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How do I grab an INI value within a shell script?
...-liner, that takes sections into account. Example file:
[section1]
param1=123
param2=345
param3=678
[section2]
param1=abc
param2=def
param3=ghi
[section3]
param1=000
param2=111
param3=222
Say you want param2 from section2. Run the following:
sed -nr "/^\[section2\]/ { :l /^param2[ ]*=/ { s/.*=...
How can I get the current page's full URL on a Windows/IIS server?
...dited Mar 11 '14 at 0:20
hichris123
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answered Oct 9 '08 at 20:42
...
How do I count the number of occurrences of a char in a String?
...
123
Easiest way. Clever one. And it works on Android, where there is no StringUtils class
– Jose_GD
Nov...
How to style the parent element when hovering a child element?
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123
I know it is an old question, but I just managed to do so without a pseudo child (but a pseudo...
Difference between UIViewContentModeScaleAspectFit and UIViewContentModeScaleToFill?
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123
uiimageview-scaling-explained-visually
...
How to convert a byte array to a hex string in Java?
...is the function I currently use:
private static final char[] HEX_ARRAY = "0123456789ABCDEF".toCharArray();
public static String bytesToHex(byte[] bytes) {
char[] hexChars = new char[bytes.length * 2];
for (int j = 0; j < bytes.length; j++) {
int v = bytes[j] & 0xFF;
he...
Javascript Thousand Separator / string format [duplicate]
...ch is exactly what kaiser suggests below: toLocaleString
So you can do:
(1234567.89).toLocaleString('en') // for numeric input
parseFloat("1234567.89").toLocaleString('en') // for string input
The function implemented below works, too, but simply isn't necessary.
(I thought perhap...
How do you deploy your ASP.NET applications to live servers?
... community wiki
2 revskape123
...
How do I return multiple values from a function in C?
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123
I don't know what your string is, but I'm going to assume that it manages its own memory.
You...
What is the advantage of using heredoc in PHP? [closed]
...ng</li>
<li>$whatever</li>
<li>$testing123</li>
</ul>
</div>
HTML;
// Sometime later
echo $html;
It is easy to read and easy to maintain.
The alternative is echoing quoted strings, which end up containing escaped quotes and IDEs aren't ...