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Remove HTML Tags in Javascript with Regex

... +1 thanks. this one liner woked perfect for my needs. console.log( my_html.replace(/( |<([^>]+)>)/ig, "") ); – DaveAlger May 3 '15 at 0:29 add a commen...
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Do I set properties to nil in dealloc when using ARC?

... @zeiteisen: No. unsafe_unretained is exactly equivalent to an assign property and is the normal behavior for delegate relationships under MRR, and these need to be nilled out. – Lily Ballard Mar 7 '12 at 20:2...
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mysql_config not found when installing mysqldb python interface

...but it is not mysql itself. And apparently mySQLdb needs the command 'mysql_config', so you need to install that first. Can you confirm that you did or did not install mysql itself, by running "mysql" from the shell? That should give you a response other than "mysql: command not found". Which lin...
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What is the difference between BIT and TINYINT in MySQL?

...all end up occupying a whole byte, but semantically BIT would be much more appropriate. – MestreLion Feb 23 '19 at 3:20 add a comment  |  ...
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搭建高可用mongodb集群(一)——配置mongodb - 大数据 & AI - 清泛网 - 专...

...安装程序包 wget http://fastdl.mongodb.org/linux/mongodb-linux-x86_64-2.4.6.tgz #解压下载的压缩包 tar xvzf mongodb-linux-x86_64-2.4.6.tgz #进入mongodb程序执行文件夹 cd mongodb-linux-x86_64-2.4.6/bin/ 3、启动单实例mongodb mongod --dbpath /data/mongodbtest/...
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MD5 algorithm in Objective-C

...ons.h" #import <CommonCrypto/CommonDigest.h> // Need to import for CC_MD5 access @implementation NSString (MyAdditions) - (NSString *)md5 { const char *cStr = [self UTF8String]; unsigned char result[CC_MD5_DIGEST_LENGTH]; CC_MD5( cStr, (int)strlen(cStr), result ); // This is the m...
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Why can't (or doesn't) the compiler optimize a predictable addition loop into a multiplication?

... It does now -- at least, clang does: long long add_100k_signed(int *data, int arraySize) { long long sum = 0; for (int c = 0; c < arraySize; ++c) if (data[c] >= 128) for (int i = 0; i < 100000; ++i) sum += data[c]; re...
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ZSH complains about RVM __rvm_cleanse_variables: function definition file not found

... searched for "whats 'zcompdump' for" while diagnosing the __rvm_cleanse_variables issue... two birds, one search. +1's to everyone. – max Mar 21 '15 at 18:54 ...
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IOCTL Linux device driver [closed]

...ion from and to the driver. An example of how to set this up: static ssize_t mydrvr_version_show(struct device *dev, struct device_attribute *attr, char *buf) { return sprintf(buf, "%s\n", DRIVER_RELEASE); } static DEVICE_ATTR(version, S_IRUGO, mydrvr_version_show, NULL); And during ...
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How to check that an element is in a std::set?

...e in many STL containers such as std::map, std::set, ... is: const bool is_in = container.find(element) != container.end(); share | improve this answer | follow ...