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How to set a JVM TimeZone Properly
...et for JAVA_TOOL_OPTIONS just append a space and then insert your property string.
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JSON.Net Self referencing loop detected
... var q = (from a in db.Events where a.Active select a).ToList(); like
string jsonStr = Newtonsoft.Json.JsonConvert.SerializeObject(q, jsonSerializerSettings);
See:
https://www.newtonsoft.com/json/help/html/PreserveObjectReferences.htm
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How to execute mongo commands through shell scripts?
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I had to specify the connection string like mongo <ip>:<port>/db --eval "printjson(db.serverStatus())" or mongo <ip>:<port>/db < mongoCommands.js to prevent it from always connecting to "test"
– dev
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How to format a phone number with jQuery
...rhead, especially for something where the input format is known and simple string operations are FAR more efficient. And of course, there's the rule that using a regex for a problem just makes you have two problems.
– Marc B
Jan 6 '12 at 16:26
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Access Container View Controller from Parent iOS
...(void) prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender
{
NSString * segueName = segue.identifier;
if ([segueName isEqualToString: @"alertview_embed"]) {
AlertViewController * childViewController = (AlertViewController *) [segue destinationViewController];
AlertView *...
How can I check if a key exists in a dictionary? [duplicate]
...
And, be sure to put the key name in quotes if it's a string.
– JAL
Oct 2 '10 at 11:04
17
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How to change the author and committer name and e-mail of multiple commits in Git?
...'Newname'; GIT_COMMITTER_EMAIL='new@email';" HEAD
With linebreaks in the string (which is possible in bash):
git filter-branch -f --env-filter "
GIT_AUTHOR_NAME='Newname'
GIT_AUTHOR_EMAIL='new@email'
GIT_COMMITTER_NAME='Newname'
GIT_COMMITTER_EMAIL='new@email'
" HEAD
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Prevent screen rotation on Android
...).getConfiguration().orientation;
@Override
protected void onPostExecute(String things) {
context.setRequestedOrientation(PlayListFragment.screenOrientation);
or
context.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_FULL_SENSOR);
}
The only drawback here is that it require...
Calling startActivity() from outside of an Activity context
...our adapter, or
get it from your view.
Or as a last resort,
add - FLAG_ACTIVITY_NEW_TASK flag to your intent:
_
myIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
Edit - i would avoid setting flags as it will interfere with normal flow of event and history stack.
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Appropriate datatype for holding percent values?
...ion at least for WPF applications.
Have a look to the MSDN Numeric Format String to know why :
http://msdn.microsoft.com/en-us/library/dwhawy9k#PFormatString
The percent ("P") format specifier multiplies a number by 100 and converts it to a string that represents a percentage.
Then you would ...