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How to filter specific apps for ACTION_SEND intent (and set a different text for each app)
... various ways, but nobody has answered it completely yet.
My spec called for the user to be able to choose email, twitter, facebook, or SMS, with custom text for each one. Here is how I accomplished that:
public void onShareClick(View v) {
Resources resources = getResources();
Intent emai...
Modify Address Bar URL in AJAX App to Match Current State
...dress bar to update despite the lack of page reloads. Basically, I'd like for them to be able to bookmark at any point and thereby return to the current state.
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Is it possible in Java to catch two exceptions in the same catch block? [duplicate]
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Java 7 and later
Multiple-exception catches are supported, starting in Java 7.
The syntax is:
try {
// stuff
} catch (Exception1 | Exception2 ex) {
// Handle both exceptions
}
The static type of ex is the most specialized common supertype of the exceptions listed...
How to remove illegal characters from path and filenames?
...ath.GetInvalidFileNameChars()) + new string(Path.GetInvalidPathChars());
foreach (char c in invalid)
{
illegal = illegal.Replace(c.ToString(), "");
}
But I have to agree with the comments, I'd probably try to deal with the source of the illegal paths, rather than try to mangle an illegal pat...
Suppressing “warning CS4014: Because this call is not awaited, execution of the current method conti
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With C# 7 you can now use discards:
_ = WorkAsync();
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Is there an IDictionary implementation that, on missing key, returns the default value instead of th
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You could always write an extension method:
public static TValue GetValueOrDefault<TKey,TValue>
(this IDictionary<TKey, TValue> dictionary, TKey key)
{
TValue ret;
// Ignore return value
dictionary.TryGetValue(key, out ret);
return ret;
}
Or with C# 7.1:
public s...
How to get the current branch name in Git?
... from a Subversion background and, when I had a branch, I knew what I was working on with "These working files point to this branch".
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MySQL/Amazon RDS error: “you do not have SUPER privileges…”
.../amazon-rds-super-privileges/, you need to set log_bin_trust_function_creators to 1 in AWS console, to load your dump file without errors.
If you want to ignore these errors, and load the rest of the dump file, you can use the -f option:
mysql -f my_database -u my_username -p -h
my_new_database....
How to get the primary IP address of the local machine on Linux and OS X? [closed]
I am looking for a command line solution that would return me the primary (first) IP address of the localhost, other than 127.0.0.1
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Why isn't ProjectName-Prefix.pch created automatically in Xcode 6?
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I suspect because of modules, which remove the need for the #import <Cocoa/Cocoa.h>.
As to where to put code that you would put in a prefix header, there is no code you should put in a prefix header. Put your imports into the files that need them. Put your definitions in...