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How to capture UIView to UIImage without loss of quality on retina display
... May 30 '19 at 16:12
Linus Unnebäck
14k99 gold badges5959 silver badges7575 bronze badges
answered Mar 19 '14 at 2:09
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How to get overall CPU usage (e.g. 57%) on Linux [closed]
... full seconds until it returns the result.
– Johan Bjäreholt
Jan 30 '15 at 11:16
Question is closed, so added my (sim...
What are the differences among grep, awk & sed? [duplicate]
...le name lists.
Awk is an entire programming language built around reading CSV-style files, processing the records, and optionally printing out a result data set. It can do many things but it is not the easiest tool to use for simple tasks.
Sed is useful when you want to make changes to a file base...
how do i block or restrict special characters from input fields with jquery?
...haracters like backspace or F5 may be prevented by the above code.
é, í, ä etc
Arabic or Chinese...
Cross Browser compatibility
I think this area is complex enough to warrant using a 3rd party plugin. I tried out several of the available plugins but found some problems with each of them so I we...
Change the name of a key in dictionary
...dictionary comprehension:
This is an example I encountered while reading a CSV using a DictReader. The user had suffixed all the column names with ':'
ori_dict = {'key1:' : 1, 'key2:' : 2, 'key3:' : 3}
to get rid of the trailing ':' in the keys:
corrected_dict = { k.replace(':', ''): v for k, v i...
Removing duplicate values from a PowerShell array
... duplicate. Typically I have to Remove Duplicates manually from the final CSV output in Excel to finish the report, but sometimes I would like to continue working with said data within Powershell after removing the duplicates.
...
【PM干货】2015年阿里业务型PM笔试题 - 项目管理 - 清泛网 - 专注C/C++及内核技术
...5年阿里业务型PM笔试题一、客观题（总共十题）下面那个文件是用户系统间的数据传输：1、UML2、HTML3、XML4、WML458、346、908、739、（）正方体六个面分别是红、...一、客观题（总共十题）
下面那个文件是用户系统间的数据传输...
Best documentation for Boost:asio?
...velop your own custom asio extensions. Really fantastic effort by Boris Schäling!
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大数据能否拯救中国足球？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...年10月20日，国务院印发了关于加快发展体育产业的第46号文件，简称“46号文”，将体育产业上升为“国家战略”。文件指出，到2025年，中国体育产业总规模将超过5万亿元。而今年4月《中国足球中长期发展规划》的发布不仅意...
Linux反编译全攻略 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...命令“objdump -T cm2 >iat.txt”，下面的信息将会保存到iat.txt文件中。
代码:
[ncc2008@localhost crack]$ objdump -T cm2
cm2: file format elf32-i386
DYNAMIC SYMBOL TABLE:
00000000 DF *UND* 0000013d gtk_widget_show
0804a248 g DO *ABS* 00...