大约有 40,100 项符合查询结果（耗时：0.0791秒） [XML]
How to printf “unsigned long” in C?
...
answered Jul 9 '10 at 4:50
ThanatosThanatos
36.1k1212 gold badges7272 silver badges132132 bronze badges
...
How to hide status bar in Android
...
Gowthaman M
6,41377 gold badges2525 silver badges4747 bronze badges
answered Mar 25 '11 at 18:11
FugogugoFugogugo
...
Convert text into number in MySQL query
...
MarcoMarco
51.7k1313 gold badges114114 silver badges138138 bronze badges
1
...
Cron jobs and random times, within given hours
...ath/to/bashscript
and in /path/to/bashscript:
#!/bin/bash
maxdelay=$((14*60)) # 14 hours from 9am to 11pm, converted to minutes
for ((i=1; i<=20; i++)); do
delay=$(($RANDOM%maxdelay)) # pick an independent random delay for each of the 20 runs
(sleep $((delay*60)); /path/to/phpscript....
Dynamically replace the contents of a C# method?
... assembler generated from compiling the dynamic method. This works for 32/64Bit on Windows, macOS and any Linux that Mono supports.
Documentation can be found here.
Example
(Source)
Original Code
public class SomeGameClass
{
private bool isRunning;
private int counter;
private int ...
Is Java “pass-by-reference” or “pass-by-value”?
...
6014
+150
Java is ...
C# - How to get Program Files (x86) on Windows 64 bit
... three Windows configurations:
32 bit Windows
32 bit program running on 64 bit Windows
64 bit program running on 64 bit windows
static string ProgramFilesx86()
{
if( 8 == IntPtr.Size
|| (!String.IsNullOrEmpty(Environment.GetEnvironmentVariable("PROCESSOR_ARCHITEW6432"))))
{
...
OS X Terminal Colors [closed]
...
LuckyMalakaLuckyMalaka
9,64144 gold badges3131 silver badges5353 bronze badges
...
What's the best practice for putting multiple projects in a git repository? [closed]
...
204
While most people will tell you to just use multiple repositories, I feel it's worth mentioning ...
How to find the foreach index?
...
949
foreach($array as $key=>$value) {
// do stuff
}
$key is the index of each $array eleme...