.6 from Feature Release to Long Term Support (LTS), effective as...]]></description><link>https://www.symas.com/post/openldap-2-6-long-term-support-announcement</link><guid isPermaLink="false">66969ac97bce7cb4ec6f90ac</guid><category><![CDATA[Releases]]></category><pubDate>Tue, 16 Jul 2024 16:12:01 GMT</pubDate><dc:creator>Maryanne Normann</dc:creator></item><item><title><![CDATA[OpenSSL 3]]></title><description><![CDATA[Symas is pleased to announce that all of its OpenLDAP 2.5, starting with 2.5.17-2, and its 2.6 builds, starting with 2.6.7-2, feature...]]></description><link>https://www.symas.com/post/openssl-3</link><guid isPermaLink="false">65cfc22c1cb958e4b1b394fb</guid><category><![CDATA[Releases]]></category><pubDate>Tue, 16 Apr 2024 19:17:21 GMT</pubDate><dc:creator>Matthew Hardin</dc:creator></item><item><title><![CDATA[Are You Sure You Want to Use MMAP in Your DBMS?]]></title><description><![CDATA[A paper with the above provocative title started making the rounds back in 2022. While we originally discussed it over twitter, and some...]]></description><link>https://www.symas.com/post/are-you-sure-you-want-to-use-mmap-in-your-dbms</link><guid isPermaLink="false">65c5f37546b3e20629b613fc</guid><pubDate>Fri, 09 Feb 2024 11:00:31 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/7e1de5_6a4b3be6da8a4be7875bdb45604f41cb~mv2.png/v1/fit/w_669,h_279,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Howard Chu</dc:creator></item><item><title><![CDATA[Replication and memberOf]]></title><description><![CDATA[Several years ago the OpenLDAP project “deprecated” the `memberof` overlay with preference for the `dynlist` (dynamic lists) overlay....]]></description><link>https://www.symas.com/post/replication-and-memberof</link><guid isPermaLink="false">64ff7a1ec5ed9c5e1324108a</guid><pubDate>Mon, 11 Sep 2023 20:40:18 GMT</pubDate><dc:creator>Edgar Resendiz</dc:creator></item><item><title><![CDATA[Symas OpenLDAP 2.5.14 Available]]></title><description><![CDATA[Symas OpenLDAP 2.5.14 Available]]></description><link>https://www.symas.com/post/symas-openldap-2-5-14-available</link><guid isPermaLink="false">64065ba293d58f459c6dfc23</guid><category><![CDATA[Releases]]></category><pubDate>Mon, 13 Feb 2023 21:33:03 GMT</pubDate><dc:creator>Edgar Resendiz</dc:creator></item><item><title><![CDATA[Symas OpenLDAP 2.6.4 Available]]></title><description><![CDATA[Symas OpenLDAP 2.6.4 Available]]></description><link>https://www.symas.com/post/symas-openldap-2-6-4-available</link><guid isPermaLink="false">640657e500a5010761a86e6b</guid><category><![CDATA[Releases]]></category><pubDate>Mon, 13 Feb 2023 06:00:00 GMT</pubDate><dc:creator>Edgar Resendiz</dc:creator></item><item><title><![CDATA[Symas OpenLDAP 2.6.3 Available]]></title><description><![CDATA[We are pleased to announce the availability of Symas OpenLDAP 2.6.3, which was released on July 14, 2022. Several high profile changes...]]></description><link>https://www.symas.com/post/symas-openldap-2-6-3-available</link><guid isPermaLink="false">62ed61228d19817c3081a5cb</guid><category><![CDATA[Releases]]></category><pubDate>Tue, 09 Aug 2022 12:58:02 GMT</pubDate><dc:creator>Maryanne Normann</dc:creator></item><item><title><![CDATA[Symas OpenLDAP 2.5.13 Available]]></title><description><![CDATA[We are pleased to announce the availability of Symas OpenLDAP 2.5.13, which was released on July 14, 2022. Several high profile changes...]]></description><link>https://www.symas.com/post/symas-openldap-2-5-13-available</link><guid isPermaLink="false">62ed62172b2b2567882fbe63</guid><category><![CDATA[Releases]]></category><pubDate>Tue, 09 Aug 2022 12:56:56 GMT</pubDate><dc:creator>Maryanne Normann</dc:creator></item><item><title><![CDATA[Symas OpenLDAP 2.5.12 Available]]></title><description><![CDATA[We are pleased to announce the availability of Symas OpenLDAP 2.5.12, which was released on May 4, 2022. Several high profile changes...]]></description><link>https://www.symas.com/post/symas-openldap-2-5-12-available</link><guid isPermaLink="false">629f53260e1b38bf21c751da</guid><category><![CDATA[Releases]]></category><pubDate>Tue, 07 Jun 2022 17:16:55 GMT</pubDate><dc:creator>Maryanne Normann</dc:creator></item></channel></rss>