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Cron and virtualenv
...atever environment your job will need. You could try sourcing the bash profile directly in cron, but this can lead to subtle bugs depending on what's in your profile (perhaps if you have a separate and minimal profile for such needs, it would be fine).
– ars
J...
System.Data.SQLite Close() not releasing database file
I'm having a problem closing my database before an attempt to delete the file. The code is just
17 Answers
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How do I deal with certificates using cURL while trying to access an HTTPS url?
...ca-certificates
The documentation tells:
This package includes PEM files of CA certificates to allow SSL-based applications to check for the authenticity of SSL connections.
As seen at: Debian -- Details of package ca-certificates in squeeze
...
What are the differences between WCF and ASMX web services?
...ready to stand up and add as a webservice reference as soon as you add the file. (assuming your project builds)
For the simple development workflow of
create webservice -> run webservice -> add webservice reference, an ASMX webservice has very little that can go wrong, not much that you can ...
Retrieving the COM class factory for component with CLSID {XXXX} failed due to the following error:
...ped a Windows service using C#.NET to generate PDF report. To generate PDF file I am using a third party dll. The application is running in my Windows XP platform. When I deployed the service in Windows Server 2008 64 bit version, I got this error:
...
What is the difference between using IDisposable vs a destructor in C#?
...ect's memory (that still belongs to GC) - but is used for example to close files, database connections, etc.
There are lots of previous topics on this:
deterministic finalization
disposing objects
using block
resources
Finally, note that it is not uncommon for an IDisposable object to also have...
What is Cache-Control: private?
...ed: Tue, 16 Oct 2012 03:13:38 GMT
Because the browser knows the date the file was modified, it can perform a conditional request. It will ask the server for the file, but instruct the server to only send the file if it has been modified since 2012/10/16 3:13:38:
GET / HTTP/1.1
If-Modified-Since: ...
How do I capture response of form.submit
...ment more as an FYI that the above solution works, except when it comes to File Uploads via AJAX on IE 9 and below. I've had problems submitting files via ajax on non-HTML5 IE browsers (IE 9 and below) so I must use an iframe hack. But using the iframe hack requires the form.submit(), but you can't...
Test iOS app on device without apple developer program or jailbreak
...he Team pop-up menu, click Fix Issue.
Xcode creates a free provisioning profile for you and the warning text under the Team pop-up menu disappears.
Click the Run button.
Xcode installs the app on the device before launching the app.
Prior to Xcode 7, a Program membership was indeed required in o...
Re-open *scratch* buffer in Emacs?
...ME, creating it if it doesn't exist. A new buffer is not associated with a file on disk until you use C-xC-w (or M-x write-file RET) to choose a file where it should be saved.
M-x text-mode RET
changes the current buffer's major mode to Text mode. To find all the modes available (that is, wit...