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How to get UTF-8 working in Java webapps?
...xSpareThreads="75"
enableLookups="false" redirectPort="8443" acceptCount="100"
connectionTimeout="20000" disableUploadTimeout="true"
compression="on"
compressionMinSize="128"
noCompressionUserAgents="gozilla, traviata"
compressableMimeType="text/html,text/xml,text/plain,text/css,text/ java...
Are there good reasons not to use an ORM? [closed]
...e to your TCO. For a first approximation, 98% portable is just as good as 100% portable, and far better than convoluted or poorly performing solutions to work around the limits of an ORM.
I have seen the former approach work well on a very large (100's of staff-years) J2EE project.
Where an ORM m...
AngularJS : The correct way of binding to a service properties
...
100
Consider some pros and cons of the second approach:
0 {{lastUpdated}} instead of {{timerDat...
Is calculating an MD5 hash less CPU intensive than SHA family functions?
... a point of comparison, consider that a recent hard disk will run at about 100 MB/s, and anything over USB will top below 60 MB/s. Even though SHA-256 appears "slow" here, it is fast enough for most purposes.
Note that OpenSSL includes a 32-bit implementation of SHA-512 which is quite faster than m...
GridLayout and Row/Column Span Woe
... android:layout_width="25dip"
android:layout_height="100dip"
android:layout_columnSpan="1"
android:layout_rowSpan="4"
android:background="#00a313"
android:gravity="center"
android:text="3"
android:textColor...
App Inventor 2 SQLite 拓展：超流行兼容主流SQL语法的迷你本地数据库引擎...
...工作，因此不会阻塞主 UI 线程。这对于在可能需要超过 100 毫秒左右的操作期间获得良好的用户体验非常重要。阻塞主 UI 线程将使您的应用程序看起来“冻结”并变得无响应，用户不喜欢这样。
当您需要执行需要一段时间的数...
What is the purpose of a stack? Why do we need it?
...
+1 for a very detailed explanation, and +100 (if I could) for extra DETAILED comparison to other systems and language :)
– Jan Carlo Viray
Oct 24 '11 at 12:53
...
Are arrays in PHP copied as value or as reference to new variables, and when passed to functions?
... it certainly makes a difference when I want to know whether I can pass my 100MB array through a stack of dozens of functions without running out of memory! You may be right that it is nonetheless right to call the semantics pass-by-value, but leaving aside such quibbles over terminology, the "imple...
std::vector versus std::array in C++
...n from the heap compared to vector. If you have a
small "array" (under 100 elements say) - (a typical stack is about 8MB, so don't allocate more than a few KB on the stack or less if your code is recursive)
the size will be fixed
the lifetime is in the function scope (or is a member value with t...
How can I add reflection to a C++ application?
...m
age=82
And voila, we have just implemented reflection in C++, in under 100 lines of code.
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