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How do I change read/write mode for a file using Emacs?
...directory that contains the file. Documentation for dired can be found in info; C-h i (emacs)dired RET.
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How to convert a PNG image to a SVG? [closed]
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@Robert - thanks for the info, I was blissfully ignorant as it worked fine for my purposes. This does not however detract from the fact that Inkscape is able to perform a complete PNG to SVG conversion - and much more. To illustrate for anyone intere...
Using a piano keyboard as a computer keyboard [closed]
...more, I would go for AutoItX, the ActiveX/COM and DLL interface to autoIt. Info and download, go to http://www.autoitscript.com/site/autoit/
No need to write keyboard driver.
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Still Reachable Leak detected by Valgrind
... in the munmap case. I'm just speculating here, though. There's not enough information here to say for sure.
– Dan Moulding
Oct 4 '10 at 19:11
3
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Handlebars.js Else If
...with an added {{else}}:
{{#if isActive}}
<img src="star.gif" alt="Active">
{{else if isInactive}}
<img src="cry.gif" alt="Inactive">
{{else}}
<img src="default.gif" alt="default">
{{/if}}
http://handlebarsjs.com/block_helpers.html
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How do I add a new sourceset to Gradle?
... lacking in docs: It is all well and good defining a new sourceSet, but no info about "hooking this into" the actual compile, jar, test and whatnot targets - as this example does (except for adding into the jar, or making a new jar, out of that sourceSet).
– stolsvik
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Why does IE9 switch to compatibility mode on my website?
...urse that menu is now sneakily hidden, so you won't see it until you press Alt.
As a site author, if you're confident that your site complies to standards (renders well in other browsers, and uses feature-sniffing to decide what browser workarounds to use), I suggest using:
<meta http-equiv="X-...
Coding Conventions - Naming Enums
...ow been using Fruit.Apple instead of Fruit.APPLE.
– Walter White
Jun 18 '10 at 14:00
38
@Walter W...
Can JavaScript connect with MySQL?
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I think it would be good if this answer had the newest info at the top or just delete the old outdated info. It's also a bit verbose and focuses on particular languages. The short answer is that JavaScript can be used to connect to a MySQL database directly from Node.JS (or other...
Intellij IDEA, format all code in a project
...ding the iDea: Editor basics documentation:
You can use the shortcut Ctrl+ALT+L (Windows/Linux) or ⌥⌘+L (MAC OS X) and select the Rearrange entries option to reformat the code in the current file or reformat a module or directory (after selecting more than one file).
You can also Right-click a...