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Save string to the NSUserDefaults?
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Is there any way to save this string base on specific date ? thanks but your code works as same as mine , I create a custom calendar app which user can write their notes in it , for example in 3 Feb user writes something and this text should be saved in 3 Feb , ...
How can I grep hidden files?
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I just ran into this problem, and based on @bitmask's answer, here is my simple modification to avoid the problem pointed out by @sehe:
grep -r search_string * .[^.]*
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How to convert an int array to String with toString method in Java [duplicate]
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@Sbodd - I came up with an example based on an ArrayList and posted the answer. It was specific to a problem I needed to solve for an app I'm porting, but might save someone some time.
– clearlight
Sep 24 '15 at 1:48
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What are the differences among grep, awk & sed? [duplicate]
...e for simple tasks.
Sed is useful when you want to make changes to a file based on regular expressions. It allows you to easily match parts of lines, make modifications, and print out results. It's less expressive than awk but that lends it to somewhat easier use for simple tasks. It has many more ...
Which library should I use for server-side image manipulation on Node.JS? [closed]
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Her is the link to canvas implementation based on GDI+
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How to get index in Handlebars each helper?
...clarified that @index starts at 0, and provided a method to change it to 1 based index. Exactly what I needed.
– Rebs
Apr 11 '17 at 0:43
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NULL vs nullptr (Why was it replaced?) [duplicate]
I know that in C++ 0x or NULL was replaced by nullptr in pointer-based applications. I'm just curious of the exact reason why they made this replacement?
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What Scala web-frameworks are available? [closed]
...ng language.
Scala Webmachine. Port of Basho's webmachine in Scala, a REST-based system for building web applications
Bowler. A RESTful, multi-channel ready Scala web framework
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How to see full query from SHOW PROCESSLIST
...EMA.PROCESSLIST where db = 'somedb';
You can add any condition or ignore based on your requirement.
The output of the query is resulted as :
+-------+------+-----------------+--------+---------+------+-----------+----------------------------------------------------------+
| ID | USER | HOST ...
What tools to automatically inline CSS style to create email HTML code? [closed]
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Here is a list of web based ready to use inlining tools, a couple have been mentioned previously. If there are any I've missed, feel free to edit and add them. I can't promise each works as advertised, so drop comments, but don't shoot the messeng...