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Catching multiple exception types in one catch block
I'd like a cleaner way to obtain the following functionality, to catch AError and BError in one block:
11 Answers
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Creating a new user and password with Ansible
...sword: {{ upassword | string | password_hash('sha512') }}. This avoids the error message secret must be unicode or bytes, not ansible.parsing.yaml.objects.AnsibleVaultEncryptedUnicode
– Michael Aicher
Sep 18 '19 at 8:52
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How do I add an existing Solution to GitHub from Visual Studio 2013
... on the last line, this git push -u origin master, it gave error saying remote contains work that you do not have locally (it was freshly created and was empty). Then when tried to pull again. "there is no tracking info of current branch" Git is a mystery
– Blu...
When to use Windows Workflow Foundation? [closed]
...d project from a consultant which used WF as its backbone. It was prone to errors, corrupted workflows that can't be restarted, an archaic versioning system that requires a complete duplicate of the workflow for any minor changes, horrific generated code, and such a delicate code that you have to ha...
Where is the C auto keyword used?
...(auto versus extrn). If you do not use one or the other, you have a syntax error. That is to say, x, y; is not a declaration by itself, but auto x, y; is.
Since code bases written in B had to be ported to NB and to C as the language was developed, the newer versions of the language carried some bag...
Getter and Setter?
...Foo {
public int bar;
}
Foo myFoo = new Foo();
myFoo.bar = "string"; // error
Using magic methods (__get and __set) also works, but only when accessing a property that has lower visibility than the current scope can access. It can easily give you headaches when trying to debug, if it is not use...
MongoDB relationships: embed or reference?
... If many records will refer to the same data it is more efficient and less error prone to update a single record and keep references to it in other places.
Document size considerations
MongoDB imposes a 4MB (16MB with 1.8) size limit on a single document. In a world of GB of data this sounds small...
Import CSV file to strongly typed data structure in .Net [closed]
...I personally use. It's a bit rough around the edges and has pretty much no error reporting.
public static IList<IList<string>> Parse(string content)
{
IList<IList<string>> records = new List<IList<string>>();
StringReader stringReader = new StringReader(...
Eclipse java debugging: source not found
While debugging a java app in eclipse I receive a " Source not found " error in two cases:
31 Answers
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How to test Spring Data repositories?
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I apologize. I will whip me because of this error. Please try once again!
– JRichardsz
Feb 13 '19 at 14:39
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