大约有 13,330 项符合查询结果（耗时：0.0439秒） [XML]
Refresh a page using PHP
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In PHP you can use:
$page = $_SERVER['PHP_SELF'];
$sec = "10";
header("Refresh: $sec; url=$page");
Or just use JavaScript's window.location.reload().
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How to change the font on the TextView?
...thing like:
public class CustomFontsLoader {
public static final int FONT_NAME_1 = 0;
public static final int FONT_NAME_2 = 1;
public static final int FONT_NAME_3 = 2;
private static final int NUM_OF_CUSTOM_FONTS = 3;
private static boolean fontsLoaded = false;
private static Typeface[] f...
What is Scala's yield?
...I use yield instead of map? This map code is equivalent val res = args.map(_.toUpperCase) , right?
– Geo
Jun 27 '09 at 12:23
4
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How to remove constraints from my MySQL table?
...has a special syntax for dropping foreign key constraints:
ALTER TABLE tbl_magazine_issue
DROP FOREIGN KEY FK_tbl_magazine_issue_mst_users
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Search for executable files using find command
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Tip of the hat to @gniourf_gniourf for clearing up a fundamental misconception.
This answer attempts to provide an overview of the existing answers and to discuss their subtleties and relative merits as well as to provide background information, espe...
How to suppress scientific notation when printing float values?
...print('{:f}'.format(0.000000123)) 0.000000
– duality_
May 22 '18 at 10:06
1
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Convert Rows to columns using 'Pivot' in SQL Server
...) which allows doesn't require that you explicitly name the different "FOR ____ IN (...)"
– The Red Pea
Aug 13 '15 at 22:03
1
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std::string formatting like sprintf
...rintfs are output correctly. Disabling this link (with a call to cout.sync_with_stdio(false)) causes c++'s streams to outperform stdio, at least as of MSVC10.
– Jimbo
Jan 20 '13 at 21:15
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How can I find where I will be redirected using cURL?
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To make cURL follow a redirect, use:
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
Erm... I don't think you're actually executing the curl... Try:
curl_exec($ch);
...after setting the options, and before the curl_getinfo() call.
EDIT: If you just want to find...
What do linkers do?
..., let's study a NASM x86-64 ELF Linux hello world:
section .data
hello_world db "Hello world!", 10
section .text
global _start
_start:
; sys_write
mov rax, 1
mov rdi, 1
mov rsi, hello_world
mov rdx, 13
syscall
; sys_exit
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