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Why can't I use Docker CMD multiple times to run multiple services?
I have built a base image from Dockerfile named centos+ssh. In centos+ssh's Dockerfile, I use CMD to run ssh service.
5 Ans...
How to get error message when ifstream open fails
...T_SECURE_NO_WARNINGS. See online help for details. 1> C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\include\string.h(168) : see declaration of 'strerror'
– sergiol
Jul 13 '18 at 16:22
...
Razor HtmlHelper Extensions (or other namespaces for views) Not Found
... section for globally defining namespace imports. In your Views\Web.config file you should add the following:
<configSections>
<sectionGroup name="system.web.webPages.razor" type="System.Web.WebPages.Razor.Configuration.RazorWebSectionGroup, System.Web.WebPages.Razor, Version=1.0.0.0, Cu...
MySql server startup error 'The server quit without updating PID file '
...
try to find your log file with suffix ".err", there should be more info. It might be in:
/usr/local/var/mysql/your_computer_name.local.err
It's probably problem with permissions
check if any mysql instance is running
ps -ef | grep mys...
How to set HTTP headers (for cache-control)?
... 26 Jul 1997 05:00:00 GMT"); // Date in the past
//or, if you DO want a file to cache, use:
header("Cache-Control: max-age=2592000"); //30days (60sec * 60min * 24hours * 30days)
?>
Note that the exact headers used will depend on your needs (and if you need to support HTTP 1.0 and/or HTTP ...
How can I use PowerShell with the Visual Studio Command Prompt?
...rompt.html, I was able to get this to work. I added the following to my profile.ps1 and all is well with the world.
pushd 'c:\Program Files (x86)\Microsoft Visual Studio 10.0\VC'
cmd /c "vcvarsall.bat&set" |
foreach {
if ($_ -match "=") {
$v = $_.split("="); set-item -force -path "ENV:\$...
Can Retrofit with OKHttp use cache data when offline
...tworkInterceptors().add(REWRITE_CACHE_CONTROL_INTERCEPTOR);
//setup cache
File httpCacheDirectory = new File(context.getCacheDir(), "responses");
int cacheSize = 10 * 1024 * 1024; // 10 MiB
Cache cache = new Cache(httpCacheDirectory, cacheSize);
//add cache to the client
client.setCache(cache);
...
How to solve privileges issues when restore PostgreSQL Database
...The only thing that did the trick in my case was manually editing the dump file and commenting out all commands relating to plpgsql.
I hope this helps GCP-reliant souls.
Update :
It's easier to dump the file commenting out extensions, especially since some dumps can be huge :
pg_dump ... | grep ...
How to export all collections in MongoDB?
...cript for that. Just run it with 2 parameters (database name, dir to store files).
#!/bin/bash
if [ ! $1 ]; then
echo " Example of use: $0 database_name [dir_to_store]"
exit 1
fi
db=$1
out_dir=$2
if [ ! $out_dir ]; then
out_dir="./"
else
mkdir -p $out_dir
fi
tmp_fi...
What is the best open XML parser for C++? [duplicate]
... I like the headers-only approach (I think you really need one header file). Just throw it in and don't worry about changing anything in your build process.
– Frank
Feb 11 '09 at 14:54
...