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How to convert SecureString to System.String?
...ing object, you can access the raw data using Marshal.ReadInt16(IntPtr, Int32):
void HandleSecureString(SecureString value) {
IntPtr valuePtr = IntPtr.Zero;
try {
valuePtr = Marshal.SecureStringToGlobalAllocUnicode(value);
for (int i=0; i < value.Length; i++) {
short unicodeCha...
How to copy a file to a remote server in Python using SCP or SSH?
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edited Dec 30 '19 at 2:12
Boris
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a...
Use a list of values to select rows from a pandas dataframe [duplicate]
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1273
You can use isin method:
In [1]: df = pd.DataFrame({'A': [5,6,3,4], 'B': [1,2,3,5]})
In [2]: d...
How many String objects will be created when using a plus sign?
... String one = "1";
String two = "2";
String result = one + two + "34";
Console.Out.WriteLine(result);
}
then the compiler seems to emit the code using String.Concat as @Joachim answered (+1 to him btw).
If you define them as constants, e.g.:
const String one = "1";
const String two ...
Catch a thread's exception in the caller thread in Python
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edited May 13 '10 at 20:54
community wiki
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Which characters make a URL invalid?
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In general URIs as defined by RFC 3986 (see Section 2: Characters) may contain any of the following 84 characters:
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._~:/?#[]@!$&'()*+,;=
Note that this list doesn't state where in the URI ...
How to get text box value in JavaScript
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63
+1 Gumbo: ‘id’ is the easiest way to access page elements. IE (pre version 8) will return th...
How can I generate Unix timestamps?
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493
In Linux or MacOS you can use:
date +%s
where
+%s, seconds since 1970-01-01 00:00:00 UTC. ...
How to decompile a whole Jar file? [closed]
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314
2009: JavaDecompiler can do a good job with a jar: since 0.2.5, All files, in JAR files, are d...
Twitter Bootstrap 3 Sticky Footer
...strap framework for quite a while now and they recently updated to version 3!
25 Answers
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