Author: Aymeric

SP.Utilities.Utility.SendEmail returns “The e-mail message cannot be sent. Make sure the e-mail has a valid recipient.”

With Sharepoint you can use SP.Utilities.Utility.SendEmail to send email in JavaScript, however you could receive the below error: “The e-mail message cannot be sent. Make sure the e-mail has a valid recipient.” After searching the web, I found the solution: instead of using an email address for the recipients you have to use the userDomain […]

mysqladmin with MariaDB returns “Access denied for user ‘root’@’localhost’ (using password: NO)”

When I want to reload my MariaDB server, I receive the below error: /usr/bin/mysqladmin: connect to server at ‘localhost’ failed error: ‘Access denied for user ‘root’@’localhost’ (using password: NO)’ The solution is to provide the root’s password in the file `/etc/mysql/debian.cnf` and then the error is gone!

Mise à jour d’un serveur Kimsufi (OVH) depuis Debian 8 (Jessie) vers Debian 9 (Stretch)

Il faut régulièrement penser à mettre à jour son serveur Kimsufi. Je vais essayer d’expliquer brièvement les étapes à suivre pour cela. On va d’abord sauvegarder les données : mkdir /root/svg_special; cp -R /var/lib/dpkg /root/svg_special/; cp /var/lib/apt/extended_states /root/svg_special/; dpkg –get-selections “*” > /root/svg_special/dpkg_get_selection; cp -R /etc /root/svg_special/etc Ensuite il est conseillé d’utiliser screen pour pouvoir […]

Invisible character with IE when using Intl.DateTimeFormat

As explained in some threads, Internet Explorer adds some invisible extra characters when returning a date from the JavaScript function new Intl.DateTimeformat. var day = “Thursday”; var intlDay = new Intl.DateTimeFormat(‘en-US’, {weekday:”long”}).format(new Date(2019,1,7)); console.log(day === intlDay); // return FALSE with IE intlDay = intlDay.replace(/\u200E/g, ”); // replace \u200E console.log(day === intlDay); // return TRUE with […]

Envoie d’email et spam (via OVH)

Si on envoie des emails depuis notre propre serveur, avec notre propre domaine, certaines mailbox (comme Gmail) pourraient vous détecter comme du spam ! Pour éviter cela, il faut prendre quelques précautions. Type “SPF” Tout d’abord, il faut ajouter une entrée SPF via le gestionnaire de domaine d’OVH. Le wizard va aider à composer la […]

Create a self-signed certificate for localhost testing with IE11 and Webpack

Sources: https://stackoverflow.com/questions/44988163/create-self-signed-certificate-for-testing-localhost-and-have-it-accepted-by-the http://woshub.com/how-to-create-self-signed-certificate-with-powershell/ https://stackoverflow.com/questions/4691699/how-to-convert-crt-to-pem/4691749#4691749 https://webpack.js.org/configuration/dev-server/#devserver-https If you develop with Webpack under Windows and you want to open your localhost server in HTTPS with IE11 you may receive a message like : “Content was blocked because it was not signed by a valid security certificate.” Below I explain the steps to make it work with IE11: […]

Sharepoint DateRangesOverlap value

(this is a copy of a post that is not available anymore) DateRangesOverlap Value Type I don’t know if any back-end developers have run into this same issue when working with the SPQuery to pull expanded recurrence date, but from here, not all DateRangesOverlap Value types work the way they should. And they’re cryptically-documented, where […]

Interclassement MySQL pour le français

Quel interclassement (dit aussi collation) choisir pour sa base MySQL afin d’y enregistrer des caractères français (entre autres) ? L’interclassement a deux fonctions : Permettre l’ordonnancement correct d’une liste de caractères (pour indiquer que le “é” vient après le “e”, ou que les majuscules viennent avant les minuscules, etc) Permettre de savoir quand un caractère […]

Content Security Policy (CSP) blocks scripts from Violentmonkey / Greasemonkey

I wanted to inject some codes on Github, however I received Content Security Policy errors. It’s because Github blocks this kind of injected code. To bypass this restriction I installed the addon Content Security Policy Override (if you have Firefox you can install this Chrome addon using Chrome Store Foxified) then I applied the below […]