大约有 40,000 项符合查询结果（耗时：0.0613秒） [XML]
Batch script: how to check for admin rights
... data in secure locations
analyzing data returned from FOR loops
searching strings for "Administrator"
using AT (Windows 8 incompatible) or WHOAMI (Windows XP incompatible).
Each of which have their own security, usability, and portability issues.
Testing
I've independently confirmed that ...
Change Checkbox value without triggering onCheckChanged
...derstandability. But if its all contained to a single class a few comment strings will be more than enough to explain whats happening.
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PHP filesize MB/KB conversion [duplicate]
...Formats filesize in human readable way.
*
* @param file $file
* @return string Formatted Filesize, e.g. "113.24 MB".
*/
function filesize_formatted($file)
{
$bytes = filesize($file);
if ($bytes >= 1073741824) {
return number_format($bytes / 1073741824, 2) . ' GB';
} elsei...
python date of the previous month
...ckup a single day, to the last day of the previous month.
print the YYYYMM string you're looking for.
Like this:
import datetime
today = datetime.date.today()
first = today.replace(day=1)
lastMonth = first - datetime.timedelta(days=1)
print(lastMonth.strftime("%Y%m"))
201202 is printed.
...
Using System.Dynamic in Roslyn
...sions, System.Private.CoreLib, System.Runtime and Microsoft.CSharp, all as strings
– Simon Mourier
Aug 22 '18 at 13:15
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The simplest possible JavaScript countdown timer? [closed]
...r you need to use the date object.
Calculate the difference.
Format your string.
window.onload=function(){
var start=Date.now(),r=document.getElementById('r');
(function f(){
var diff=Date.now()-start,ns=(((3e5-diff)/1e3)>>0),m=(ns/60)>>0,s=ns-m*60;
r.textConte...
Is MD5 still good enough to uniquely identify files?
...sions before storing the value.
I personally like to create md5 of random strings, which reduces the overhead of hashing large files. When collisions are found, I iterate and re-hash with the appended loop counter.
You may read on the pigeonhole principle.
...
Twitter oAuth callbackUrl - localhost development
...
ConfigSettings:
public static class ConfigSettings
{
public static String getConsumerKey()
{
return System.Configuration.ConfigurationManager.AppSettings["ConsumerKey"].ToString();
}
public static String getConsumerSecret()
{
return System.Configuration.Confi...
How to fix PCH error?
... to this:
/var/folders/<some random two characters>/<some random string>/C/com.apple.Xcode.502/SharedPrecompiledHeaders
I just deleted the entire SharedPrecompiledHeaders folder and that solved things for me. I wouldn't go touching much else in here though...
...
In Rails - is there a rails method to convert newlines to ?
...Helpers/TextHelper.html#method-i-simple_format
Example:
simple_format(mystring)
Note that simple_format allows basic HTML tags, but also passes text through sanitize which removes all scripts, so it should be safe for user input.
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