Lip Dub - Flagpole Sitta by Harvey Danger
A Web cache sits between one or more Web servers (also known as origin servers) and a client or many clients, and watches requests come by, saving copies of the responses — like HTML pages, images and files (collectively known as representations) — for itself. Then, if there is another request for the same URL, it can use the response that it has, instead of asking the origin server for it again. There are two main reasons that Web caches are used: * To reduce latency — Because the request is satisfied from the cache (which is closer to the client) instead of the origin server, it takes less time for it to get the representation and display it. This makes the Web seem more responsive. * To reduce network traffic — Because representations are reused, it reduces the amount of bandwidth used by a client. This saves money if the client is paying for traffic, and keeps their bandwidth requirements lower and more manageable.
Replacing /System/Library/Extensions/AppleHDA.kext with the one from 10.4.9 appears to fix the popping issue in 10.4.10, with no negative effect to the system. just copy it over, repair permissions, and restart. hopefully apple will still fix this permanently.
Some of the most difficult questions about a startup have to do with making predictions about the future. Estimates are just part of the game if you’re trying to manage the precious few resources you have at various points in the beginnings of your company. The problem is we’re all pretty terrible about extrapolations because if you’re an entrepreneur, by definition, all your estimates will be wildly optimistic.
In this feature, we’d like to help you minimize those mistakes by dissecting 4 very different web application companies that are at varying stages of their life cycle. In addition to age and size, these companies vary in their business models, programming languages and views on approaching the web as a platform. Specifically, we’ll be sharing code line counts, business processes, conversion rates, support requests revenues per customer.
sous Mac OSX 10.4.10 (ou bien si la mise à jour WWAN d’apple a ete installée), il faut supprimer les drivers WWAN d’Apple car ils ne fonctionnent qu’au USA. A partir d’une fenêtre terminal, il suffit de tapper les commandes suivantes:
sudo rm -fr /System/Library/Extensions/IOSerialFamily.kext/Contents/PlugIns/AppleWWANSupport.kext
sudo rm -fr /System/Library/Extensions/IOSerialFamily.kext/Contents/PlugIns/AppleWWANVerizon.kext
sudo rm -f “/Library/Modem Scripts/WWAN Support”
Ensuite il faut installer la dernière version des drivers XU870 disponible sur MacGPRS
Enfin, les paramètres de configuration PPP de la carte sont:
* login: orange
* pass: orange
* téléphone: orange.fr
NetNewsWire offers a File > Export Subscriptions command, but there are a few options involved and this isn’t very automation-friendly. If you want to make your subscriptions available to, for example, website visitors or simply back them up on a regular basis, I put together two very basic, two-step Automator apps (packaged as zip files) that can work fine on their own or easily be incorporated into larger workflows.
In Ruby, there are two sets of logical operators: [!, &&, ||] and [not, and, or]. [!, &&, ||]’s precedence is higher than the assignments (=, %=, ~=, /=, etc.) while [not, and, or]’s precedence is lower. Also note that while &&’s precedence is higher than ||’s, the and’s precedence is the same as the or’s.
