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How can I convert a zero-terminated byte array to string?
I need to read [100]byte to transfer a bunch of string data.
13 Answers
13
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Custom HTTP Authorization Header
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133
The format defined in RFC2617 is credentials = auth-scheme #auth-param. So, in agreeing with f...
Latex Remove Spaces Between Items in List
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172
It's easier with the enumitem package:
\documentclass{article}
\usepackage{enumitem}
\begin{d...
In Postgresql, force unique on combination of two columns
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CREATE TABLE someTable (
id serial primary key,
col1 int NOT NULL,
col2 int NOT NULL,
unique (col1, col2)
)
autoincrement is not postgresql. You want a serial.
If col1 and col2 make a unique and can't be null then they make a good primary key:
CREATE TABLE someTab...
Copying the GNU screen scrollback buffer to a file (extended hardcopy)
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edited Nov 30 '16 at 1:17
Keith Thompson
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@try - catch block in Objective-C
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137
All work perfectly :)
NSString *test = @"test";
unichar a;
int index = 5;
@try {
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How to get a cross-origin resource sharing (CORS) post request working
...plays our library. The second server is a CherryPy python script (port 8081) that I am using to trigger a file conversion on demand. The file conversion is triggered by a AJAX POST request from the page served from the XBMC server.
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What is the largest Safe UDP Packet Size on the Internet
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11 Answers
11
Active
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Do Git tags only apply to the current branch?
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158
If you create a tag by e.g.
git tag v1.0
the tag will refer to the most recent commit of th...