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How to load a xib file in a UIView

... To get an object from a xib file programatically you can use: [[NSBundle mainBundle] loadNibNamed:@"MyXibName" owner:self options:nil] which returns an array of the top level objects in the xib. So, you could do something like this: UIView *rootView = [[[NSBundle mai...
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Python function global variables?

...hem, is the following a valid way to go about using them? (I am trying to call the global copy of a variable created in a separate function.) ...
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实战低成本服务器搭建千万级数据采集系统 - 更多技术 - 清泛网 - 专注C/C++...

...器。到了机器后再按照天或者半天分表,比如表名为 weibo_2013020101 、weibo_2013020112。weibo_2013020101表示2月1日上午一个表,weibo_2013020112表示2月1日下午一个表。光这样分了还是不够,1000w/2=500w,经不起压力扩展。我们还需要把表再...
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How to properly import a selfsigned certificate into Java keystore that is available to all Java app

...Windows the easiest way is to use the program portecle. Download and install portecle. First make 100% sure you know which JRE or JDK is being used to run your program. On a 64 bit Windows 7 there could be quite a few JREs. Process Explorer can help you with this or you can use: System.out.println...
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Compare two DataFrames and output their differences side-by-side

...original question The first step is to concatenate the DataFrames horizontally with the concat function and distinguish each frame with the keys parameter: df_all = pd.concat([df.set_index('id'), df2.set_index('id')], axis='columns', keys=['First', 'Second']) df_all It's pr...
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Django REST framework: non-model serializer

...urn JSON and XML to the API consumer. You can also enable YAML by just installing the required python module. Django-rest-framework will output any basic object like dict, list and tuple without any extra work on your part. So basically you only have to create the function or class that takes in ar...
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MVC 3: How to render a view without its layout page when loaded via ajax?

... @Matt Greer, you call it nasty, I call it DRY, subjective stuff anyway :-) – Darin Dimitrov Mar 15 '11 at 21:44 ...
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Converting string to Date and DateTime

... Sadly, this answer has too many upvotes for anyone to pay attention. It's all copy paste these days. – N.B. Apr 3 '18 at 20:54  |  show 4 mor...
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How to convert DateTime? to DateTime

...this purpose. Using it you end up with this code. DateTime UpdatedTime = _objHotelPackageOrder.UpdatedDate ?? DateTime.Now; share | improve this answer | follow ...
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Format number as fixed width, with leading zeros [duplicate]

...format a number as integer of width 3: a <- seq(1,101,25) sprintf("name_%03d", a) [1] "name_001" "name_026" "name_051" "name_076" "name_101" Another is formatC and paste: paste("name", formatC(a, width=3, flag="0"), sep="_") [1] "name_001" "name_026" "name_051" "name_076" "name_101" ...