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Is DateTime.Now the best way to measure a function's performance?
...e("Time taken: {0}ms", sw.Elapsed.TotalMilliseconds);
Stopwatch automatically checks for the existence of high-precision timers.
It is worth mentioning that DateTime.Now often is quite a bit slower than DateTime.UtcNow due to the work that has to be done with timezones, DST and such.
DateTime.Ut...
What is the HTML tag “div” short for?
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Division. The DIV tag is is designed to allow you to define "divisions" of a page (or to "divide a page into logical containers").
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How can I remove a substring from a given String?
...ng replace(String text, String searchString, String replacement) Replaces all occurrences of a String within another
String.
static String replace(String text, String searchString, String replacement, int max) Replaces a String with another String inside a
larger String, for the first max va...
How to change the cursor into a hand when a user hovers over a list item?
...move { cursor: move; }
.no-drop { cursor: no-drop; }
.not-allowed { cursor: not-allowed; }
.all-scroll { cursor: all-scroll; }
.col-resize { cursor: col-resize; }
.row-resize { cursor: row-resize; }
.n-resize { cursor: n-resize; }
.e-resize { cursor: e-resi...
Executing Shell Scripts from the OS X Dock?
...ng the command, exiting after it completes.
The benefit to this is it's really simple to do, and you can very easily get user input (say, selecting a bunch of files), then pass it to the input of the shell script (either to stdin, or as arguments).
(Automator is in your /Applications folder!)
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Meaning of Open hashing and Closed hashing
...ast this with open hashing - in this strategy, none of the objects are actually stored in the hash table's array; instead once an object is hashed, it is stored in a list which is separate from the hash table's internal array. "open" refers to the freedom we get by leaving the hash table, and using ...
How to put attributes via XElement
... Is it possible to build a list or array of xAttr and add them all at once?
– greg
Apr 17 '19 at 16:27
@gr...
writing some characters like '
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They're XML character entities. XML doesn't support all of the entities that HTML does.
– Tanner Swett
Jul 7 '16 at 19:53
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How can I have grep not print out 'No such file or directory' errors?
...u don't need to pass in -R or the path.
git grep pattern
That will show all matches from your current directory down.
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java.nio.file.Path for a classpath resource
...t I'd get from Class.getResource(String) ) as a java.nio.file.Path ? Ideally, I'd like to use the fancy new Path APIs with classpath resources.
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