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What is the purpose of the : (colon) GNU Bash builtin?
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Historically, Bourne shells didn't have true and false as built-in commands. true was instead simply aliased to :, and false to something like let 0.
: is slightly better than true for portability to ancient Bourne-derived shells. ...
Find mouse position relative to element
...ee if it is inside the bounding box of your element, which you can find by calling element.getBoundingClientRect() which will return an object with the following properties: { bottom, height, left, right, top, width }. From there it is trivial to figure out if the even happened inside your element o...
How to convert a Java 8 Stream to an Array?
...;" ... Well ok, but one should understand that the method reference is logically and functionally equivalent to toArray(sz -> new String[sz]) so I'm not sure that one can really say what the solution should or must be.
– scottb
Apr 20 '17 at 14:16
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List all the modules that are part of a python package?
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@Apostolos, you are using only one underscore on either side of path (ie _path_). There should be two on either side, for a total of four (ie __path__).
– therealmitchconnors
Apr 13 '18 at 18:36
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How do I monitor the computer's CPU, memory, and disk usage in Java?
...ore = System.nanoTime();
long cpuBefore = osMBean.getProcessCpuTime();
// Call an expensive task, or sleep if you are monitoring a remote process
long cpuAfter = osMBean.getProcessCpuTime();
long nanoAfter = System.nanoTime();
long percent;
if (nanoAfter > nanoBefore)
percent = ((cpuAfter-cpu...
Regex to replace multiple spaces with a single space
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I have this method, I call it the Derp method for lack of a better name.
while (str.indexOf(" ") !== -1) {
str = str.replace(/ /g, " ");
}
Running it in JSPerf gives some surprising results.
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How do I import a namespace in Razor View Page?
...conflict would arise in all your pages that use either of the classes. So calling this bad practice makes no sense at all.
– Triynko
Sep 4 '15 at 22:15
4
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Why can't code inside unit tests find bundle resources?
... 'run' I need a resource from the main bundle and not the test bundle. Any idea?
– Chris
Jul 27 '12 at 7:48
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show 4 more comments
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What happens to a github student account's repositories at the end of 2 years?
...ter after they updated the policy. I still have the email showing what I said.
– Harrison Brock
Jul 14 '18 at 4:04
If ...
Application Error - The connection to the server was unsuccessful. (file:///android_asset/www/index.
...aining your situation.
The problem might be solved by adding a timeout to call your index.html
ie you need to add super.setIntegerProperty("loadUrlTimeoutValue", 70000); in your activity.java file ( inside src/com/yourProj/--/youractivity.java)
above this line: super.loadUrl("file:///android_asse...