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twitter bootstrap typeahead ajax example
...hat isnt just a string array? i need to so a value to the user and use an id to do further processing. Is that possible without pickingup a custom fork?
– Anton
Sep 9 '12 at 23:35
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Is Enabling Double Escaping Dangerous?
...ng particularly unwise with the uri decoded data (such as generating local filesystem URI's via string concatenation).
To disable the check do the following (from here): (see my comment below for what double escaping entails).
<system.webServer>
<security>
<requestFilter...
Stop and Start a service via batch or cmd file?
...t after the action is complete. If you want to restart a service via batch file (stop then start), the stop returns immediately, the start then fails because the service isn't stopped. Net stop/start returns after the action is complete, so doesn't have this problem.
– Dom
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How I can I lazily read multiple JSON values from a file/stream in Python?
I'd like to read multiple JSON objects from a file/stream in Python, one at a time. Unfortunately json.load() just .read() s until end-of-file; there doesn't seem to be any way to use it to read a single object or to lazily iterate over the objects.
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How to default to other directory instead of home directory
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Just write that line to a file "cd.sh", then do this from your shell prompt:
. ./cd.sh
Or you can create an alias or function in your $HOME/.bashrc file:
foo() { cd /d/work_space_for_my_company/project/code_source ; }
If the directory name inclu...
How to print the contents of RDD?
...DD ( which has millions of lines) to write the content into HDFS as single file, will it work without any issues on cluster?
– Shankar
Jul 20 '15 at 11:29
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Undefined reference to vtable
...ed, assuming your entire class implementation goes into the logical object file. You can compare that with what is defined as virtual to figure out what you missed.
– Troy Daniels
Sep 4 '14 at 20:49
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Count number of occurrences of a pattern in a file (even on same line)
When searching for number of occurrences of a string in a file, I generally use:
5 Answers
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How to execute maven plugin execution directly from command line?
I have a plugin (antrun) with an execution configured which has an id and is not bound to any phase. Can I execute this execution directly from the command line?
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How do I write a bash script to restart a process if it dies?
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Avoid PID-files, crons, or anything else that tries to evaluate processes that aren't their children.
There is a very good reason why in UNIX, you can ONLY wait on your children. Any method (ps parsing, pgrep, storing a PID, ...) tha...