search for: watertight

...son" creation "I wrote up a description of this concept, and it's been in LangRef ever since. It sticks out though, because it got pretty big and complex, especially in view of its relative obscurity. Realistically speaking, it's probably not fully watertight yet." I agree with Dan here "it's probably not fully watertight yet", and apparently other folks agree because yet another instruction, "freeze", is being proposed to fix "poison"s problems. My guess is that "freeze is probably not fully watertight yet&...

...> "I wrote up a description of this concept, and it's been in > LangRef ever since. It sticks out though, because it got pretty > big and complex, especially in view of its relative obscurity. > Realistically speaking, it's probably not fully watertight yet." > > I agree with Dan here "it's probably not fully watertight yet", and > apparently other folks agree because yet another instruction, > "freeze", is being proposed to fix "poison"s problems. My guess > is that "freeze is probably...

...gt; LangRef ever since. It sticks out though, because it >> got pretty >> big and complex, especially in view of its relative >> obscurity. >> Realistically speaking, it's probably not fully >> watertight yet." >> >> I agree with Dan here "it's probably not fully watertight >> yet", and >> apparently other folks agree because yet another instruction, >> "freeze", is being proposed to fix "poison"s pr...

For a long time now I've been using a function: classed <- function (x, cls) { class(x) <- cls x } as a utility at the end other functions to set the class of an object and return the object. I've noticed examples where others have been doing a similar thing and I think it would be a useful addition to R base (unless there is already something there to do this - it

Is there a way to modify mail messages when they are downloaded using a special login. eg. my normal login for dovecot is martijn at youngguns.nl but when I log in using martijn at dosomething.youngguns.nl I would like to download my mail which are processed using a Perl script. The Perl script will modify the content of the message (the message body). So I don't want to change the header or

I have a User class with a field called admin which is a boolean that determines if the user is or is not an administrator. I want to make it impossible for the last administrator for an account to be removed from the system. I need to protect against this both when deleting a user and when editing a user as you can revoke a user''s administrator privileges via a form. User

Hello everyone, I''ve got a Rails app that''s going to replace an in-house application, where the customers are used to having to deal with maintaining their own servers and data. As these are non-IT customers, maintaining servers and data is a long way from their core business and thus quite costly for them. I''m hoping to slice their costs by removing the requirement

Does anyone know if this phone can or does work with Asterisk ? I have a potential client who wants to throw away their current mitel ip system (keeps crashing on a regular basis - not good for a phone-based company), but are reluctant to purchase new handsets. Thanks. Julian.

EHLO tc gurus. New to traffic control. Unfortunately, the politicians here in Denmark have decided that a PC is the same as a television set - so anyone owning a PC and internet connection of over 255 kbit/s must pay DKR 2200/year = EUR 300 = USD 400 in television licence fees :-( This is a lot of money for poor students, so we want to offer the students the *option* of limiting their

...'s useful for a handful of other neat tricks as well. I wrote up a description of this concept, and it's been in LangRef ever since. It sticks out though, because it got pretty big and complex, especially in view of its relative obscurity. Realistically speaking, it's probably not fully watertight yet. But I'm not aware of any fundamental flaws. Perhaps the best way to understand the complexity is to imagine writing a tool to detect this kind of undefined behavior. Detecting signed overflow in C source is pretty easy: just insert checking code at each signed operation. But as we've...

G'day all, I had a look at the GLM code of R (1.4.1) and I believe that there are problems with the function "glm.fit" that may bite in rare circumstances. Note, I have no data set with which I ran into trouble. This report is solely based on having a look at the code. Below I append a listing of the glm.fit function as produced by my system. I have added line numbers so that I