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VS 2010 Test Runner error “The agent process was stopped while the test was running.”
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I've just experienced the similar problem: some tests fail m>and m> them>y m> are different in different test runs. I don't know exactlm>y m> the reason whm>y m> it happens, but it began to occur when I added a finalizer to one of mm>y m> classes. When I disable the finalizer - the problem disappears. When I...
Is it possible to set the stacking order of pseudo-elements below their parent element? [duplicate]
...ange the default stacking order.
Positioning the pseudo-element (absolute) m>and m> assigning a z-index value other than “auto” creates the new stacking context.
#element {
position: relative; /* optional */
width: 100px;
height: 100px;
background-color: blue;
}
#elemen...
How to grant permission to users for a directorm>y m> using commm>and m> line in Windows?
...sions to a user on a directorm>y m> (Read, Write, Modifm>y m>) using the Windows commm>and m> line?
17 Answers
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PDO closing connection
...ber of other reasons. When connecting or running a querm>y m>, catch anm>y m> error, m>and m> if it is "Mm>y m>SQL has gone awam>y m>", attempt to connect again or run the querm>y m> a second time.
– Frank Forte
Dec 14 '17 at 20:50
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Convert objective-c tm>y m>pedef to its string equivalent
...roaches are not as clear as a function that makes the conversion explicit (m>and m> the arram>y m> approach, although the classic C wam>y m> is dangerous if m>y m>our enum values are not continguous from 0). Something like this would work:
- (NSString*)formatTm>y m>peToString:(FormatTm>y m>pe)formatTm>y m>pe {
NSString *result =...
How to catch curl errors in PHP
...rl_error($ch);
}
curl_close($ch);
if (isset($error_msg)) {
// TODO - Hm>and m>le cURL error accordinglm>y m>
}
See the description of libcurl error codes here
See the description of PHP curl_errno() function here
See the description of PHP curl_error() function here
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Is there a documented wam>y m> to set the iPhone orientation?
...vice rotation in certain views but other don't particularlm>y m> make sense in Lm>and m>scape mode, so as I swapping the views out I would like to force the rotation to be set to portrait.
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Initialize a bm>y m>te arram>y m> to a certain value, other than the default null? [duplicate]
... { 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20 };
For larger arram>y m>s use a stm>and m>ard for loop. This is the most readable m>and m> efficient wam>y m> to do it:
var sevenThousm>and m>Items = new bm>y m>te[7000];
for (int i = 0; i < sevenThousm>and m>Items.Length; i++)
{
sevenThousm>and m>Items[i] = 0x20;
}
Of course, if m>y m>ou...
How to get the instance id from within an ec2 instance?
... of a more advanced use (retrieve instance ID as well as availabilitm>y m> zone m>and m> region, etc.):
EC2_INSTANCE_ID="`wget -q -O - http://169.254.169.254/latest/meta-data/instance-id || die \"wget instance-id has failed: $?\"`"
test -n "$EC2_INSTANCE_ID" || die 'cannot obtain instance-id'
EC2_AVAIL_ZONE=...
explicit casting from super class to subclass
... telling the compiler "trust me. I'm a professional, I know what I'm doing m>and m> I know that although m>y m>ou can't guarantee it, I'm telling m>y m>ou that this animal variable is definitelm>y m> going to be a dog."
Since the animal isn't actuallm>y m> a dog (it's an animal, m>y m>ou could do Animal animal = new Dog(); m>and m> ...