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How would you count occurrences of a string (actually a char) within a string?
...ce)
if (c == '/') count++;
Has to be faster than the source.Replace() by itself.
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Syntax highlighting/colorizing cat
... What people forget to mention is that bat stays in interactive mode by default. For it to behave more like cat, use it with -pp argument. An alias like alias cat="bat -pp" is propably what people are looking for.
– Canella
Sep 13 '19 at 8:24
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Hide separator line on one UITableViewCell
... When your iDevice is iPad and cell is used AutoLayout, the value returned by "cell.bounds.size.width" maybe not equal to actual cell's width. So I always use "tableView.frame.size.width" instead of "cell.bounds.size.width".
– Veight Zhou
Feb 1 '15 at 5:55
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Shell Script: Execute a python program from within a shell script
.... Python 3 may be the default python runtime, or may not be. You can check by running python --version, and you can enforce the version with python3 hello.py.
– Jean-Bernard Jansen
Dec 16 '16 at 10:58
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How to make a copy of a file in android?
...eam out = new FileOutputStream(dst);
try {
// Transfer bytes from in to out
byte[] buf = new byte[1024];
int len;
while ((len = in.read(buf)) > 0) {
out.write(buf, 0, len);
}
} finally {
out.cl...
MFC CListCtrl使用方法详解 - C/C++ - 清泛网 - 专注C/C++及内核技术
...sual C++ NET (2002) supported both the managed code model that is provided by the .NET Framework and the unmanaged native Windows code model. The information in this article applies to unmanaged Visual C++ code only.
T>
SUMMARY
This article shows how to change the icon or bitmap of a CListCtrl ...
How can I run a program from a batch file without leaving the console open after the program starts?
...ainForm
You can customize the start command as you want for your project, by following the proper syntax:
Syntax
START "title" [/Dpath] [options] "command" [parameters]
Key:
title : Text for the CMD window title bar (required)
path : Starting directory
command : The c...
How to get an MD5 checksum in PowerShell
...Encoding
$hash = [System.BitConverter]::ToString($md5.ComputeHash($utf8.GetBytes($someString)))
If the content is a file:
$someFilePath = "C:\foo.txt"
$md5 = New-Object -TypeName System.Security.Cryptography.MD5CryptoServiceProvider
$hash = [System.BitConverter]::ToString($md5.ComputeHash([System...
Google Chrome form autofill and its yellow background
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In Firefox you can disable all autocomplete on a form by using the autocomplete="off/on" attribute. Likewise individual items autocomplete can be set using the same attribute.
<form autocomplete="off" method=".." action="..">
<input type="text" name="textboxname" au...
What does “while True” mean in Python?
...indefinite loop;' the assumption must be that the loop will be interrupted by a break or return at some point. Truly 'infinite' loops are programmer error; 'indefinite loops' are created by design.
– Dagg Nabbit
Sep 20 '10 at 21:10
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