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How can I check if multiplying two numbers in Java will cause an overflow?
...know you're safe). On the other hand, unless you can get your optimisation down to 30/40-ish clock cycles for the commonest cases, John Kugelman's method will probably perform better (an integer division is c. 2 bits/clock cycle as I recall).
– Neil Coffey
Nov ...
Why do stacks typically grow downwards?
...s I'm personally familiar with (x86, 6502, etc), the stack typically grows downwards (i.e. every item pushed onto the stack results in a decremented SP, not an incremented one).
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In a .csproj file, what is for?
... Please comment here, if something is misleading or not clear, Just a down vote doesn't help me improve it any better. Thanks in advance.
– IKriKan
Jan 7 '19 at 4:34
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How do I solve the INSTALL_FAILED_DEXOPT error?
... Christ... again this happened to me after updating my mac OS. Doubling down on my reimbursement of that solution goto -> settings and run factory restore. Had to look up this question just to remember how I fixed it... thank god for history on stack overflow, and I was able to find my commen...
Correct Bash and shell script variable capitalization
...about following strong conventions in shell scripts and thought of jotting down my thoughts based on what I have been doing.
– codeforester
Jul 6 '18 at 19:21
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MFC子窗口和父窗口（SetParent,SetOwner） - C/C++ - 清泛网 - 专注C/C++及内核技术
...的子窗口(child)。在MFC 的CWnd类中，所有者窗口保存在m_hWndOwner成员变量中，父窗口则保存在m_hParent中，但是这两个值并不一定和窗口对象数据结构中的值相对应。
窗口之间的关系，决定了窗口的外在表现。比如显示、销毁等。
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Is it better to use Enumerable.Empty() as opposed to new List() to initialize an IEnumerable
...less load on GC.
If the code is in low-throughput location, then it boils down to aesthetic considerations though.
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Trigger a Travis-CI rebuild without pushing a commit?
... to add that I had to rebase in order to move the "Trigger" commit further down in history; otherwise it would simply discard the new build upon removal of the "Trigger" commit.
– pmos
Oct 15 '15 at 16:10
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Returning a C string from a function
... with random unhandled-exceptions/segment faults and the like, especially 'down the road'.
In short, although my answer is correct - 9 times out of 10 you'll end up with a program that crashes if you use it that way, especially if you think it's 'good practice' to do it that way. In short: It's gen...
All possible array initialization syntaxes
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@Jeffrey: If we're going down that road,it starts getting silly. E.g., "1,2,3,4".split(',').
– Brian
Apr 15 '11 at 18:00
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