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Why you should Ping your Sitemap

By Shane Kinsch A sitemap is more than just a list of links on your website that makeup the “site” , it’s an easy way for the search engines to get a taste of what your site is about. . First, Create your Sitemap If you need help creating your initial sitemap, there’s a lot of free sitemap generators out there to get you started with your initial XML sitemap .  After you create your sitemap, save it to your website.  Keep in mind, you’ll want to keep your sitemap updated as often as you make changes to your website, then ping the search engines to tell them to look for the update. . Tell the Search Engines When you Update your Sitemap If your website, blog or content management system doesn’t already “ping” the search engines and update your sitemap automatically with your new updates and content, we offer this as a free service to our clients. We generate your website’s sitemap from the outside using our own website ‘crawler’ just like the se...

Supprimer http://pbetting.co.uk/

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What Code Should You Learn in 2015?

Why you should learn to code? Apple Founder Steve Jobs once said in an interview: “I think everybody in this country should learn how to program a computer because it teaches you how to think.” With the changing environment around us and the inclusion of computers in our personal space, technology and computers are now an integral part of our lives. Learning how to code shouldn’t be looked upon as applied sciences and math because it shows us a path to solve life problems and process our thoughts. This isn’t just a career making skill, but it’s also an in-demand job skill. If you are proficient in your field and having technical knowledge of your subject, learning how to code can empower you to become different and get more attention. Learning code is now easier than ever. There are so many free and open platforms waiting for you to come and join them. Considering the fact that the average salary of a computer programmer touched an all-time high of $100,000 la...

11.5.1 : configuration de base d’un périphérique Cisco

Étant donnée une adresse IP de 198.133.219.0/24, avec 4 bits empruntés pour des sous-réseaux, ajoutez les informations suivantes dans le tableau ci-dessus, soit sur votre ordinateur portable, soit sur une feuille de papier. (Conseil : ajoutez d'abord le numéro de sous-réseau, puis l'adresse d'hôte. Les informations d'adresse seront faciles à calculer si le numéro de sous-réseau est ajouté en premier.) Nombre maximal de sous-réseaux utilisables (n'oubliez pas le premier sous-réseau, numéroté 0) ?   Nombre d'hôtes utilisables par sous-réseau ? Solution : 4 bits = 15 sous réseaux ( 15 sous réseaux alors il nous faut 16 @ 16= 8*2 ) Nombre d’hôtes utilisables par sous-réseau : ________14_________ ( 2*n -2 = 2*8 -2 = 14 ) Adresse IP : 198.133.219.0  Masque de sous-réseau : 255.255.255.240 #  | Sous-réseau  | Première adresse d’hôte | Dernière adresse d’hôte | Diffusion 0  198.133.219.0  198.133.219.1  198.133.219.14  198....

Exercice 11.3.5.3 : test de la connectivité des hôtes avec ping

Solution 11.3.5.3 CCNA

R1-ISP#show ip interface brief Interface IP-Address OK? Method Status Protocol FastEthernet0/0 192.168.254.253 YES manual administratively down down FastEthernet0/1 unassigned YES unset administratively down down Serial0/0/0 10.10.10.6 YES manual up up Serial0/0/1 unassigned YES unset down down Vlan1 unassigned YES unset administratively down down R1-ISP#configure terminal Enter configuration commands, one per line. End with CNTL/Z. R1-ISP(config)#interface fa0/0 R1-ISP(config-if)#no shutdown R1-ISP(config-if)# %LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up R1-ISP(config-if)#