Yesterday, I heard information from two independent sources that said, "If you want to make a presentation, use gamma.app." So, I first tried the free version. In conclusion, it's pretty amazing. It also supports output in Japanese. This is the best thing about it. I've been using beautiful.ai since before COVID…
Further display If you want to make a presentation, I recommend gamma.app.Category: Tips & Tricks
When I migrated WordPress, I was greeted with the dreaded installation screen
Yes. I encountered this this morning. In the case of myisam, you only need to bring the database file, but in this case involving innodb, it will not recognize the table. When this happens, the installation screen appears. You should not install it here. Somehow the data…
Further display When I migrated WordPress, I was greeted with the dreaded installation screenEven if I specify DefaultCharSet in Apache, it doesn't take effect?
I'm a bit stuck on this... Have you ever migrated an old EUC-JP or Shift JIS site to a new server and had garbled characters? I have. Actually, that happened to me this morning. At first, I thought, "Yes, yes, DefaultCharSet," and quickly changed /etc/ap…
Further display Even if I specify DefaultCharSet in Apache, it doesn't take effect?How to bulk download photos from Flickr
Flickr was acquired by Verizon in 2017. It was then resold to Smugmug, and the service will soon be changed. Free accounts will only be able to access 1000 photos. "If you want access, you have to pay," so your photos are being held hostage.
Further display How to bulk download photos from FlickrSet up a NextCloud server on DigitalOcean
At the end of last year, when I met my friend Johannes, who was also recognized at the Davos Conference, he told me, "Are you still using OwnCloud? You should switch to NextCloud already." So, (1) my wife and kids were out shopping for the New Year's holiday, (2) I had been putting off upgrading OwnCloud, and (3)…
Further display Set up a NextCloud server on DigitalOceanInstalling SSL certificates with Let's Encrypt (formerly certbot)
This article is old. Most Linux distributions should support the certbot package now, so please use that. If you need to enter custom settings, you need to do the following: After the certificate is renewed, the corresponding service (dovecot, postfix, etc.)
Further display Installing SSL certificates with Let's Encrypt (formerly certbot)Setting up a Name-Based HTTPS Virtual Host (SNI) with Let's Encrypt
Let's Encrypt is a free TLS server certificate service provided by the US Internet Security Research Group (ISRG). The service's motto is free, automatic, secure, transparent, open, and collaborative. The foundation itself is a 501(c)…
Further display Setting up a Name-Based HTTPS Virtual Host (SNI) with Let's EncryptUsing clamdscan with courier-mta
clamdscan uses clamav, a virus scanner daemon, to check for viruses in emails. If you use Courier-mta, you probably use mailfilter for local delivery in many cases. The easiest way to use clamav is to…
Further display Using clamdscan with courier-mtaI installed Lubuntu 14.10 on the EeeBox
In a corner of my server room (also known as the storeroom), there was an EeeBox[4] that hadn't been turned on for almost four years. I wiped out the recovery partition, installed Debian Lenny, and used it as a server for a while, but when the Great East Japan Earthquake caused daily power outages, I gave up and moved to the cloud.
Further display I installed Lubuntu 14.10 on the EeeBoxThis is useful > ActiveTable Book Martlet makes it possible to sort tables on web pages
Have you ever seen a large table on a web page and thought, "Oh, I wish I could sort this." Yes, you can! With the ActiveTable Book Martlet, you can do that. And it's super easy. How to do it ActiveTable Book Martlet…
Further display This is useful > ActiveTable Book Martlet makes it possible to sort tables on web pages
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