大约有 7,200 项符合查询结果(耗时:0.0336秒) [XML]
I don't understand -Wl,-rpath -Wl,
...s anyone had success in setting the rpath on OS X, i.e. with clang & ld64?
– ben-albrecht
Mar 12 '18 at 19:41
What...
Is there a command to refresh environment variables from the command prompt in Windows?
...
It works for me in PowerShell, @craq . Running Windows10 x64.
– mazunki
Mar 15 '19 at 23:08
|
show 4 more comments
...
How do I update if exists, insert if not (AKA “upsert” or “merge”) in MySQL?
...ATE TABLE test (
id INT UNSIGNED NOT NULL AUTO_INCREMENT,
data VARCHAR(64) DEFAULT NULL,
ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
PRIMARY KEY (id)
);
mysql> REPLACE INTO test VALUES (1, 'Old', '2014-08-20 18:47:00');
Query OK, 1 row affected (0.04 sec)...
Append TimeStamp to a File Name
...ge:
string result = "myfile.txt".AppendTimeStamp();
//myfile20130604234625642.txt
Extension method
public static class MyExtensions
{
public static string AppendTimeStamp(this string fileName)
{
return string.Concat(
Path.GetFileNameWithoutExtension(fileName),
...
“Unknown provider: aProvider
...
Ash ClarkeAsh Clarke
4,3643232 silver badges4343 bronze badges
2
...
Iteration over std::vector: unsigned vs signed index variable
...ame as unsigned int, which can lead to programming errors, particularly as 64-bit architectures become more prevalent.
share
|
improve this answer
|
Add one row to pandas DataFrame
...Simple df2.loc[i] = ... would do. For me it reduced the time from 10s to 8.64s
– krassowski
Jan 23 '19 at 20:44
Please...
JavaScript for detecting browser language preference [duplicate]
...o release your script on github? regards, msec
– mate64
Jul 8 '11 at 6:45
1
...
What is the best practice for dealing with passwords in git repositories?
... Git (weak solution)
Environment variables: https://stackoverflow.com/a/30664318/3070485
Config.example: https://stackoverflow.com/a/2397905/3070485
Command line parameter: manually enter password on program startup
or 2. Make repository accessible only to authorized people
I.e. people that are ...
What is a non-capturing group in regular expressions?
... their order (thanks to named groups)... regexhero.net/tester/?id=16892996-64d4-4f10-860a-24f28dad7e30
– Steve Wortham
Aug 19 '10 at 15:43
2
...