<?xml version="1.0" encoding="UTF-8" ?> <?xml-stylesheet type="text/xsl" href="rss.xsl"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/"> <channel> <title>Blog Ľubomíra Hosta</title><description>Osobný blog Ľubomíra Hosta</description><link>https://blog.hostname.sk/</link><atom:link href="https://blog.hostname.sk/feed_rss_updated.xml" rel="self" type="application/rss+xml" /> <managingEditor>Ľubomír Host</managingEditor><language>sk</language> <pubDate>Wed, 15 Jul 2026 12:13:45 -0000</pubDate> <lastBuildDate>Wed, 15 Jul 2026 12:13:45 -0000</lastBuildDate> <ttl>1440</ttl> <generator>MkDocs RSS plugin - v1.19.0</generator> <image> <url>None</url> <title>Blog Ľubomíra Hosta</title> <link>https://blog.hostname.sk/</link> </image> <item> <title>Nohy na stolársky stôl</title> <author>lhost</author> <category>Z mojej dielne</category> <category>dlabanie</category> <category>hoblica</category> <category>lepenie</category> <category>stǒl</category> <description>&lt;p&gt;V predchádzajúcej časti sme si vyrobili &lt;a href=&#34;2020-07-25-homemade-hoblica-pracovny-stol-a-laska-k-drevu.md&#34;&gt;pracovnú plochu na náš pracovný stôl - hoblicu&lt;/a&gt;. V dnešnej časti sa Vám pokúsim ukázať spôsob, ako vyrobiť presné masívne drevené nohy v domácich podmienkach. Je to vcelku výzva. Chýbajúce technické vybavenie musíte nahradiť svojou vynaliezavosťou.&lt;/p&gt; &lt;p&gt;&lt;img alt=&#34;&#34; src=&#34;../../assets/images/2021/04/wp-16194134008024296590967050724767-1024x498.jpg&#34;&gt; lepenie masívnych drevených nôh na stôl&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2020/07/26/nohy-na-stolarsky-stol/</link> <pubDate>Wed, 15 Jul 2026 01:05:09 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2020/07/26/nohy-na-stolarsky-stol/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2020/07/26/nohy-na-stolarsky-stol.png" type="image/png" length="25440" /> </item> <item> <title>Zlepšovák - redukcia na odsávanie prachu z hobľovačky</title> <author>lhost</author> <category>Z mojej dielne</category> <category>hobľovačka</category> <category>zlepšovák</category> <description>&lt;p&gt;&lt;img alt=&#34;&#34; src=&#34;../../assets/images/2021/04/juices-1.png&#34;&gt; adaptérový džús&lt;/p&gt; &lt;p&gt;Ak vám nesedí priemer odsávania z hobľovačky na váš vysávač, môžete použiť takýto trik. Nájdete v supermarkete džús, ktorý vám nielen chutí, ale aj priemer hrdla je taký, že sedí na váš vysávač. Džús treba vypiť, ak chcete v projekte pokračovať. Inak vám po odrezaní dna z fľaše začne vytekať džús.&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2020/07/14/zlepsovak-redukcia-na-odsavanie-prachu-z-hoblovacky/</link> <pubDate>Wed, 15 Jul 2026 00:28:50 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2020/07/14/zlepsovak-redukcia-na-odsavanie-prachu-z-hoblovacky/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2020/07/14/zlepsovak-redukcia-na-odsavanie-prachu-z-hoblovacky.png" type="image/png" length="45257" /> </item> <item> <title>Homemade hoblica - pracovný stôl a láska k drevu</title> <author>lhost</author> <category>Z mojej dielne</category> <category>hoblica</category> <description>&lt;p&gt;Jeden z mojich koníčkov je majstrovanie, alebo ak chcete kutilstvo. Ale ak chcete niečo vyrobiť, nedá sa to bez poriadneho pracovného stola. Dobrý pracovný stôl dokáže silno ovlyvniť vašu pohodu pri práci.&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2020/07/25/homemade-hoblica-pracovny-stol-a-laska-k-drevu/</link> <pubDate>Wed, 15 Jul 2026 00:28:50 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2020/07/25/homemade-hoblica-pracovny-stol-a-laska-k-drevu/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2020/07/25/homemade-hoblica-pracovny-stol-a-laska-k-drevu.png" type="image/png" length="36967" /> </item> <item> <title>4x láska k drevu - drevená hoblica</title> <author>lhost</author> <category>Z mojej dielne</category> <category>hoblica</category> <category>lepenie</category> <category>láska k drevu</category> <category>srdce</category> <description>&lt;p&gt;V predchádzajúcom článku som opísal postup, ako som vyrobil &lt;a href=&#34;2020-07-26-nohy-na-stolarsky-stol.md&#34;&gt;masívne drevené nohy &lt;/a&gt; na moju &lt;a href=&#34;2020-07-25-homemade-hoblica-pracovny-stol-a-laska-k-drevu.md&#34;&gt;stolársku hoblicu&lt;/a&gt;.&lt;/p&gt; &lt;p&gt;&lt;img alt=&#34;&#34; src=&#34;../../assets/images/2021/05/20200908_163032-1024x498.jpg&#34;&gt; stolárska hoblica&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2020/09/15/4x-laska-k-drevu-drevena-hoblica/</link> <pubDate>Wed, 15 Jul 2026 00:28:50 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2020/09/15/4x-laska-k-drevu-drevena-hoblica/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2020/09/15/4x-laska-k-drevu-drevena-hoblica.png" type="image/png" length="30968" /> </item> <item> <title>Drevená vázička</title> <author>lhost</author> <category>Z mojej dielne</category> <category>drevo</category> <category>sústruženie</category> <category>vŕtanie</category> <description>&lt;p&gt;Na mojom improvizovanom sústruhu z vŕtačky sa mi podarilo vyrobiť takúto drevenú vázičku. Nebol to žiaden väčší cieľ, proste to bol iba taký pokus.&lt;/p&gt; &lt;p&gt;&lt;img alt=&#34;&#34; src=&#34;../../assets/images/2021/04/wp-1619564393649777229907919275647-498x1024.jpg&#34;&gt; drevená vázička&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2020/11/01/drevena-vazicka/</link> <pubDate>Wed, 15 Jul 2026 00:28:50 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2020/11/01/drevena-vazicka/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2020/11/01/drevena-vazicka.png" type="image/png" length="19936" /> </item> <item> <title>Púzdro na japonskú pílku</title> <author>lhost</author> <category>Z mojej dielne</category> <category>píla</category> <category>rezanie</category> <description>&lt;p&gt;V jednom čínskom obchode som objavil šikovnú malú japonskú pílku. Japonské pílky sú super, lebo majú veľmi čistý rez. Hlavný rozdiel oproti našim európským pílam je v tom, že do dreva zaberajú pri ťahaní a nie pri tlačení. Možno aj z tohto dôvodu môže byť čepeľ tenšia a presnosť rezu je vyššia.&lt;/p&gt; &lt;p&gt;&lt;img alt=&#34;&#34; src=&#34;../../assets/images/2021/04/wp-16193521995337757681445863048231-scaled-e1619355064748-1024x498.jpg&#34;&gt; japonská pílka s dreveným púzdrom&lt;/p&gt; &lt;p&gt;Pílku predávali bez nejakého púzdra. Ja som si na ňu spravil drevené púzdro, vďaka ktorému ju môžem bezpečne zobrať so sebou, kam budem potrebovať.&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2021/04/02/puzdro-na-japonsku-pilku/</link> <pubDate>Wed, 15 Jul 2026 00:28:50 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2021/04/02/puzdro-na-japonsku-pilku/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2021/04/02/puzdro-na-japonsku-pilku.png" type="image/png" length="25901" /> </item> <item> <title>Tavenie hliníka - neúspešný pokus</title> <author>lhost</author> <category>Z mojej dielne</category> <category>hliník</category> <category>tavenie</category> <description>&lt;p&gt;Podľa návodov na internete som si spravil takúto piecku na tavenie hliníka. Použil som:&lt;/p&gt; &lt;ul&gt; &lt;li&gt;plechové vedro&lt;/li&gt; &lt;li&gt;vodárenské rúrky&lt;/li&gt; &lt;li&gt;teplovzdušná pištoľ&lt;/li&gt; &lt;li&gt;sádra&lt;/li&gt; &lt;li&gt;piesok&lt;/li&gt; &lt;li&gt;teflónová forma na muffiny (koláčiky)&lt;/li&gt; &lt;li&gt;oceľová nádoba zo starého hasiaceho prístroja&lt;/li&gt; &lt;li&gt;oceľové drôty&lt;/li&gt; &lt;/ul&gt;</description> <link>https://blog.hostname.sk/blog/2018/02/11/tavenie-hlinika-neuspesny-pokus/</link> <pubDate>Wed, 15 Jul 2026 00:17:18 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2018/02/11/tavenie-hlinika-neuspesny-pokus/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2018/02/11/tavenie-hlinika-neuspesny-pokus.png" type="image/png" length="27209" /> </item> <item> <title>Marudai - tkáčsky stroj z Japonska</title> <author>lhost</author> <category>Z mojej dielne</category> <category>frézovanie</category> <category>horná frézka</category> <category>marudai</category> <description>&lt;p&gt;&lt;a href=&#34;https://en.wikipedia.org/wiki/Marudai&#34;&gt;Marudai&lt;/a&gt; je tkáčsky stroj z Japonska. V Japonsku ich majú niekoľko &lt;a href=&#34;https://braidershand.com/equipment/&#34;&gt;typov&lt;/a&gt;. Tento je ale asi najjednoduchší na vyrobenie a dajú sa na ňom vyrábať zaujímavé vzorované šnúrky. Technika pletenia šnúrok sa zase volá kumihimo. O tejto technike dokonca nájdete knihy aj v slovenčine.&lt;/p&gt; &lt;p&gt;&lt;img alt=&#34;Marudai&#34; src=&#34;../../assets/images/2021/04/wp-16188672137504160718739697709670-498x1024.jpg&#34;&gt;&lt;/p&gt; &lt;p&gt;Takže ako som vyrábal marudai ja.&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2020/05/06/marudai-tkacsky-stroj-z-japonska/</link> <pubDate>Wed, 15 Jul 2026 00:17:18 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2020/05/06/marudai-tkacsky-stroj-z-japonska/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2020/05/06/marudai-tkacsky-stroj-z-japonska.png" type="image/png" length="31405" /> </item> <item> <title>Marudai - druhá časť</title> <author>lhost</author> <category>Z mojej dielne</category> <category>frézovanie</category> <category>horná frézka</category> <category>kumihimo</category> <category>marudai</category> <description>&lt;p&gt;V predchádzajúcej časti sme si vyrobili &lt;a href=&#34;2020-05-06-marudai-tkacsky-stroj-z-japonska.md&#34;&gt;hornú platňu tkáčskeho stroja Marudai&lt;/a&gt;. Dnes budeme pokračovať dalšími dielmi.&lt;/p&gt; &lt;p&gt;&lt;img alt=&#34;&#34; src=&#34;../../assets/images/2021/04/wp-1618867026770-1024x498.jpg&#34;&gt;&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2020/05/08/marudai-druha-cast/</link> <pubDate>Wed, 15 Jul 2026 00:17:18 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2020/05/08/marudai-druha-cast/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2020/05/08/marudai-druha-cast.png" type="image/png" length="20500" /> </item> <item> <title>Drevené cievky pre Marudai - tretia časť</title> <author>lhost</author> <category>Z mojej dielne</category> <category>kumihimo</category> <category>marudai</category> <description>&lt;p&gt;V &lt;a href=&#34;2020-05-08-marudai-druha-cast.md&#34;&gt;predchádzajúcej časti&lt;/a&gt; sme si spravili pletací stroj na pletenie šnúrok technikou kumihimo.&lt;/p&gt; &lt;p&gt;&lt;a href=&#34;https://www.stoklasa-sk.sk/drevene-a-plastove-cievky-x2s011502&#34;&gt;Drevené cievky&lt;/a&gt;, ktoré som vedel na Slovensku kúpiť za rozumnú cenu, nevyzerali úplne presne tak, ako tie &lt;a href=&#34;https://braidershand.com/tama/&#34;&gt;japonské&lt;/a&gt; tama. Ale dať za každý kus 7$ (x 20 kusov) sa mi zdalo dosť veľa na naše pomery.&lt;/p&gt; &lt;p&gt;Tak som tie naše slovenské skúsil aspoň trošku vylepšiť.&lt;/p&gt; &lt;p&gt;&lt;img alt=&#34;&#34; src=&#34;../../assets/images/2021/04/wp-1618867028867-1024x498.jpg&#34;&gt;&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2020/05/13/drevene-cievky-pre-marudai-tretia-cast/</link> <pubDate>Wed, 15 Jul 2026 00:17:18 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2020/05/13/drevene-cievky-pre-marudai-tretia-cast/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2020/05/13/drevene-cievky-pre-marudai-tretia-cast.png" type="image/png" length="30869" /> </item> <item> <title>Zlepšovák - kryt na drvičku konárov AL-KO LH 2800 Easy Crush</title> <author>lhost</author> <category>Z mojej dielne</category> <description>&lt;p&gt;&lt;a href=&#34;../../assets/images/2021/04/wp-1619441519087-scaled.jpg&#34;&gt;&lt;img alt=&#34;&#34; src=&#34;../../assets/images/2021/04/wp-1619441519087-1024x498.jpg&#34;&gt;&lt;/a&gt;kryt na drvičke konárov&lt;/p&gt; &lt;p&gt;V preplnenej kôlni sa zíde každý kúsok miesta. Aj taká malá plocha ako je na horná časť drvičky sa zíde, ak sa tam aspoň dočasne môže niečo položiť. Ale pri drvičke sa to môže vypomstiť, ak vám do driery spadne napríklad skrutkovač.&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2020/05/23/zlepsovak-kryt-na-drvicku-konarov-al-ko-lh-2800-easy-crush/</link> <pubDate>Wed, 15 Jul 2026 00:17:18 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2020/05/23/zlepsovak-kryt-na-drvicku-konarov-al-ko-lh-2800-easy-crush/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2020/05/23/zlepsovak-kryt-na-drvicku-konarov-al-ko-lh-2800-easy-crush.png" type="image/png" length="45964" /> </item> <item> <title>Indiánsky nôž Thathánka</title> <author>lhost</author> <category>Nože</category> <category>Z mojej dielne</category> <category>nože</category> <description>&lt;p&gt;&lt;img alt=&#34;&#34; src=&#34;../../assets/images/2021/04/735023_600_0_fit.jpg&#34;&gt;&lt;/p&gt; &lt;p&gt;V knihe &#34;&lt;a href=&#34;https://www.grada.sk/o-nozich-6333/&#34;&gt;O nožích nejen loveckých&lt;/a&gt;&#34; (ISBN: 978-80-247-3502-3) od &lt;a href=&#34;http://www.pajl-noze.cz/cz/kniha/&#34;&gt;Josefa Pajla&lt;/a&gt; syn objavil jeden obrázok noža. Bol to nádherne spravený indiánsky nôž s názvom Thathánka. Žial, neboli o ňom žiadne ďalšie informácie. Ale synovi sa zapáčil a mne to začalo vŕtať v hlave.&lt;/p&gt; &lt;p&gt;Vedel by som niečo podobné vyrobiť?&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2020/06/07/indiansky-noz-thathanka/</link> <pubDate>Wed, 15 Jul 2026 00:17:18 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2020/06/07/indiansky-noz-thathanka/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2020/06/07/indiansky-noz-thathanka.png" type="image/png" length="25486" /> </item> <item> <title>Installing Java 7 (Oracle) in Debian via apt-get</title> <author>lhost</author> <category>Debian</category> <category>Debian</category> <category>JDK</category> <category>JRE</category> <category>Java</category> <category>Linux</category> <category>Oracle</category> <description>&lt;p&gt;&lt;img alt=&#34;java-debian-mixed-logo&#34; src=&#34;../../assets/images/2014/03/java-debian-mixed-logo.png&#34;&gt;&lt;/p&gt; &lt;p&gt;If you want install Java on your Debian server, you can use this guide: Download Java 7 (Oracle) from &lt;a href=&#34;http://java.com/en/download/linux_manual.jsp&#34;&gt;Java Downloads for Linux&lt;/a&gt;. Download *.tar.gz files.&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2014/03/19/installing-java-7-oracle-in-debian-via-apt-get/</link> <pubDate>Sun, 12 Jul 2026 11:39:12 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2014/03/19/installing-java-7-oracle-in-debian-via-apt-get/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2014/03/19/installing-java-7-oracle-in-debian-via-apt-get.png" type="image/png" length="37474" /> </item> <item> <title>Shorewall - filtering IMAP/SMTP access to gmail.com domain</title> <author>lhost</author> <category>Linux</category> <category>Security</category> <category>firewall</category> <category>gmail</category> <category>google</category> <category>ipset</category> <category>iptables</category> <category>script</category> <category>shorewall</category> <description>&lt;p&gt;&lt;img alt=&#34;gmail-firewall-IMAP&#34; src=&#34;../../assets/images/2014/03/gmail-firewall-IMAP.png&#34;&gt; Do you need to discover what IP netblocks are owned and operated by Google to perhaps add to your firewall ACLs? With dynamic zones available in &lt;a href=&#34;http://shorewall.net/Dynamic.html&#34;&gt;Shorewall&lt;/a&gt;, you are able to define firewall rules and to filter network traffic based on the domain name. For example, you can permit IMAPS connection only to &lt;a href=&#34;https://gmail.com&#34;&gt;gmail.com&lt;/a&gt; domain. Problem is that Google cluster is very big and you are always connecting to different IP address. So you can&#39;t define static rules for traffic filtering. Here is little HOWTO do this.&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2014/03/26/shorewall-filtering-imapsmtp-access-to-gmail-com-domain/</link> <pubDate>Sun, 12 Jul 2026 11:39:12 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2014/03/26/shorewall-filtering-imapsmtp-access-to-gmail-com-domain/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2014/03/26/shorewall-filtering-imapsmtp-access-to-gmail-com-domain.png" type="image/png" length="44385" /> </item> <item> <title>Kára pre deti alebo ako vypratať kôlňu</title> <author>lhost</author> <category>Z mojej dielne</category> <category>deti</category> <category>drevo</category> <category>kára</category> <description>&lt;h2&gt;Ingrediencie&lt;/h2&gt; &lt;ul&gt; &lt;li&gt;1/2 detskej stoličky na kŕmenie - ideálne, ak je drevená a už rozmontovaná&lt;/li&gt; &lt;li&gt;rohová polička zo smrekového dreva, už tiež rozmontovaná&lt;/li&gt; &lt;li&gt;...&lt;/li&gt; &lt;/ul&gt;</description> <link>https://blog.hostname.sk/blog/2014/04/28/kara-pre-deti-alebo-ako-vypratat-kolnu/</link> <pubDate>Sun, 12 Jul 2026 11:39:12 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2014/04/28/kara-pre-deti-alebo-ako-vypratat-kolnu/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2014/04/28/kara-pre-deti-alebo-ako-vypratat-kolnu.png" type="image/png" length="31355" /> </item> <item> <title>Create triggers with MySQL procedures</title> <author>lhost</author> <category>MySQL</category> <category>MySQL</category> <category>Open Source</category> <category>script</category> <category>stored procedure</category> <category>triggers</category> <description>&lt;p&gt;&lt;img alt=&#34;Angry developer&#34; src=&#34;../../assets/images/2014/04/2014-04-30_125928_IMG_5765_crop-150x150.jpg&#34;&gt;&lt;/p&gt; &lt;p&gt;I wrote some SQL procedures, which can create triggers. The main goal was to create triggers for &lt;code&gt;mysql&lt;/code&gt; schema, but it is not possible for the following limitation of current version MySQL and MariaDB:&lt;/p&gt; &lt;p&gt;&lt;code&gt;1465 HY000 ER_NO_TRIGGERS_ON_SYSTEM_SCHEMA Triggers can not be created on system tables&lt;/code&gt;&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2014/04/30/create-triggers-with-mysql-procedures/</link> <pubDate>Sun, 12 Jul 2026 11:39:12 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2014/04/30/create-triggers-with-mysql-procedures/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2014/04/30/create-triggers-with-mysql-procedures.png" type="image/png" length="36020" /> </item> <item> <title>Howto develop SQL procedures faster</title> <author>lhost</author> <category>Linux</category> <category>MySQL</category> <category>MySQL</category> <category>Vim</category> <category>mysqldump</category> <category>script</category> <description>&lt;p&gt;&lt;img alt=&#34;Developer at work&#34; src=&#34;../../assets/images/2014/04/2014-04-30_130201_IMG_5772_crop-150x150.jpg&#34;&gt; &lt;/p&gt; &lt;p&gt;If you are working on some SQL project, making SQL dump more readable is very useful. You need to optimize edit-import-try-fix-export loop, because you want develop your SQL procedures fast. Here are some tips how to accomplish this.&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2014/04/30/howto-develop-sql-procedures-faster/</link> <pubDate>Sun, 12 Jul 2026 11:39:12 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2014/04/30/howto-develop-sql-procedures-faster/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2014/04/30/howto-develop-sql-procedures-faster.png" type="image/png" length="33152" /> </item> <item> <title>Make cryptsetup ask the same password only once at boot</title> <author>lhost</author> <category>Debian</category> <category>LUKS</category> <category>Linux</category> <category>Security</category> <category>cryptsetup</category> <category>initramfs</category> <category>password</category> <category>patch</category> <category>script</category> <category>shell</category> <description>&lt;p&gt;&lt;img alt=&#34;luks-logo&#34; src=&#34;../../assets/images/2014/05/luks-logo.png&#34;&gt; I bought a new hard drive. Because I protect all my harddisk with encryption, I setup &lt;a href=&#34;https://code.google.com/p/cryptsetup/&#34;&gt;LUKS&lt;/a&gt; for new harddrive too. But init scripts ask password for every encrypted partition and I want to enter my harddisk password only once. I have started with googling but I wasn&#39;t succesfull. I have found &lt;a href=&#34;http://ubuntuforums.org/showthread.php?t=1167677&#34;&gt;this thread &lt;/a&gt;about the same problem. But the author didn&#39;t provide a patch, and the uploaded &lt;code&gt;*.tar.gz&lt;/code&gt; archive is no longer available.&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2014/05/12/make-cryptsetup-ask-the-same-password-only-once-at-boot/</link> <pubDate>Sun, 12 Jul 2026 11:39:12 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2014/05/12/make-cryptsetup-ask-the-same-password-only-once-at-boot/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2014/05/12/make-cryptsetup-ask-the-same-password-only-once-at-boot.png" type="image/png" length="41680" /> </item> <item> <title>Fontána sa nahlas poďakovala</title> <author>lhost</author> <category>Vráble</category> <category>dobrý pocit</category> <category>fontána</category> <category>námestie</category> <category>waveboard</category> <description>&lt;p&gt;Pri návšteve mesta Vráble sme na námestí našli pekné fontány. Mali jediný problém - odtoky boli upchaté a voda z fontány veselo tiekla dolu námestím rovno do...&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2014/09/17/fontana-sa-nahlas-podakovala/</link> <pubDate>Sun, 12 Jul 2026 11:39:12 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2014/09/17/fontana-sa-nahlas-podakovala/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2014/09/17/fontana-sa-nahlas-podakovala.png" type="image/png" length="24763" /> </item> <item> <title>MySQL consistency check - permissions and non-accessible databases</title> <author>lhost</author> <category>MySQL</category> <category>MySQL</category> <category>SQL</category> <category>consistency</category> <category>grants</category> <category>script</category> <description>&lt;p&gt;&lt;img alt=&#34;mysql-grant-syntax-2&#34; src=&#34;../../assets/images/2014/09/mysql-grant-syntax-2-300x225.png&#34;&gt;&lt;/p&gt; &lt;p&gt;The following query lists all grants for nonexistent databases:&lt;/p&gt;</description> <link>https://blog.hostname.sk/blog/2014/09/19/mysql-consistency-check-permissions-and-non-accessible-databases/</link> <pubDate>Sun, 12 Jul 2026 11:39:12 +0000</pubDate> <source url="https://blog.hostname.sk/feed_rss_updated.xml">Blog Ľubomíra Hosta</source><guid isPermaLink="true">https://blog.hostname.sk/blog/2014/09/19/mysql-consistency-check-permissions-and-non-accessible-databases/</guid> <enclosure url="https://blog.hostname.sk/assets/images/social/blog/2014/09/19/mysql-consistency-check-permissions-and-non-accessible-databases.png" type="image/png" length="42825" /> </item> </channel> </rss>