manajay

    NSTextAttachment *imageAttachment = [[NSTextAttachment alloc] init];
    imageAttachment.image = image;
    imageAttachment.bounds = CGRectMake(0, 0, 30, 30);
    NSDictionary *imageAttributes = @{NSAttachmentAttributeName:imageAttachment};
    NSAttributedString *imageAttStr = [[NSAttributedString alloc] initWithString:@"" attributes:imageAttributes];

manajay

Keybase proof

I hereby claim:

• I am manajay on github.
• I am manajay (https://keybase.io/manajay) on keybase.
• I have a public key whose fingerprint is 2712 0E68 1885 C2A6 B484 B367 18BC 23D1 3632 2525

To claim this, I am signing this object:

manajay

Keybase proof

I hereby claim:

• I am manajay on github.
• I am manajay (https://keybase.io/manajay) on keybase.
• I have a public key whose fingerprint is 2712 0E68 1885 C2A6 B484 B367 18BC 23D1 3632 2525

To claim this, I am signing this object:

manajay

/**
 * 异步具备开线程的能力, 同步不具有
 * 串行: 任务一个接一个, 依次执行
 * 并发: 任务不相互依赖, 同时执行
 */

/**
  * 快速迭代遍历 ,index不确定
  * 和普通for循环一样,dispatch_apply和dispatch_apply_f函数也是在所有迭代完成之后才会返回，因此这两个函数会阻塞当前线程.
  * 也就是说导致当前线程挂起, 去执行这个任务,千万注意添加的queue不要是串行的,会发生死锁.

manajay

#!/bin/bash
if [ $# -ne 1 ]
then
echo "Usage: getmobileuuid the-mobileprovision-file-path"
exit 1
fi

mobileprovision_uuid=`/usr/libexec/PlistBuddy -c "Print UUID" /dev/stdin <<< $(/usr/bin/security cms -D -i $1)`
echo "UUID is:"
echo ${mobileprovision_uuid}

manajay

// 方案1. 使用mac自带security命令行
security cms -D -i XXX.mobileprovision

// 方案2. mobileprovision-read命令
curl https://raw.githubusercontent.com/0xc010d/mobileprovision-read/master/main.m | clang -framework Foundation -framework Security -o /usr/local/bin/mobileprovision-read -x objective-c -

// 读取cer 公钥私钥
1. 合成 p12文件
2. 转换成pem文件
3. 

manajay

https://blog.csdn.net/ljb568838953/article/details/52879715

manajay

#查询xxx uuid 的 dsym 文件
mdfind "com_apple_xcode_dsym_uuids == xxx"

manajay

#!/bin/sh

# sudo chmod 777 赋予权限
# chmod +x 脚本可执行
# 加入到登录项

#启动jenkins, 下面指定的路径有 jenkins.war
java -Dorg.jenkinsci.plugins.gitclient.Git.timeOut=120 -jar ~/.jenkins/jenkins.war

manajay

__weak __typeof(<#Type#>) weakSelf = self;
__strong typeof(weakSelf) strongSelf = weakSelf;