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Autres articles (53)

  • Monitoring de fermes de MediaSPIP (et de SPIP tant qu’à faire)

    31 mai 2013, par

    Lorsque l’on gère plusieurs (voir plusieurs dizaines) de MediaSPIP sur la même installation, il peut être très pratique d’obtenir d’un coup d’oeil certaines informations.
    Cet article a pour but de documenter les scripts de monitoring Munin développés avec l’aide d’Infini.
    Ces scripts sont installés automatiquement par le script d’installation automatique si une installation de munin est détectée.
    Description des scripts
    Trois scripts Munin ont été développés :
    1. mediaspip_medias
    Un script de (...)

  • Installation en mode ferme

    4 février 2011, par

    Le mode ferme permet d’héberger plusieurs sites de type MediaSPIP en n’installant qu’une seule fois son noyau fonctionnel.
    C’est la méthode que nous utilisons sur cette même plateforme.
    L’utilisation en mode ferme nécessite de connaïtre un peu le mécanisme de SPIP contrairement à la version standalone qui ne nécessite pas réellement de connaissances spécifique puisque l’espace privé habituel de SPIP n’est plus utilisé.
    Dans un premier temps, vous devez avoir installé les mêmes fichiers que l’installation (...)

Sur d’autres sites (9851)

  • Started Programming Young

    6 septembre 2011, par Multimedia Mike — Programming

    I have some of the strangest memories of my struggles to jump into computer programming.

    Back To BASIC
    I remember doing some Logo programming on Apple II computers at school in 5th grade (1987 timeframe). But that was mostly driving turtle graphics. Then I remember doing some TRS-80 BASIC in 7th grade, circa 1989. Emboldened by what very little I had learned in perhaps the week or 2 we took in a science class to do this, I tried a little GW-BASIC on my family’s “IBM-PC compatible” computer (they were still called that back then). I still remember what my first program consisted of. Even back then I was interested in manipulating graphics and color on a computer screen. Thus :

    10 color 1
20 print "This is color 1"
30 color 2
40 print "This is color 2"
...

    And so on through 15 colors. Hey, it did the job– it demonstrated the 15 different colors you could set in text mode.

    What’s FOR For ?
    That 7th grade computer unit in science class wasn’t very thick on computer science details. I recall working with a lab partner to transcribe code listings into a computer (and also saving my work to a storage cassette). We also developed form processing programs that would print instructions to input text followed by an “INPUT I$” statement to obtain the user’s output.

    I remember there was some situation where we needed a brief delay between input and printing. The teacher told us to use a construct of the form :

    10 FOR I = 1 TO 20000
20 NEXT I

    We had to calibrate the number based on our empirical assessment of how long it lasted but I recall that the number couldn’t be much higher than about 32000, for reasons that would become clearer much later.

    Imagine my confusion when I would read and try to comprehend BASIC program code I would find in magazines. I would of course see that FOR..NEXT construct all over the place but obviously not in the context of introducing deliberate execution delays. Indeed, my understanding of one of the fundamental building blocks of computer programming — iteration — was completely skewed because of this early lesson.

    Refactoring
    Somewhere along the line, I figured out that the FOR..NEXT could be used to do the same thing a bunch of times, possibly with different values. A few years after I had written that color program, I found it again and realized that I could write it as :

    10 for I = 1 to 15
20 color I
30 print I
40 next I

    It still took me a few more years to sort out the meaning of WHILE..WEND, though.

  • Révision 21413 : bloquer l’accès aux fichiers cachés cf http://archives.rezo.net/archives/spip-de...

    30 juin 2014, par b b

  • Revision ae5442f50b859d0ba0a34415e247c9a20acc306e : Report de r16849. Pas d’année 0000 en Postgres. Résoud #1987. git-svn-id : ...

    27 décembre 2010, par Committo,Ergo:sum — Log

    Report de r16849. Pas d’année 0000 en Postgres. Résoud #1987. git-svn-id : svn ://trac.rezo.net/spip/branches/r16004+plugins@16850 caf5f3e8-d4fe-0310-bb3e-c32d5e47d55d

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