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Casting interfaces for deserialization in JSON.NET
...d is not the same as its declared type. Note that this doesn't include the root serialized object by default. To include the root object's type name in JSON you must specify a root type object with SerializeObject(Object, Type, JsonSerializerSettings) or Serialize(JsonWriter, Object, Type)." Source:...
Which is faster in Python: x**.5 or math.sqrt(x)?
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How many square roots are you really performing? Are you trying to write some 3D graphics engine in Python? If not, then why go with code which is cryptic over code that is easy to read? The time difference is would be less than anybody c...
In Gradle, how do I declare common dependencies in a single place?
...roperties, e.g:ext.GROOVY = 'org.codehaus.groovy:groovy-all:2.1.6'. In the root project build.gradle, I include allprojects { apply from: "$rootDir/dependencies.gradle" }. Then all dependencies are defined in one file instead of spreading them around, and more "easy to read" constants are used in t...
Why this line xmlns:android=“http://schemas.android.com/apk/res/android” must be the first in the la
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Probably because LinearLayout are part of the root namespace, and android:xxx attributes are part of a subnamespace ("schemas.android.com/apk/res/android/android/id")
– NitroG42
Apr 30 '13 at 13:55
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What is the most effective way for float and double comparison?
...vate:
// The data type used to store the actual floating-point number.
union FloatingPointUnion {
RawType value_; // The raw floating-point number.
Bits bits_; // The bits that represent the number.
};
// Converts an integer from the sign-and-magnitude representation to
// t...
How to normalize a path in PowerShell?
...-) FWIW, even the built-in Test-Path <path> -IsValid fails on paths rooted in drives that don't exist.
– Keith Hill
Feb 13 '11 at 3:42
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How to count items in JSON object using command line?
... Your initial jq code (.[]) return the length of each object in the root array, while I'm looking for the length of the root array itself. Need to fix to .
– Édouard Lopez
Jan 26 '14 at 9:52
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驯服Linux OOM Killer（优质英文资料翻译） - 操作系统(内核) - 清泛网移动...
...要操作。在这样的情况下，
用户和系统管理员经常询问如何控制 OOM Killer的行为。为了方便控制，引入了 /proc/ <pid> /oom_adj旋钮，以防止系统中的重要进程被杀死，并定义要杀死的进程的顺序。oom_adj的可能值范围从 -17 到 +15...
驯服Linux OOM Killer（优质英文资料翻译） - 操作系统(内核) - 清泛网移动...
...要操作。在这样的情况下，
用户和系统管理员经常询问如何控制 OOM Killer的行为。为了方便控制，引入了 /proc/ <pid> /oom_adj旋钮，以防止系统中的重要进程被杀死，并定义要杀死的进程的顺序。oom_adj的可能值范围从 -17 到 +15...
驯服Linux OOM Killer（优质英文资料翻译） - 操作系统(内核) - 清泛网移动...
...要操作。在这样的情况下，
用户和系统管理员经常询问如何控制 OOM Killer的行为。为了方便控制，引入了 /proc/ <pid> /oom_adj旋钮，以防止系统中的重要进程被杀死，并定义要杀死的进程的顺序。oom_adj的可能值范围从 -17 到 +15...