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131
General Software Discussion / Back again: focus flicker ...
« on: March 04, 2010, 10:19 PM »
Seems as though Ive been asking a lot of questions lately.  Prolly 'cause I have.

I've been dealing with this for a while, now.  However, what was a minor annoyance has become a major irritant.

I've been researching this for several months, but while I've found something like 1,110,000+ references - up by ~8,000 since last week or so - none of them seem to apply.

The problem is that when I change focus from one window to another, the focus doesn't stick.  It flickers from the selected window to another.  This can be a back-and-forth process, sometimes just once back and forth, sometimes as many as ten times, possibly greater.  Of the referenced million-plus pages, once I filter out Ford Focus, Logitech drivers, and other such kinda, sorta false positives, there are still more pages than I can begin to peruse in what's left of this year, much less in the next few weeks.

While this was not a serious problem before, now that I'm contracting again, there are several downsides that are not tenable.

One of 'em is that when I switch from, say, PHP to CSS IDEs, what I start typing may not end up in the right IDE  :'(.  'Nother one is that when I work with a DVCS, I can't always depend upon the commands going to the right place.

The OS is 36-bit Win7 on a dual-core 2.8 GHz processor, 3G Ram, mucho disk space available.  Don't think this started with Win7, may have started with installation of Google's Chrome, but I think it was later.  Think I first noticed it after installing Prism HUD, a system resource monitor, but it doesn't seem attributable to Prism HUD. 

Oh, yeah ... the focus doesn't always switch back to the window I was in ... sometimes it flickers from the window I'm in to I wot not what.

Frankly, I'm at a loss to 'splain it.  I can, if I'm careful - and abominably slow - work with it, but I'd much rather work without it.

As usual, DC is my recourse of last resort.  Any ideas?

132
General Software Discussion / NoSQL database(s) - anyone familiar?
« on: March 01, 2010, 08:06 PM »
Folk,

In preparation to [re]enter the rat race, at least for a bit, I've been looking at database alternatives.  Ran across a reference to NoSQL , a class of non-RDBMS databases particularly suited to Web site utilization.  Searched the forum, via Google & via the internal search engine, but found no mention.

From what I've read, the concept is appealing, but I'd like to see some hands-on comments as to the advantages/disadvantages of the product and the implementation.  While there are some Windows binaries, the product seems mostly aimed at Linux servers.  But I've yet to find anything that says yea or nay about installing it on a shared server.

Anyone have any experience with NoSQL?

133
Folk,

I've perused several threads here on the subject matter, as well as general search, but nothing I've seen to date seems to fit my needs/wants.  I'm about to get back into production trading code - PHP/HTML/CSS/JS/etc. - for money.  In view of that, I need to set up some kind of versioning repository - learned that lesson a couple of decades ago.  Back then, it was VB.  I started with v0.9x, kept up until v6.0.  At the time, I was using MS Visual Source Safe, but even that was overkill - I was an independent developer, not part of a team.

Now I need to set up something that will let me keep track of my errors - or progress, if any.  Mostly I see CVS/SVN, but that seems like real overkill.  However, I can't seem to find anything small   :tellme:.  I'll be the only one coding, and the whole purpose of this is to:  a; recover when I really screw up, and b; possibly fork if I come up with a really nifty concept.  Since the major part of my work will be done on Windows 7 - some Linux, but mostly Win - I'd prefer a GUI interface.

This will, by preference, be installed on a NAS drive, so SMB compatibility would be nice (for the Linux), but not a game-killer if not available. 

So, the question is whether any of you know of any such beastie?

134
General Software Discussion / Audio moderator required ...
« on: January 04, 2010, 10:36 PM »
... in a couple of areas.

Folk, I'm looking for a couple of things, one software, the other almost certainly hardware, but they [will] both serve the same purpose.

I get a lot of email with embedded audio/video (a/v) over which I have little control.  Same thing with a lot of Web sites.  The audio portion starts automatically, with no concern as to my volume settings, and frequently w/o any controls to mitigate the volume or even stop the a/v.

Nothing I've encountered allows me to preset the volume on my machine such that all audio is presented at a consistent level, something between preset lower & upper levels.

Now, in line with that, I have a cable TV problem that is similar.  One channel comes in at a whisper, another at a boom.  While I don't expect a resolution for that, I thought I'd mention it.

Back to the PC issue, there are several apps that allow volume moderation during some ripping or conversion process.  However, there doesn't seem to be any sort of volume regulator that will take any audio input and apply specified min/max values.  This could be a significant issue were I to be working in the baby's room, or perhaps on the bed next to a sleeping spouse (neither of which I currently have, just painting a recognizable situation) and the sound flares up w/o warning.

So, since my search skills seem inadequate to the task, I thought I'd broach the topic here and pray for serendipity.


135
General Software Discussion / Aren't all _on_ events JavaScript?
« on: January 03, 2010, 05:28 PM »
Folk,

I have a client/student who swears she has seen on events, e.g., onBlur, onClick, onMouseOver, and the like, that are [X]HTML events, not JavaScript.

I keep telling her that they are all JavaScript and do not exist in any of the HTML iterations.

However, I have been unable, to date, to find any concrete statement to that effect.

Her argument is that if you don't have to enclose the event in script tags, it ain't JS.  Her favourite argument is adding the onLoad to the body HTML element.  I'd really like to find something to refute that concept.

Can any of you point me to some source that will unequivocally show her the truth of my assertions  :).  Or prove me wrong, for that matter :o.

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