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Remove all special characters from a string [duplicate]
.../u' => 'I',
'/[íìîï]/u' => 'i',
'/[éèêë]/u' => 'e',
'/[ÉÈÊË]/u' => 'E',
'/[óòôõºö]/u' => 'o',
'/[ÓÒÔÕÖ]/u' => 'O',
'/[úùûü]/u' => 'u',
'/[ÚÙÛÜ]/u' =&...
Do I need elements in persistence.xml?
...red Nov 22 '09 at 23:41
Mads MobækMads Mobæk
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How to recognize USB devices in Virtualbox running on a Linux host? [closed]
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I had a similar problem trying to connect my ESP8266 and ESP32 to a VirtualBox, this worked for me, thanks all. 1) sudo adduser $USER vboxusers 2) VirtualBox 6.1.6 Oracle VM ...
Explain the concept of a stack frame in a nutshell
... stack is composed of 1 or many several stack frames. Each stack frame corresponds to a call to a function or procedure which has not yet terminated with a return.
To use a stack frame, a thread keeps two pointers, one is called the Stack Pointer (SP), and the other is called the Frame Pointer (FP...
CoInitialize浅析一 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...69B2A26 push ebp
769B2A27 mov ebp, esp
769B2A29 push 2 ; dwCoInit
769B2A2B push [ebp+8] ; pvReserved
769B2A2E call _CoInitializeEx@8 ; CoInitializeEx(x,x)
769B2A33 pop ...
How do I get a consistent byte representation of strings in C# without manually specifying an encodi
...st string data = "A string with international characters: Norwegian: ÆØÅæøå, Chinese: 喂 谢谢";
var bytes = System.Text.Encoding.UTF8.GetBytes(data);
var decoded = System.Text.Encoding.UTF8.GetString(bytes);
Don't reinvent the wheel if you don't have to...
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How can I see the assembly code for a C++ program?
...bp) #, readme
movl -16(%ebp), %eax # pid, pid
movl %eax, 4(%esp) # pid,
movl $.LC0, (%esp) #,
call printf #
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UTF-8: General? Bin? Unicode?
...icode_ci follows an old Unicode standard for comparisons. ij=ij, but ae != æ
utf8_unicode_520_ci follows an newer Unicode standard. ae = æ
See collation chart for details on what is equal to what in various utf8 collations.
utf8, as defined by MySQL is limited to the 1- to 3-byte utf8 codes. ...
Binary Data in JSON String. Something better than Base64
The JSON format natively doesn't support binary data. The binary data has to be escaped so that it can be placed into a string element (i.e. zero or more Unicode chars in double quotes using backslash escapes) in JSON.
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pyplot axes labels for subplots
...bal plotting parameters include a (visible) grid.
– Næreen
Oct 17 '17 at 17:31
3
It seems that t...