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Set focus on textbox in WPF
How to set the focus on an TextBox element in WPF
9 Answers
9
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Using .sort with PyMongo
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If it is only one field, it can be .sort("_id", 1)
– Haris Np
Mar 15 '18 at 11:51
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You have already activated rake 0.9.0, but your Gemfile requires rake 0.8.7
... this didn't work for me. when i run this command it does exactly the same thing as 'bundle install' and it show that it is using the same rake version. It doesn't update it.
– E.E.33
Nov 1 '11 at 16:09
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Prevent Bootstrap Modal from disappearing when clicking outside or pressing escape? [duplicate]
... edited Nov 12 '19 at 12:42
emix
11.4k88 gold badges4444 silver badges7070 bronze badges
answered Apr 22 '13 at 20:11
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How can I programmatically create a new cron job?
...hat can do three things.
Append a crontab line; assuring that it didn't exist. Adding when it already exists is bad.
Remove the crontab line. Perhaps only warning if it didn't exist.
A combination of the above two features to replace the crontab line.
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Setting Curl's Timeout in PHP
...cumentation: http://www.php.net/manual/en/function.curl-setopt.php
CURLOPT_CONNECTTIMEOUT - The number of seconds to wait while trying to connect. Use 0 to wait indefinitely.
CURLOPT_TIMEOUT - The maximum number of seconds to allow cURL functions to execute.
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT...
Cast int to varchar
...he fact that you were trying to convert to an incorrect datatype, the syntax that you were using for convert was incorrect. The convert function uses the following where expr is your column or value:
CONVERT(expr,type)
or
CONVERT(expr USING transcoding_name)
Your original query had the syn...
Redirect website after certain amount of time
...d frowned upon these days, but sometimes it's the only viable option (for example, if you're unable to do server-side generation of HTTP redirect headers and/or you need to support non-JavaScript clients etc).
share
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How to add two strings as if they were numbers? [duplicate]
...us operator and some of the useful affects it has on different data types. xkr.us/articles/javascript/unary-add
– mrtsherman
Jan 23 '12 at 19:22
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Difference between GIT and CVS
...in the middle, the repository can be left in an inconsistent state. In Git all operations are atomic: either they succeed as whole, or they fail without any changes.
Changesets. Changes in CVS are per file, while changes (commits) in Git they always refer to the whole project. This is very important...