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Underlining text in UIButton
...vious one.
Edit:
oddly (in iOS8 at least) you have to underline the first character otherwise it doesn't work!
so as a workaround, set the first char underlined with clear colour!
// underline Terms and condidtions
NSMutableAttributedString* tncString = [[NSMutableAttributedString alloc] ...
How to run SQL script in MySQL?
...to make it work (the password itself did not contain any spaces or special chars): mysql -u yourusername -p"yourpassword"
– TmTron
Sep 11 '14 at 12:18
1
...
What is meant by immutable?
...omething like this:
// Assume string is stored like this:
struct String { char* characters; unsigned int length; };
// Passing pointers because Java is pass-by-reference
struct String* substring(struct String* in, unsigned int begin, unsigned int end)
{
struct String* out = malloc(sizeof(struc...
Splitting string into multiple rows in Oracle
... ID NUMBER GENERATED ALWAYS AS IDENTITY,
3 text VARCHAR2(100)
4 );
Table created.
SQL>
SQL> INSERT INTO t (text) VALUES ('word1, word2, word3');
1 row created.
SQL> INSERT INTO t (text) VALUES ('word4, word5, word6');
1 row created.
SQL> INSERT INTO t (te...
OS detecting makefile
...
The source code
- lib/hello.h
#ifndef HELLO_H_
#define HELLO_H_
const char* hello();
#endif
- lib/hello.c
#include "hello.h"
const char* hello()
{
return "hello";
}
- app/main.c
#include "hello.h" //hello()
#include <stdio.h> //puts()
int main()
{
const char* str = hello(...
nodejs how to read keystrokes from stdin
...nswer since this capability was stripped from tty, here's how to get a raw character stream from stdin:
var stdin = process.stdin;
// without this, we would only get streams once enter is pressed
stdin.setRawMode( true );
// resume stdin in the parent process (node app won't quit all by itself
//...
How to get the last character of a string in a shell?
I have written the following lines to get the last character of a string:
8 Answers
8
...
Repeat Character N Times
In Perl I can repeat a character multiple times using the syntax:
23 Answers
23
...
URL encoding in Android
...
This method doesn't encode characters like ğ to %C4%9F. Accepted one encodes!
– Alexander Prokofyev
May 30 '15 at 15:11
...
Given an emacs command name, how would you find key-bindings ? (and vice versa)
...gt; nil
(lookup-key isearch-mode-map (kbd "TAB")) ; => isearch-printing-char
For programmatically getting all key sequences bound to a given command, where-is-internal is probably the function to use. The name of the function ending with internal seems to suggest that it's not for Emacs users t...