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How to find if a native DLL file is compiled as x64 or x86?
...hen advance the stream to there (start of NT header)
stream.Seek(0x3A, System.IO.SeekOrigin.Current);
stream.Seek(reader.ReadUInt32(), System.IO.SeekOrigin.Begin);
// Ensure the NT header is valid by checking the "PE\0\0" signature
if (reader.ReadUInt32() != 17744)
...
How many bytes does one Unicode character take?
...MBRELLA WITH RAIN DROPS: ☔
Nº: 9748
UTF-8: E2 98 94
UTF-16: 26 14
U+263A WHITE SMILING FACE: ☺
Nº: 9786
UTF-8: E2 98 BA
UTF-16: 26 3A
U+2691 BLACK FLAG: ⚑
Nº: 9873
UTF-8: E2 9A 91
UTF-16: 26 91
U+269B ATOM SYMBOL: ⚛
Nº: 9883
UTF-8: E2 9A 9B
UTF-16: 26 9B
U+2708 AIRPLANE: ✈
Nº...
Why do you not use C for your web apps?
...t("0.00"); ...
PHP
number_format($amount, 2); ...
ANSI C
sprintf("%'.2f", amount);
The "..." mean that some pre-configuration, or post processing, is necessary. ANSI C is clearly easier to use and to remember.
When PHP has more than 5900 API calls (C# and Java not far away), finding the rig...
Difference between add(), replace(), and addToBackStack()
...ed always (in the below examples, w/o indicates that it is not used)
Case 3A - adding, removing, and clicking Back button
Activity : onCreate() - onStart() - onResume() Activity is visible
add Fragment A : onAttach() - onCreate() - onCreateView() - onActivityCre...
Remove tracking branches no longer on remote
... b900de9 [origin/master: behind 4] Fixed bug
release/v3.8 fdd2f4e [origin/release/v3.8: behind 2] Fixed bug
release/v3.9 0d680d0 [origin/release/v3.9: behind 2] Updated comments
bug/1234 57379e4 [origin/bug/1234: gone] Fixed bug
So you can write a simple s...
Principal component analysis in Python
...ca.fit(x).transform(x)
print ('explained variance (first %d components): %.2f'%(n_components, sum(pca.explained_variance_ratio_)))
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How do I remove code duplication between similar const and non-const member functions?
...rgs>(args)...)); } Complete: gist.github.com/BlueSolei/bca26a8590265492e2f2760d3cefcf83
– ShaulF
May 18 '17 at 17:34
...
Reference - What does this error mean in PHP?
...urce, boolean given in select please see - gist.github.com/romelemperado/93af4cdbd44ebf3a07cbfa0e3fc539d7 Any suggestion to git rid of this error?
– mboy
Nov 28 '16 at 4:26
2
...
Does “git fetch --tags” include “git fetch”?
...3 was ambiguous about this aspect of "fetch --tags" behavior.
Commit f0cb2f1 (2012-12-14) fetch --tags made the documentation match the old behavior.
This commit changes the documentation to match the new behavior (see Documentation/fetch-options.txt).
Request that all tags be fetched from ...
How to check if PHP array is associative or sequential?
...ts keys start from zero.
We can check with the following function.
Case 3a. keys are numeric / integers, sequential, and zero-based.
Note: This function returns true for empty arrays too.
//! Check whether the input is an array whose keys are numeric, sequential, and zero-based.
/*!
\param[...