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How can I save application settings in a Windows Forms application?
...hat uses the JSON format:
using System;
using System.IO;
using System.Web.Script.Serialization;
namespace MiscConsole
{
class Program
{
static void Main(string[] args)
{
MySettings settings = MySettings.Load();
Console.WriteLine("Current value of 'my...
Has anyone ever got a remote JMX JConsole to work?
... solution works well also with firewalls
1. Add this to your java startup script on remote-host:
-Dcom.sun.management.jmxremote.port=1616
-Dcom.sun.management.jmxremote.rmi.port=1616
-Dcom.sun.management.jmxremote.ssl=false
-Dcom.sun.management.jmxremote.authenticate=false
-Dcom.sun.management.jmx...
Facebook Post Link Image
When someone posts a link on facebook, a script usually scans that link for any images, and displays a quick thumbnail next to the post. For certain URLs though (including mine), FB doesn't seem to pick up anything, despite their being a number of images on that page.
...
Python unittests in Jenkins?
...all pytest' to get py.test installed. Then you can run any unittest python script and get jUnit xml results.
– gaoithe
May 6 '16 at 11:47
1
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How do I remove  from the beginning of a file?
... sequence of characters ($EF $BB $BF for UTF-8), so just remove them using scripts or configure the editor so it's not added.
From Removing BOM from UTF-8:
#!/usr/bin/perl
@file=<>;
$file[0] =~ s/^\xEF\xBB\xBF//;
print(@file);
I am sure it translates to PHP easily.
...
What values should I use for CFBundleVersion and CFBundleShortVersionString?
...ation of this value. In your project’s Target > Build Phases > Run Script panel:
Specify in the Shell field: /bin/sh
Paste the following 5 line script seen below.
(optional) Check the Show environment variables in build log checkbox.
Uncheck the Run script only when installing checkbox.
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转：postfix安装Q&A - 更多技术 - 清泛网 - 专注C/C++及内核技术
...
Q：
[root@mail postfix]# /usr/sbin/postfix start
postfix/postfix-script: warning: not owned by postfix: /var/spool/postfix/hold
postsuper: fatal: scan_dir_push: open directory hold: Permission denied
postfix/postfix-script: fatal: Postfix integrity check failed!
呵呵权限问题...
filename and line number of python script
How can I get the file name and line number in python script.
9 Answers
9
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Docker and securing passwords
... the host also has root anyway.)
My preferred pattern is to use a wrapper script as the ENTRYPOINT or CMD. The wrapper script can first import secrets from an outside location in to the container at run time, then execute the application, providing the secrets. The exact mechanics of this vary base...
Split string into an array in Bash
In a Bash script I would like to split a line into pieces and store them in an array.
22 Answers
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