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Portable way to get file size (in bytes) in shell?
...ns (and similar) use a system call to get the size, which should be linear time (versus O(size))
– jmtd
May 7 '11 at 16:40
1
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Do I need to disable NSLog before release Application?
...ly, and automatically included in every source file during the compilation time. So it is as if you would have put the whole #define thing into each of your source files.
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How can I add an item to a IEnumerable collection?
...p repeatedly; and if it is, you have bigger problems anyway, because every time you Concat, you get one more layer of enumerator - so by the end of it the single call to MoveNext will result in a chain of calls equal in length to the number of iterations.
– Pavel Minaev
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Why does changing the returned variable in a finally block not change the return value?
...letes with the execution of the return statement and the value of s at the time the return statement executes is the value returned by the method. The fact that the finally clause later changes the value of s (after the return statement completes) does not (at that point) change the return value.
No...
Replace multiple strings with multiple other strings
...ution. It will replace all instances of the parameters, no matter how many times they are referenced:
String.prototype.fmt = function (hash) {
var string = this, key; for (key in hash) string = string.replace(new RegExp('\\{' + key + '\\}', 'gm'), hash[key]); return string
}
You would inv...
How and why do I set up a C# build machine? [closed]
...code repository for updated code, or you can tell it to build at a certain time. All configurable through the browser.
Q: What, exactly, will this get me, other than an indication of a broken build? Should I set up test projects in this solution (sln file) that will be run by these scripts, so I ca...
How can I check if the current date/time is past a set date/time?
I'm trying to write a script that will check if the current date/time is past the 05/15/2010 at 4PM
4 Answers
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Favorite (Clever) Defensive Programming Best Practices [closed]
...es other than those that 70%+ of us here already know about. So now it is time to dig deep into your bag of tricks.
67 Ans...
How to debug stream().map(…) with lambda expressions?
...sing Eclipse too? Just set a breakpoint on .map line and press F8 multiple times.
– Marlon Bernardes
Jul 2 '14 at 22:58
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Equals(=) vs. LIKE
...f my_strnncollsp_utf8mb4(). This collation can process multiple bytes at a time and it can apply various transforms (such as case insensitive comparison). The = operator is completely abstracted from the vagaries of the collation.
How Does LIKE Work?
The SQL Standard § 8.5 describes how LIKE comp...