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How can I obtain the element-wise logical NOT of a pandas Series?
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How to pretty-print a numpy.array without scientific notation and with given precision?
...ecific print statement (as opposed to setting a general output format used by all print statements)?
– bph
Mar 28 '13 at 15:03
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How to find if a native DLL file is compiled as x64 or x86?
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@Altaveron I had the same issue, but resolved it by copying the DLL file mspdb100.dll to the folder where dumpbin.exe is located. DUMPBIN can run after that. For me, the EXE is at <Visual Studio Install folder>\VC\bin and the DLL is at <Visual Studio Install folder...
PDO MySQL: Use PDO::ATTR_EMULATE_PREPARES or not?
...caping (e.g. the historical issues mysql_real_escape_string had with multi-byte characters) would still leave one open to injection attacks?
– eggyal
May 4 '12 at 20:56
2
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Compression/Decompression string with C#
...ompress a string
public static void CopyTo(Stream src, Stream dest) {
byte[] bytes = new byte[4096];
int cnt;
while ((cnt = src.Read(bytes, 0, bytes.Length)) != 0) {
dest.Write(bytes, 0, cnt);
}
}
public static byte[] Zip(string str) {
var bytes = Encoding.UTF8.GetByt...
Are (non-void) self-closing tags valid in HTML5?
... is often served as text/html which (historically at least) gets processed by browsers using a different parser than documents served as application/xhtml+xml. The W3C provides compatibility guidelines to follow for XHTML as text/html. (Essentially: Only use self-closing tag syntax when the element ...
How many bytes does one Unicode character take?
...t confused about encodings. As far as I know old ASCII characters took one byte per character. How many bytes does a Unicode character require?
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TCP vs UDP on video stream
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By default a video stream is not fault tolerant
– Alex
Nov 22 '16 at 16:45
add a comment
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Do C# Timers elapse on a separate thread?
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parseInt vs unary plus, when to use which?
...e
As seen in the comment of @Alex K., parseInt and parseFloat will parse by character. This means hex and exponent notations will fail since the x and e are treated as non-numerical components (at least on base10).
The unary + will convert them properly though.
parseInt('2e3',10) === 2; //true....