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What is the best JavaScript code to create an img element
I want to create a simple bit of JS code that creates an image element in the background and doesn't display anything. The image element will call a tracking URL (such as Omniture) and needs to be simple and robust and work in IE 6 =< only. Here is the code I have:
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How to display gpg key details without importing it?
... the key data through STDIN. If no command is passed, GnuPG tries to guess what you want to do -- and for key data, this is printing a summary on the key:
$ gpg a4ff2279.asc
gpg: WARNING: no command supplied. Trying to guess what you mean ...
pub rsa8192 2012-12-25 [SC]
0D69E11F12BDBA077B3...
Precise Financial Calculation in JavaScript. What Are the Gotchas?
...ve compound interest and relatively long decimal numbers. I'd like to know what mistakes to avoid when using JavaScript to do this type of math—if it is possible at all!
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How do I remove a single file from the staging area (undo git add)?
... Guess I've been looking at that screen so long I was selectively choosing what I wanted to see.
– PHLAK
Oct 1 '09 at 20:34
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What method in the String class returns only the first N characters?
I'd like to write an extension method to the String class so that if the input string to is longer than the provided length N , only the first N characters are to be displayed.
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Maximum number of threads in a .NET app?
What is the maximum number of threads you can create in a C# application? And what happens when you reach this limit? Is an exception of some kind thrown?
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What is the proper REST response code for a valid request but an empty data?
...ss appropriate than 204 and 404:
200 should be returned with the body of whatever you successfully fetched. Not appropriate when the entity you're fetching doesn't exist.
202 is used when the server has begun work on an object but the object isn't fully ready yet. Certainly not the case here. Y...
Possible to make labels appear when hovering over a point in matplotlib?
...to this answer and show the code you have attempted. I have no way to know what's wrong with each of your codes without actually seeing it.
– ImportanceOfBeingErnest
Jun 26 '19 at 14:29
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A proper wrapper for console.log with correct line number?
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I believe what @A.B.Carroll meant is everything inside the instance can't be used in runtime. for another instance, the global state can only be defined in instantiation, so if you later change this.isDebug to false, it won't matter. I...
What exactly does git rebase --skip do?
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It does what it says, it skips a commit. If you run rebase --abort at a later conflict during the same rebase, the skipped commit will be reverted too of course.
If your change already existed upstream, Git will not be able to apply...