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When should null values of Boolean be used?
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A null value in the database could also mean "FileNotFound"
– Karl Johan
Jun 25 '12 at 12:17
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How can I get the executing assembly version?
...to specify the actual version? I specified the AssemblyVersion and AssemblyFileVersion in my AssemblyInfo.cs and all I get from the abovemethod call is: 0.0.0.0 despite having specified 1.0.0
– AgentKnopf
Jun 7 '13 at 9:35
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Is it possible to remove inline styles with jQuery?
...any source like an inlined style, styling atribute like font,b,strong, css file .. before atempting to remove / reset anything or just plain reset all one shot ?
– Milche Patern
Jan 28 '14 at 0:17
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What is non-blocking or asynchronous I/O in Node.js?
...es in Java or PHP handle IO or network requests. If your code reads from a file or the database, your code "blocks" everything after it from executing. In that period, your machine is holding onto memory and processing time for a thread that isn't doing anything.
In order to cater other requests w...
Which HTML elements can receive focus?
...ent but not with disabled (IE actually gives you an error if you try), and file uploads have unusual behaviour for security reasons
HTMLIFrameElement (though focusing it doesn't do anything useful). Other embedding elements also, maybe, I haven't tested them all.
Any element with a tabindex
There a...
What is Express.js?
... it is just saying that you are requesting the use of the built-in Express file from your Node modules.
Express is the "backbone" of a lot of Web Apps that have their back end in NodeJS. From what I know, its primary asset being the providence of a routing system that handles the services of "inte...
Rails 3: “field-with-errors” wrapper changes the page appearance. How to avoid this?
...ing because the div element is a block element. Add this style to your CSS file to make it behave like an inline element:
.field_with_errors { display: inline; }
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System.currentTimeMillis vs System.nanoTime
...ndows/vm/os_windows.cpp in OpenJDK (hg.openjdk.java.net/jdk8/jdk8/hotspot/file/87ee5ee27509/src/os/…). Looks like it's still GetSystemTimeAsFileTime, so I do not know where change comes from. Or if it's even valid. Test before using.
– user3458
Dec 16 '15 at...
What characters do I need to escape in XML documents?
...hing for a comment (would you escape an & in a commented line of a XML file? You don't need to, and your XML is still valid if you don't). This is clearly specified in the official recommendations for XML by W3C.
– Albz
Oct 1 '13 at 7:21
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Automatically open Chrome developer tools when new tab/new window is opened
...for the properties on Google Chrome, use something like this:
"C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --auto-open-devtools-for-tabs
Here is a useful link:
chromium-command-line-switches
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