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Remove leading zeros from a number in Javascript [duplicate]

...console.log(`Subtracting zero conversion result: ${parsedNumber}`); All results will be incorrect. That's because, when converted, the numString value is greater than Number.MAX_SAFE_INTEGER. i.e., 99999999999999999999 > 9007199254740991 This means all operation performed with the as...
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How can I get the current screen orientation?

...lues ORIENTATION_PORTRAIT and ORIENTATION_LANDSCAPE. Is there a way to get all the four values from ActivityInfo? (That is LANDSCAPE_REVERSE and PORTRAIT_REVERSE as well) – HRJ May 4 '11 at 9:56 ...
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Alternate FizzBuzz Questions [closed]

... I've seen a small list of relatively simple programming problems used to weed out candidates, just like FizzBuzz. Here are some of the problems I've seen, in order of increasing difficulty: Reverse a string Reverse a sentence ("bob likes...
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How does Trello access the user's clipboard?

...source code Trello uses to accomplish the clipboard trick. We don't actually "access the user's clipboard", instead we help the user out a bit by selecting something useful when they press Ctrl+C. Sounds like you've figured it out; we take advantage of the fact that when you want to hit Ctrl+C, ...
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How can I create an error 404 in PHP?

My .htaccess redirects all requests to /word_here to /page.php?name=word_here . The PHP script then checks if the requested page is in its array of pages. ...
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Finding duplicate rows in SQL Server

...nd there are many duplicate rows. I want to run a select statement to grab all of these and the amount of dupes, but also return the ids that are associated with each organization. ...
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Regular expression to stop at first match

... your regular expression non-greedy, because by default, "(.*)" will match all of "file path/level1/level2" xxx some="xxx". Instead you can make your dot-star non-greedy, which will make it match as few characters as possible: /location="(.*?)"/ Adding a ? on a quantifier (?, * or +) makes it no...
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Vim users, where do you rest your right hand? [closed]

... I think that jkl; is actually the more appropriate usage for vi. For one, h and l really don't matter that much. w, e, and b are significantly more useful for horizontal navigation. As a bonus, ; is easy to get at if the language requires it. Having ...
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What does Docker add to lxc-tools (the userspace LXC tools)?

...acement for lxc. "lxc" refers to capabilities of the linux kernel (specifically namespaces and control groups) which allow sandboxing processes from one another, and controlling their resource allocations. On top of this low-level foundation of kernel features, Docker offers a high-level tool with ...
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Understanding keystore, certificates and alias

... The dev site suggests using the same certificate for all your apps. So does this mean, as long as I'm using the same keystore, I can use any alias with any password and it won't mess up updates, as it's just a reference? The actual keystore is the important part? ...