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What is the difference between “long”, “long long”, “long int”, and “long long int” in C++?
...ame. It depends on the computer. Some FPUs have extended precision; the x87 chips had 32-bit single precision, 64-bit double precision, and 80-bit extended precision.
– Eric Jablow
Sep 24 '13 at 1:56
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Handling a colon in an element ID in a CSS selector [duplicate]
JSF is setting the ID of an input field to search_form:expression . I need to specify some styling on that element, but that colon looks like the beginning of a pseudo-element to the browser so it gets marked invalid and ignored. Is there anyway to escape the colon or something?
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Confusion: @NotNull vs. @Column(nullable = false) with JPA and Hibernate
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Vlad MihalceaVlad Mihalcea
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How to Customize a Progress Bar In Android
... android:endColor="#f4eef0"
android:startColor="#00938c87"
android:type="sweep"
android:useLevel="false" />
</shape>
</rotate>
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Invalid postback or callback argument. Event validation is enabled using '
... I had the same error as the OP...I was using a wizard in my form and I was calling the 0 step in my page load. removed that and problem disappeared. Thanks...
– tking
Jan 25 '11 at 22:48
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App Inventor 2 字典(Dictionary)操作教程 - 键值对数据结构 · App Inventor 2 中文网
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// "stu002": {"name": "小红", "math": 98, "chinese": 91, "english": 87},
// "stu003": {"name": "小刚", "math": 85, "chinese": 93, "english": 90}
// }
添加学生
// 添加一个新学生
global newStudent = makeDict(pair("name", "小明"), pair("math", 92), ...
Google Chrome form autofill and its yellow background
I have design problem with Google Chrome and its form autofill function.
If Chrome remembers some login/password it changes a background color to a yellow one.
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What does status=canceled for a resource mean in Chrome Developer Tools?
...ndent on the computer and/or the speed of the internet connection.
This information is a few months out of date, but I built Chromium from scratch, dug through the source to find all the places where requests could get cancelled, and slapped breakpoints on all of them to debug. From memory, the onl...
How to build query string with Javascript
Just wondering if there is anything built-in to Javascript that can take a Form and return the query parameters, eg: "var1=value&var2=value2&arr[]=foo&arr[]=bar..."
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Technically, why are processes in Erlang more efficient than OS threads?
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JonasJonas
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